0171942en 001 0907 Hydronic Air Heater Pureheat OPERATOR’S MANUAL 0 1 7 1 9 4 2 E N
One Year Limited Warranty (see your distributor to file warranty claim) Ground Heaters, Inc. warrants that the Products described in this Limited Warranty shall be free of defects in material and workmanship under normal use and service for a period of one year from the Ground Heaters, Inc. invoice date to Distributor or for a period of one year from Distributor’s invoice date to end-user, excluding pre-season orders which will have an effective warranty date of November 15th.
Technical Assistance 877-799-9600 This Pureheat™ Hydronic Air Heater manual contains the following: 1. Pureheat™ Hydronic Air Heater Operator’s Manual 2. One Year Limited Warranty 3. Pump Manufacturer’s Manual 4. Burner Manufacturer's Manual © 2006 Ground Heaters, Inc. i V. 2, Rev.
WARNING LICENSED GAS TECHNICIAN REQUIRED. NG/LP BURNER SETUP AND INSTALLATION, FUEL SUPPLY CONNECTION, TEST FIRING AND BURNER ADJUSTMENT MUST BE PERFORMED BY A LICENSED PROFESSIONAL GAS TECHNICIAN AND MUST CONFORM TO THE REQUIREMENTS OF ALL RELEVANT LOCAL, STATE, PROVINCIAL AND FEDERAL AUTHORITIES. Burner setup and installation, fuel supply connection, testfiring and burner adjustment must be performed by a licensed professional and must conform to the requirements of local, state and federal authorities.
WARNING: If the instructions in this manual are not followed exactly, a fire or explosion may result causing property damage, personal injury or loss of life. • Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance. • WHAT TO DO IF YOU SMELL GAS - Do not try to light any appliance - Do not touch any electrical switch; do not use any phone in your building - Immediately call your gas supplier from a neighbor's phone.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL TABLE OF CONTENTS Technical, Checklists, Warranty Information .................................................................... Warnings ..................................................................................................................................... Specifications ............................................................................................................................ List of Abbreviations ...........................
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’SMANUAL TABLE OF CONTENTS (continued) 2.2.5 Heat Transfer Fluid (HTF)............................................................................................ Page 2-4 2.2.6 Switch Positions........................................................................................................... 2-4 2.2.7 Deployment of Circulation Hoses or Option Heat Transfer Hose................................ 2-5 2.3 SETUP ............................................
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL TABLE OF CONTENTS (continued) Page MAINTENANCE 4.1 ADDING HEAT TRANSFER FLUID.................................................................................. 4-1 To Clear a “LOW LEVEL FAULT”................................................................................ 4-1 BURNER INSTALLATION/CHANGEOVER ..................................................................... 4-2 From NG/LP to Diesel/Fuel Oil ..........................................
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’SMANUAL TABLE OF CONTENTS (continued) Page APPENDIX A PUREHEAT SCHEMATIC AND WIRING DIAGRAM SYMBOL LEGEND ................................. A-1a PUREHEAT SCHEMATIC AND WIRING DIAGRAM SYMBOL LEGEND ................................. A-1b PUREHEAT SCHEMATIC AND WIRING DIAGRAM SYMBOL LEGEND ................................. A-1c PUREHEAT CONTROL PANEL EXTERIOR LAYOUT................................................................. A-2 PUREHEAT TEMPERATURE CONTROL......
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL TABLE OF CONTENTS (continued) Page APPENDIX B PUREHEAT AIR AND SURFACE HEATING ACCESSORIES.....................................................B-1 BOOSTER PUMP TO PUREHEAT CONNECTING ......................................................................B-2 HX200 HEAT XCHANGER™ TO PUREHEAT CONNECTION LAYOUT ....................................B-3 HX100 HEAT XCHANGER™ TO PUREHEAT CONNECTION LAYOUT ....................................
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL SPECIFICATIONS SPECIFICATIONS Dimensions and Capacities Length Width Height Ground Clearance 172 in. (437 cm) 93 in. (236 cm) 93 in. (236 cm) 9 in. (23 cm) Weight 7,155 lbs (3,248 kg) Optional Diesel Fuel Tank 435 US gallons (1,647 liters) Weight with Optional Diesel Fuel Tank 11,230 lbs (5,098 kg) Heat Transfer Fluid 145 US gallons (549 liters) Pump, 1.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL LIST OF ABBREVIATIONS The following is a list of abbreviations used throughout the Operator’s Manual: Abbreviation/Symbol amp.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 1 INTRODUCTION The Pureheat™ Hydronic Air Heater provides temporary air heat, thaws frozen ground, cures concrete and provides frost prevention at ambient temperatures below 40°F (5°C). Ground Heaters, Inc.’s revolutionary technology enables construction activities to continue throughout the cold weather months. The Pureheat™ Hydronic Air Heater is equipped with a 5-Port On-Board Manifold and 1,000 ft (396 m) of 1 in.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 1 1.1 EXTERNAL FEATURES (Photo 1-1) 1. 2. 3. 4. 5. 6. 7. 8. 9. Adjustable 3 in. (76 mm) Pintle Style Hitch or 25/16 in. (59 mm) Ball Lifting Bail Door Tieback Lockable Doors Electric Brakes with Breakaway Switch Performance Monitoring Light 5-Port On-Board Manifold Door Heavy Duty Jack-Stand Heavy Duty Fenders 2 6 4 7 8 1 9 1-1 1- 2 5 3 © 2006 Ground Heaters, Inc. V. 2, Rev.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 1 1.2 INTERNAL COMPONENTS (Photos 1-2 through 1-6) 1.2.1 Heater with Burner Options (Photo 1-2) The following components are accessed via the side door: 1. 2. 3. 4. 5. 6. 7. 8. 9. Main Control Panel 10. Hydronic Heater and Expansion Tank (not shown) 11. Natural Gas (NG)/Liquid Propane (LP) Burner 12. NG/LP Gas Train 13. NG/LP Gas Pressure Regulator 14. NG/LP Main Gas Valve 15. NG/LP Secondary Gas Valve 16. NG/LP Pilot Gas Valve 17.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 1 1.2.2 Heater with Optional Burner Detail (Photos 1-3 and 1-4) The following components are accessed via the Side Door: 1. Natural Gas (NG)/Liquid Propane (LP) Supply Gas Connection 2. NG/LP Gas Pressure Regulator 3. NG/LP Main Gas Valve 4. NG/LP Secondary Gas Valve 5. NG/LP Pilot Gas Valve 6. NG/ LP Gas Burner 2 3 8. 9. 10. 11. 12. 13. 14.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 1 1.2.3 Inside Rear Doors The following components are located inside the Rear Door: (Photo 1-5 through 1-8) 1. HX200 Heat XchangersTM 2. Cab Interior Light and Remote Manifold Storage Location – not shown) 3. Ramp Alignment Pins 4. Ramp Storage and Remote Manifold Storage (not shown) 2 4 1 3 1-5 1-6 1-8 1-7 HX50 (LOADED) V. 2, Rev. 09/01/06 HX100 (LOADED) © 2006 Ground Heaters, Inc.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 1 1.3 IDENTIFICATION The Pureheat™ Hydronic Air Heater serial number is located on the Main Control Panel. reference the Pureheat serial number when ordering parts or requesting technical assistance. 1.4 Always SAFETY FEATURES Pureheat™ Hydronic Air Heaters are safe, quality equipment, are NHTSA compliant, meet all state requirements, meet all Transport Canada requirements, and are CSA certified. Specific safety features include: 1.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 1 1.5.1 Burner Setup, Installation and Adjustment Requirements Licensed gas technician required. NG/LP Burner setup and installation, fuel supply connection, test firing and Burner adjustment must be performed by a licensed professional gas technician and must conform to the requirements of all relevant local, state, provincial and federal authorities.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 1 9. Do not transport people in or on the Pureheat™ Hydronic Air Heater. 10. If the Pureheat starts to function improperly, turn OFF immediately and repair before restarting. 11. Always wear gloves when handling hot or cold components—especially the Circulation Hose. Never loosen or remove Circulation Hoses while a Pump or Burner is running or when the HTF temperature is above 120ºF (49°C). 12. Do not attempt tire repairs.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL–SECTION 2 START UP, OPERATION AND SHUTDOWN 2.1 CIRCULATION SYSTEM ADVISORY 2.1.1 Standard Configuration Performance 2.1.1.1 HX200 Heat Xchangers™ A Pureheat™ Hydronic Air Heater equipped with HX200 Heat XchangersTM should conform to the following system configurations: • Connection of up to Four (4) HX200 Heat XchangersTM utilizing any combination [50 ft (15 m), 100 ft (30 m) or 200 ft (61 m)] of Circulation Hoses.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 2 2.1.1.5 HX50 Heat Xchangers™ A Pureheat™ Hydronic Air Heater equipped with HX50 Heat XchangersTM and 4-Port Remote Manifolds should conform to the following system configurations: • Connect the Four (4) 4-Port Remote Manifolds utilizing any combination [50 ft (15 m) or 100 ft (30 m)] of Circulation Hoses with a maximum overall horizontal run not to exceed 150 ft (45 m) for each 4-Port Remote Manifold.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL–SECTION 2 2.1.4 Insulate Circulation Hoses Any Circulation Hoses exposed to the outdoor elements should be insulated for maximum heat delivery into work space. Ground Heaters, Inc. recommends wrapping a cut-to-size Red Wave™ Blanket around exposed Circulation Hoses. Secure the wrapped blankets to minimize air infiltration and heat loss. Contact your local Ground Heaters Distributor for additional system configuration advice. 2.1.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 2 2.2.3 Unloading HX100 Heat XchangersTM 1. OPEN the Rear Doors and remove the aluminum Ramp from the storage location above Xchangers. 2. Position the Ramp onto the Ramp Alignment Pins to unload either the left side, right side or the middle section HX100s. (Photo 2-2) NOTE: Each HX100 Heat XchangerTM is equipped with wheels, Lifting Bail and Lift-Up Handle. 3. Position the HX100s inside the building per your heating plan.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL–SECTION 2 2.2.7 Deployment of Circulation Hoses or Option Heat Transfer Hose (Applies to Pureheat and Hose Handling Systems HHS3004) The Hose Reel contains Ten (10) 1 in. ID Red Circulation Hoses with QCs [Four (4) at 50 ft (15 m), Four (4) at 100 ft (30 m), and Two (2) at 200 ft (61 m)]. 1. Release the Hose Reel Brake by turning the Brake T-handle counterclockwise 2. Remove the 1 in. ID Red Circulation Hoses with QCs or 5/8 in.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 2 2.4.2 Warming the Heat Transfer Fluid 1. Use the UP/DOWN arrow keys to adjust the temperature set-point on the TC to 70°F (21°C). (Refer to Appendixes A-2 and A-3.) 2. Turn the BURNER Switch ON, then verify the following: a. The Burner Motor starts (after a five second delay) and fires fifteen seconds later. If the Burner fails to start, refer to Appendixes A-12 and A-13. b. The Burner runs clean, quiet and with no visible smoke.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL–SECTION 2 2.5 OPERATING WITH OPTIONAL ACCESSORIES The Pureheat has the capability to operate with up to Twenty (20) 750 ft (228 m) Accessory Hose Loops using One (1) Booster Pump, Five (5) Hose Handling Systems 3004 (HHS3004), Five (5) 4-Port Remote Manifolds and One (1) Auxiliary Pump Panel. 2.5.1 Using Three HHS3004 with Booster Pump for Thawing Applications (Refer to Appendix B-6.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 2 2. Place the Five (5) HHS3004 and Five (5) 4-Port Remote Manifolds spaced appropriately on the jobsite for thawing application. 3. Connect the five (5) 4-Port Remote Manifolds to the 5-Port On-Board Manifold as directed in Step 2.2.7, Deployment of Circulation Hoses. 4. Connect the Accessory Hose Loop 1 Female QC to one of the available 4-Port Remote Manifold Discharge Male QCs. 5.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL–SECTION 2 2.7 UNIT SHUTDOWN 2.7.1 Burner Shutdown 1. Turn the BURNER Switch OFF and allow system cool down. 2. Continue running the Main Pump and optional Booster Pump (if applicable) for 15 to 20 minutes to cool the HTF to 120ºF (49ºC) or lower. 3. Turn the Main PUMP and BOOSTER PUMP (if applicable) Switch OFF. 4. SHUT the Return Valve #2 and Suction Valve #3. 5.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 2 9. Return Foot Pedal to storage location. 2.7.4 Completing Unit Shutdown 1. Retrieve and reload the Heat Xchangers™ into the trailer. Stow ramp, latch and lock the Rear Doors to secure Heat Xchangers™. NOTE: If loading a different series of Heat Xchangers™ into the P 1260, refer to Photo 2-12 for proper positioning of the Heat Xchanger™ Storage Area Cross-Support Bar. 2.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL–SECTION 2 11. Connect a heavy duty 10-3 extension cord of no more than 20 ft (6 m) in length into the Auxiliary Pump Panel Male Pigtail. 12. Connect a 20 amp. 120 volts AC 60 Hz electrical circuit supply (not the same circuit used for the Pureheat) to the Auxiliary Pump Panel. NOTE: The Booster Pump should only be started after the Pureheat has been set up and is ready for use.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 3 BURNER ADJUSTMENT AND SHUTDOWN The Pureheat™ Hydronic Air Heater can be operated on natural gas (NG), liquid propane vapor (LP) or diesel/fuel oil (OIL). (Refer to Appendix A-24 or A-25 for Burner component identification) NOTE: All Burners on Pureheat™ are initially calibrated (adjusted) by test firing at Ground Heaters, Inc.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 3 3.1.1.1 Fuel Pressure Adjustment 1. Ensure that the fuel supply source is OFF. 2. Ensure that the Main Gas Supply Ball Valve is SHUT. 3. Remove the ¼ in. pressure tap plug located in the gas train inlet ball valve body (opposite of the pilot gas cock). 4. Install a ¼ in. petcock and pipe adapter in the location of the pipe plug to facilitate connecting the 0 to 30 in. WC Manometer. Ensure the petcock is SHUT. Do not use pipe dope on this joint. 5.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 3 3.1.1.3 O2 Content Sampling 1. Follow the combustion analyzer manufacturer’s instructions for pre-purge and exhaust sampling. 2. Sample the exhaust gas by inserting the combustion analyzer sampling probe into the chimney access hole provided through the exhaust guard. The probe must be greater than 5 in. (127 mm) in length for an accurate sampling. Exhaust O2 content must be 3 to 4% for optimum performance and minimum soot production. 3.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 3 Use air band and shutter settings and fuel pressure adjustments to obtain an Exhaust O2 value of 3 to 4% and a smoke spot value of 1 or less. Maintaining O2 in the 3 to 4% range assures that there are no unburned hydrocarbons remaining in the exhaust. Unburned hydrocarbons cause soot production.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 3 6. Once the Burner lights, sample the exhaust. Adjust the air band and shutter until combustion parameters fall within the above outlined values. 7. Lock the air band and shutter in place by tightening the locking screws. ! 3.2.2 Do not exceed 150 psi fuel pressure Do not set below 125 psi fuel pressure Burner Shutdown 1. Shut down the Burner by turning the BURNER Switch OFF. 2. Turn both MAIN BREAKERS OFF. 3.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 4 MAINTENANCE The Pureheat™ Hydronic Air Heater must be operated only with Ground Heaters Heat Transfer Fluid (HTF). The standard Pureheat™ contains 145 US gallons (535 liters) of HTF for normal operation. Ground Heaters, Inc. recommends that the HTF be replaced every three years to ensure that the corrosion inhibitors are sufficiently active to protect the system components. 4.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 4 17. After the Low Level Shutdown device has cycled through a 15 second self test, the low level condition will clear. 18. The PUMP Switch may now be turned ON, and the HTF FILL Switch released to finish filling. 19. Continue filling until the HTF level is between the MIN and MAX as observed in the HTF sight gauge. Do not over fill. 20.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 4 4. Using the supplied 1¼ in. x 5/16 in. bolts, washers and nuts, install the Burner support bracket on the trailer floor below the Burner. Extend the adjusting rod such that the round pad firmly contacts the underside of the blower housing on the Burner. Tighten the jam nut to keep the support rod from backing off. 5.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 4 4.2.2.1 Installation (Refer to Appendix A-24) 1. Remove the trailer enclosure lower panel located below the trailer's left side door adjacent to the fender (to provide unrestricted access to the Burner mounting plate on the Pureheat™ Hydronic Air Heater). (Photo 4-3) 2. Verify that the gasket is properly positioned on the mounting flange and Burner blast tube. 3.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 4 4.3 HIGH ALTITUDE OPERATIONS 1. The following procedures are recommended when operating the Pureheat™ at altitudes higher than 5,000 ft (1,524 m) asl. These procedures keep the Pureheat™ running smoothly and prevent the possibility of premature soot build-up inside the hydronic heater fire tubes. ALL PROCEDURES LISTED BELOW SHOULD BE PERFORMED BY CERTIFIED PERSONNEL AT YOUR GROUND HEATERS DISTRIBUTOR. 2.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 4 4.5 SUMMER STORAGE INSTRUCTIONS 1. Allow the heater to cool sufficiently. Cover the chimney and the Burner with plastic wrap or other waterproof material. This will prevent corrosive moisture build-up and blockages caused by animal nests. Burners not installed should be stored in a cool, dry place. 2. Remove emergency break-away battery and store the battery in a cool, dry place.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 5 TRANSPORTING THE PUREHEATTM HYDRONIC AIR HEATER This section describes the three basic methods of PureheatTM Hydronic Air Heater transport and associated precautions. 5.1 TOWING The PureheatTM is easily towed by a vehicle rated to tow up to 8,500 lbs (3,855 kg) (HX Package) or 11,300 lbs (5125 kg) for the fuel tank package. The tow vehicle must be fitted with a Class V or above hitch.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 6 TROUBLESHOOTING 6.1 TROUBLESHOOTING CHART (Contact your local Ground Heaters Distributor for situations not covered in this section.) NOTE: Discontinue troubleshooting activities and shut down the Pureheat™ Hydronic Air Heater if one of the following occurs: 1. One of the GFIs trips and will not remain reset. 2. An electric motor "hums" but does not turn. 3. The Burner Safety will not reset when the MANUAL RESET button is pushed. 4.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 6 Symptom Possible Cause Corrective Action Refer To • Verify both MAIN BREAKERS are ON. Appendix A-2 • Verify both GFIs are reset. Burner motor will not start ( . . .continued) Improper switch position or protective function action. Burner Safety is tripped as indicated by DIAGNOSTIC light on burner control. • Verify LOW LEVEL FAULT light is not lit. • Verify HTF level is between MIN and MAX level.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 6 6.2 HTF LOW LEVEL FAULT AND LIGHTS (Refer to Appendix A-18) Perform the following when HTF LOW LEVEL FAULT light (refer to control panel) is it: (Photo 6-1) 1. Turn BURNER, PUMP and REWIND MOTOR switches OFF. 2. Locate and correct cause of low HTF condition (i.e. fix the leak). 3. Restore HTF level to normal operating level per Section 4.1, ADDING HEAT TRANSFER FLUID. 4. Depress MANUAL RESET button to clear low level condition.
PUREHEAT™ HYDRONIC AIR HEATER OPERATOR’S MANUAL – SECTION 6 6.3 BURNER CONTROL LOCKOUT (Refer to Appendix A-13 or A-8 through A-14) 6.3.1 Gas Burner Control The POWER light will illuminate only during the heating cycle. After flame is established, the POWER, PILOT, MAIN and FLAME lights should all be illuminated. If flame failure of any nature is sensed during the start up or heating cycle, the control will stop all burner function and begin Lockout mode.
SCHEMATIC AND WIRING DIAGRAM SYMBOL LEGEND PUSH BUTTON SWITCH, MOMENTARY, NORMALLY OPEN: A momentary push button switch that CLOSES on activation (makes contact when pushed) such as the LOW OIL PRESSURE OVERRIDE Switch PUSH BUTTON SWITCH: A two position push button switch such as the EMERGENCY STOP Switch PRESSURE SWITCH, MAKES ON RISE: A pressure operated switch that CLOSES (makes contact) on an increase in pressure.
SCHEMATIC AND WIRING DIAGRAM SYMBOL LEGEND xx TERMINAL STRIP CONNECTION POINT: Provides a transitional connection from Main Control Panel internal wiring and Main Control Panel exterior wiring. Note: Terminal strip connection point numbers are the same as the wires attached 1 TERMINAL IDENTIFIER: Identifies specific terminals on components with labeled terminals. BLK RED WHT WIRE COLOR DESIGNATION: Identifies wire colors.
SCHEMATIC AND WIRING DIAGRAM SYMBOL LEGEND CAPACITOR: Used to add starting torque and efficiency to single phase electric motors. Capacitors are rated by Microfarad (µf or mfd) and volts i.e.: 10 µf 370V = Ten Microfarads x Three Hundred Seventy Volts. FUSE: Single use glass or fiber case fuses commonly used in electrical circuitry. Their capacity is listed in the type number of the fuse i.e FNM-3 is a fuse with a Three Amp rating.
PUREHEAT CONTROL PANEL EXTERIOR LAYOUT ON MAIN BREAKER 1 MAIN BREAKER 2 o o OFF ON OFF 0 0 0 0 0 0 HOURS LINE1GFI LINE 2 GFI F FUJI ELECTRIC C1 C2 WARNING REFER TO OPERATOR MANUAL TO CLEAR FAULTS BURNER FAULT LOW LEVEL FAULT ON A-2 AL AL AL 1 2 3 PV SV PXR-4 TEMPERATURE CONTROL ON ON ON ON OFF OFF OFF OFF HTF FILL PUMP BURNER HOSE OFF CAB REWIND LIGHT © 2006 Ground Heaters, Inc. V. 2, Rev.
PUREHEAT TEMPERATURE CONTROL FUJI MODEL PXR-4 A HEATING DEMAND INDICATOR A B PROCESS VALUE (HTF TEMPERATURE) F FUJI ELECTRIC C SET-POINT VALUE (DESIRED TEMPERATURE) D NOT USED E DISPLAY DURING THERMOCOUPLE (SENSOR) CONNECTION LOSS - DECREASE TEMPERATURE C1 B PV C SV C2 AL1 AL2 AL3 + INCREASE TEMPERATURE SEL PXR-4 + D F FUJI ELECTRIC C1 C2 AL1 AL2 - F FUJI ELECTRIC AL3 C1 PV PV SV SV C2 AL1 AL2 AL3 E SEL SEL PXR-4 PXR-4 FUJI TEMPERATURE CONTROL WIRING 1 7 13 2
PUREHEAT CONTROL PANEL DOOR INTERIOR LAYOUT HTF FILL SW. PUMP SW. BURNER SW. 1,1 19 14 9,9 2 9 HOSE REWIND CAB LIGHT SW. SW. 18 21 15 5 WIRE NUMBERS SHOWN IN BOLD TEMPERATURE CONTROL 2 27 BURNER FAULT LIGHT 1,1 20 LOW LEVEL FAULT LIGHT 1,1 2 1 7 13 2 8 14 1 3 9 15 22 4 10 16 5 11 17 6 12 18 BLU RED MAIN BREAKER 1 LINE 1 GFI MAIN BREAKER 2 LINE 2 GFI 2, 2 1 2 L3 N1 G A-4 L4 L3 13 HOURS L2 L1 © 2006 Ground Heaters, Inc. 26 17 L4 N2 G V. 2, Rev.
PUREHEAT MAIN CONTROL PANEL EXTERIOR COMPONENT FUNCTION AND IDENTIFICATION DOOR COMPONENTS BREAKER 1 CURVE 10 15 AMP. (P/N E100-354): Provides ON and OFF power control and circuit protection for electrical circuit one. BREAKER 2 CURVE 10 20 AMP. (P/N E100-123): Provides ON and OFF power control and circuit protection for electrical circuit two. LINE 1 GFI (P/N E100-093): A Ground Fault Circuit Interrupter (GFI) which provides operator protection for electrical circuit one.
PUREHEAT MAIN CONTROL PANEL INTERIOR COMPONENT LAYOUT 3 1 1 1 25 18 FUSE 1 FNM-3 P/N E100-357 24 26 16 2 3 CR4 6 5 2 9 WIRE NUMBERS SHOWN IN BOLD COM COIL NO 6 CR3 2 12 6 23 8 2 NC 24 3 CR2 4 3 1 8 21 2 7 1 1 Jumper 26 Blank 0 Blank Jumper 26 CR1 1 18 24 2 7 4 19 RECTIFIER 0 22 11 8 25 COIL 3 4 - 27 ~ 10 + 13 ~ 24,24 6 A-6 10 CR3 2 2 2 2 3 4 5 6 7 8 9 10 25 11 12 13 14 15 16 17 18 24 26 L2 N2 L1 N1 FUSE 2 3AG 5.
PUREHEAT MAIN CONTROL PANEL INTERIOR COMPONENT FUNCTION AND IDENTIFICATION PANEL INTERIOR COMPONENTS CR-1 RELAY (P/N E100-205): Relay CR-1 is controlled by the Low Level Shutdown Device contacts C - B (NO) (normally open). Relay CR-1 contacts 8 – 7 (N.C.) (normally closed) control the 120V power to the LOW LEVEL FAULT light. CR-1 relay contacts 6 – 8 (N.O.) control the 120V power to the BURNER switch.
PUREHEAT WIRING SCHEMATIC CIRCUIT 1 (SHEET 1) 11 11 L1 +120VAC N1 LINE CB-1 15A N1 LOAD L3 LINE GFCI-1 GFCI-1 LINE GROUND FAULT INDICATOR LAMP ILLUMINATES DURING GROUND FAULT LOAD LOAD HTF FILL SW. 1 2 1 9 CR-1 4 1 2 19 9 5 9 CR-4 6 WHT 2 WHT 2 WHT 2 WHT 2 PUMP SW. BLK A AUX PUMP CABLE 2 B C 1 1 1 FU-1 FNM-3 REWIND MOTOR 1/6 HP 2.1A 18 18 BLK 18 15 15 15 2 MTR-2 WHT FU-2 3AG 5.
PUREHEAT WIRING SCHEMATIC (SHEET 2) CIRCUIT 1 WITH DIESEL BURNER 1 BLK N LOW LEVEL 1 1 ORG 1 8 0 CR1 1 CR1-1 BLK 8 CR3 2 COM 2 RECEPTACLE NC BURNER SW. 2 TS1 HOUR METER 13 WHT 13 BLK 14 13 + 200 º F. MANUAL RESET BI-METAL DISC BURNER CABLE 13 PIN-A (BLK) 13 CR2 6 - 11 1 12 11 (PNK) PIN-F (RED) 11 12 L1 11 PIN-E (ORG) 12 T BURNER CONTROL 25 2 PIN-B (WHT) L2 L2 L2 L2 IGN. TRANS. 3T IG 12VAC 12VDC COIL 2 2 12 24 BURNER CABLE 25 WATT (.
PUREHEAT SAFETY CONTROLS DIESEL BURNER WIRING MAIN CONTROL PANEL TERMINAL STRIP 13 2 25 10 12 11 GND BURNER CABLE BLK 13 WHT 2 WHT/BLK 25 BLU 10 ORG 12 RED 11 GRN GND BURNER CONTROL (P/N P100-206) SEVEN PIN CONNECTOR (FEMALE) A BLK 13 B WHT 2 C D WHT/BLK 25 BLU 10 E ORG 12 F RED 11 G SEVEN PIN CONNECTOR (MALE) GRN GND GRN GND BURNER PIGTAIL CABLE WHT 2 RED 11 BLU 10 WHT ORG 12 WHT/BLK 25 INLINE FUEL HEATER BLK 13 WHT BURNER CONTROL (P/N P100-206) BURNER MOTOR WHT FU
PUREHEAT WIRING SCHEMATIC (SHEET 3) 1 BLK CIRCUIT 1 WITH NP/LP BURNER LOW LEVEL 1 1 ORG C 4 RED H 4 RED 4 BLK 8 0 CR-1 1 WHT 2 2 LOW LEVEL FAULT LAMP CR1-1 1 N 20 7 1 R WHT 2 BURNER FAULT LAMP 1 BLK 8 6 CR3 2 R WHT 2 NO 13 21 BLK 27 COM RECEPTACLE NC 2 3 BURNER SW. WHT 2 14 14 TS1 13 WHT 13 BLK 14 13 + 200 º F.
PUREHEAT DIESEL BURNER CONTROL SEQUENCE OF OPERATION AND LOCKOUT NORMAL SEQUENCE OF OPERATION: Assuming a normal power up has been completed per Section 2 of this manual, the BURNER Switch is turned ON, the In-Line Fuel Heater is energized and begins to warm the fuel in the Nozzle Assembly Tube. With a demand for heat, output contacts 14 & 15 of the Temperature Control (TC) will close completing a circuit from L1 to the Burner Control Relay Coil (CR-2).
PUREHEAT SAFETY CONTROLS NG/LP BURNER WIRING DIAGRAM MAIN CONTROL PANEL TERMINAL STRIP 13 2 25 10 12 11 Honeywell GND BURNER CONTROL NG/LP BURNER CONTROL P/N P100-338 BURNER CABLE POWER BLK 13 BLU WHT/BLK 10 25 WHT 2 ORG 12 RED 11 GRN GND PILOT Honeywell FLAME MAIN ALARM S RESET SEVEN PIN CONNECTOR (FEMALE) A B C D E F G SEVEN PIN CONNECTOR (MALE) BLK 13 WHT WHT/BLK BLU 2 25 10 ORG 12 RED 11 GRN GND BURNER PIGTAIL CABLE GRN - GND GAS TRAIN WHT 2 MAIN GAS VALVE BLK 13 RE
PUREHEAT SAFETY CONTROLS BURNER CONTROL OVERVIEW Honeywel l Status Panel: Indicator lights illuminate to show the Burner Operation Status. Reset Button: Press and release to clear Burner ALARM condition Mounting Screw BURNER CONTROL Dust Cover: Remove to access the Purge Timer or to mount the S7800 Keyboard Display Module (Available through Honeywell, Inc.
PUREHEAT SAFETY CONTROLS SEQUENCE OF OPERATION Honeywel l BURNER CONTROL POWER PILOT FLAME MAIN Honeywell ALARM RESET S 30 SECOND PRE-PURGE 1 1-3 SECONDS 2 3 POWER PILOT FLAME MAIN ALARM POWER PILOT FLAME MAIN ALARM BURNER SWITCH ON PILOT GAS VALVE POWERED POWER PILOT FLAME MAIN ALARM RESET PILOT FLAME DETECTED POWER PILOT FLAME MAIN ALARM RESET MAIN GAS VALVES POWERED, NORMAL HEAT CYCLE IN PROGRESS POWER PILOT FLAME MAIN ALARM RESET RESET FLAME INDICATOR LAMP ILLUMINATES AFTER BURNER
PUREHEAT WIRING SCHEMATIC CIRCUIT 2 +120VAC N2 L2 LINE CB-2 20A L4 LOAD LINE GFCI-2 GFCI-2 LINE GROUND FAULT INDICATOR LAMP LOAD LOAD 26 17 PUMP MOTOR 15.8A 1.5 HP 26 26 BLK 26 26 BLK CR-4 2 16 BLK 3 16 16 BLK PUMP 17 WHT 17 17 WHT 17 LOW LEVEL A - 14 H LOGIC N © 2006 Ground Heaters, Inc. V. 2, Rev.
PUREHEAT SCHEMATIC – AUXILIARY PUMP PANEL (P/N A109-199) Auxiliary Pump Panel o BOOSTER PUMP OUT TO PUMP 20A Power IN Aux. Pump Cable BOOSTER PUMP AND AUXILIARY PUMP PANEL INTERNAL SCHEMATIC AUX PUMP PANEL CABLE CONNECTION PIN A BLK PIN B WHT PIN C GRN AUX PUMP PANEL 5 5 CRX-1 6 2 A AUX PUMP CABLE B C CONNECT TO: 120V 20A 60Hz POWER SUPPLY (GFCI PROTECTED) L3 LINE CB-3 20A BOOSTER PUMP CRX-1 11 LOAD 2 3 12 BLK 93 GND GRN N3 MTR1 WHT N3 BOOSTER PUMP CONNECTION V. 2, Rev.
PUREHEAT CIRCULATION - BOOSTER PUMP MOTOR WIRING WIRE COLORS BLK = BLACK RED = RED WHT = WHITE GRN = GREEN BLU = BLUE YEL = YELLOW W/y = WHITE W/ YELLOW TRACE 17 PUMP CABLE WHT BLK GRN YEL BLK WHT ORG BLU BRN BRN BRN W/y WHITE WITH YELLOW TRACE (X2) 16 4 3 1 2 J J J GND CIRCULATION - BOOSTER PUMP ASSY. 1.5 HP 15.8 FLA 18.8 SFA P/N M100-647 A - 16 © 2006 Ground Heaters, Inc. V. 2, Rev.
PUREHEAT REWIND MOTOR WIRING DAYTON GEAR MOTOR 1/6th HP 120 v. 60 Hz P/N E100-212 BLK BLK BRN ORG WHT RED WHT YEL GND BLK BLK CAPACITOR 10 µƒ 330V BISON GEAR MOTOR 1/6th HP 120 v. 60 Hz P/N E100-212 BLK BLK BRN ORG RED WHT WHT YEL BLK BLK CAPACITOR 10 µƒ 330V GND V. 2, Rev. 09/01/06 © 2006 Ground Heaters, Inc.
PUREHEAT SAFETY CONTROLS LOW LEVEL SHUTDOWN DEVICE (P/N E100-198) NOTE: CONTROL IS SHOWN IN A NON-POWERED STATE LOW LEVEL SHUTDOWN DEVICE CONTROLS AND INDICATOR LIGHTS LOCATION ON THE BOTTOM OF THE DEVICE. LOW LEVEL POWER LOW WATER GRN RESET TEST RED B 4 W ORG C 1 BLK H 26 WHT REFER TO SECTION 5.2.1.
HX200 HEAT XCHANGER™ WIRING DIAGRAM THERMOSTAT P/N M100-740 ROTARY SWITCH L-1 BLK P/N E100-334 T-1 BLK RED LO 1 OFF BLUE MEDIUM BLK HI BRN 2 3 4 5 BLOWER MOTOR E100-349 BRN 370V 15 mfd P/N E100-646 CAPACITOR P/N E100-335 RECESSED PLUG BLOWER WHEEL P/N F109-008 BLK RED WHT GRN BLU BRN V. 2, Rev. 09/01/06 WIRE COLORS = BLACK = RED = WHITE = GREEN = BLUE = BROWN © 2006 Ground Heaters, Inc.
HX100 HEAT XCHANGER™ WIRING DIAGRAM THERMOSTAT P/N M100-773 L-1 BLK T-1 YEL TOGGLE SWITCH P/N E100-101 RED LO BLU MED BLK HI BLOWER MOTOR F109-167 370V 7.5 mfd P/N M100-769 CAPACITOR P/N E100-335 RECESSED PLUG FAN BLADE M100-772 WIRE COLORS BLK = BLACK RED = RED WHT = WHITE GRN = GREEN BLU = BLUE BRN = BROWN YEL = YELLOW PURP = PURPLE A - 20 © 2006 Ground Heaters, Inc. V. 2, Rev.
HX50 HEAT XCHANGER™ WIRING DIAGRAM THERMOSTAT P/N M100-773 L-1 BLK T-1 BLK TOGGLE SWITCH P/N E100-101 BLK BLOWER MOTOR E100-378 P/N E100-335 RECESSED PLUG FAN BLADE M100-771 BLK RED WHT GRN BLU BRN V. 2, Rev. 09/01/06 WIRE COLORS = BLACK = RED = WHITE = GREEN = BLUE = BROWN © 2006 Ground Heaters, Inc.
PUREHEAT TRAILER JUNCTION BOX AND BATTERY WIRING 7-WAY PLUG WIRING COLORS BLK = BLACK - VEHICLE 12 VOLTS DC RED = RED - LEFT TURN WHT = WHITE - NEGATIVE/GROUND GRN = GREEN - RUNNING LIGHTS BLU = BLUE - BRAKES BATTERY WIRE COLORS TRAILER WIRE COLORS BLK = BLACK - NOT USED RED = RED - LEFT TURN WHT = WHITE - NEGATIVE/GROUND GRN = GREEN - RUNNING LIGHTS BLK = BLACK - VEHICLE 12 VOLTS DC WHT = WHITE - NEGATIVE/GROUND GRN = GREEN - TRAILER BATTERY BLU = BLUE - BRAKES YEL = YELLOW - NOT USED BRN = BROWN - RI
PUREHEAT TRAILER WIRING 7-WAY PLUG WIRING COLORS BLK = BLACK - VEHICLE 12 VOLTS DC RED = RED - LEFT TURN WHT = WHITE - NEGATIVE/GROUND GRN = GREEN - RUNNING LIGHTS BLU = BLUE - BRAKES BATTERY WIRE COLORS BLK = BLACK - VEHICLE 12 VOLTS DC WHT = WHITE - NEGATIVE/GROUND GRN = GREEN - TRAILER BATTERY YEL = YELLOW - NOT USED BRN = BROWN - RIGHT TURN C A TRAILER WIRE COLORS BLK = BLACK - NOT USED RED = RED - LEFT TURN WHT = WHITE - NEGATIVE/GROUND GRN = GREEN - RUNNING LIGHTS D BLU = BLUE - BRAKES YEL = YE
PUREHEAT NG/LP BURNER COMPONENT IDENTIFICATION (P/N P100-673) E A B C D F J G I M H K L N O W P HONEYWELL POWER PILOT FLAME MAIN ALARM RESET V U A REGULATOR DUST CAP B MANIFOLD GAS PRESSURE REGULATOR (P/N P100-342) C MAIN GAS VALVE (P/N P100-340) D AUX GAS VALVE (P/N P100-341) E 1/16" MALE PIN PLUG (P/N100-341) F GAS SUPPLY INLET VALVE G GAS SUPPLY PRESSURE TEST PORT H MAIN GAS SUPPLY CONNECTION POINT I PILOT GAS LINE (P/N F100-130) J PILOT GAS SUPPLY VALVE K BURNER BLOWER MOTOR (P/N P100-333
PUREHEAT NG/LP BURNER (P/N P100-673) GAS PRESSURE CHECKING AND ADJUSTING REMOVE THE GAS REGULATOR ADJUSTMENT COVER. INSERT A SCREWDRIVER INTO THE ADJUSTMENT STEM. TURN CLOCKWISE TO INCREASE PRESSURE. TURN COUNTER CLOCKWISE TO DECREASE PRESSURE. INSTALL A PETCOCK AND 0-30" MANOMETER ADAPTER FITTING IN THE PLACE OF THE SUPPLY PRESSURE TAP PLUG.
PUREHEAT DIESEL BURNER COMPONENT IDENTIFICATION (P/N P100-690) B C T T ALARM ALARM A BECKETT CF 800 E D 125 150 0 10 175 F A FUEL SHUT OFF VALVE (P/N P100-306) 20 0 B IGNITION TRANSFORMER (P/N P100-355) 75 5 22 C BURNER CONTROL (P/N P100-206) 50 250 275 25 G D FUEL PUMP (P/N P100-359) 0 300 0 – 300 PSI TEST GAUGE (P/N P100-072) E BLOWER WHEEL (P/N P100-356) F FUEL PUMP DRIVE COUPLER (P/N P100-273 G BURNER MOTOR (P/N P100-356) FUEL PRESSURE TEST PORT BURNER NOZZLE 5.
0 0 0 0 SUGGESTED METHOD FOR SECURING THE PUREHEAT ONTO A TRUCK BED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 V. 2, Rev. 09/01/06 © 2006 Ground Heaters, Inc.
PUREHEAT HOSE REWIND PARTS IDENTIFICATION E F G A B A - 28 D C A GEAR MOTOR (P/N E100-212) B MOTOR SHAFT ADAPTER (P/N F102-026) C KEY, ¼ X ¼ X 1¾ (P/N M100-730) D RETAINING RING (P/N M100-707) E BRAKE ASSEMBLY (P/N A103-205) F CLUTCH DRIVE SPROCKET (P/N F109-041) G 12 VOLT CLUTCH (P/N M100-108) H ROLLER CHAIN, #35, 231 PITCHES (P/N M100-372) I DRIVE SPROCKET (P/N M100-659) © 2006 Ground Heaters, Inc. H I V. 2, Rev.
PUREHEAT AIR AND SURFACE HEATING ACCESSORIES BOOSTER PUMP HHS 3004 (P/N G109-014) AUXILIARY PUMP PANEL Auxiliary Pump Panel o (P/N G302-009) (P/N A109-199) HX200 Heat Xchanger™ HOSE ASSY. W/ QC SET 1 IN. I.D. RED 50 FT LENGTH (P/N A109-136) 100 FT LENGTH (P/N A109-137) 200 FT LENGTH (P/N A109-138) 4 PORT REMOTE MANIFOLD (P/N G109-009) (P/N G109-005) V. 2, Rev. 09/01/06 HX100 Heat Xchanger™ HX50 Heat Xchanger™ (P/N G109-007) (P/N G109-006) © 2006 Ground Heaters, Inc.
BOOSTER PUMP TO PUREHEAT CONNECTING SUPPLY MANIFOLD 1. ENSURE VALVES 5,6 AND 7 ARE SHUT. REMOVE THE CAPS AND PLUGS FROM THE PUREHEAT BOOSTER PUMP CONNECTION POINTS AND THE BOOSTER PUMP HOSE ENDS. SHUT 7 SHUT SHUT 6 HTF SUPPLY - FLOW DIRECTION HTF RETURN - FLOW DIRECTION SUPPLY MANIFOLD MAIN CONTROL PANEL 2. JOIN BOOSTER PUMP AND PUREHEAT CAM-LOCKS (REFER TO PAGE B-8) OPEN VALVES 6 & 7 (VALVE 5 REMAINS SHUT) CHECK FOR HTF LEAKS. 3. CONNECT POWER SUPPLY TO AUX PUMP PANEL.
HX200 HEAT XCHANGER™ TO PUREHEAT CONNECTION LAYOUT FILL HOSE DUST CAP FILL HOSE 2 OPEN 3 OPEN 4 RETURN MANIFOLD SUPPLY MANIFOLD SHUT MAIN PUMP F PRESSURE GAUGE PSI CHECK VALVE SHUT 7 HTF SUPPLY - FLOW DIRECTION HTF RETURN - FLOW DIRECTION 5 OPEN SHUT 6 HX200 (P/N G109-005) V. 2, Rev. 09/01/06 HX200 (P/N G109-005) HX200 (P/N G109-005) © 2006 Ground Heaters, Inc.
HX100 HEAT XCHANGER™ TO PUREHEAT CONNECTION LAYOUT FILL HOSE DUST CAP FILL HOSE 2 OPEN 3 OPEN 4 RETURN MANIFOLD SUPPLY MANIFOLD SHUT MAIN PUMP F PRESSURE GAUGE PSI CHECK VALVE SHUT 7 HTF SUPPLY - FLOW DIRECTION HTF RETURN - FLOW DIRECTION 5 OPEN SHUT 6 FOUR PORT MANIFOLD 1 B-4 FOUR PORT MANIFOLD 2 FOUR PORT MANIFOLD 3 © 2006 Ground Heaters, Inc. FOUR PORT MANIFOLD 4 V. 2, Rev.
HX50 HEAT XCHANGER TO PUREHEAT CONNECTION LAYOUT FILL HOSE DUST CAP FILL HOSE 2 OPEN 3 OPEN 4 RETURN MANIFOLD SUPPLY MANIFOLD SHUT MAIN PUMP F PRESSURE GAUGE PSI CHECK VALVE SHUT HTF SUPPLY - FLOW DIRECTION HTF RETURN - FLOW DIRECTION 7 5 OPEN SHUT 6 FOUR PORT MANIFOLD 1 V. 2, Rev. 09/01/06 FOUR PORT MANIFOLD 2 FOUR PORT MANIFOLD 3 © 2006 Ground Heaters, Inc.
PUREHEAT 18,000 SQ. FT THAW LAYOUT (THREE HHS 3004'S AND THREE 4-PORT MANIFOLDS) FILL HOSE DUST CAP FILL HOSE 2 OPEN OPEN 3 4 RETURN MANIFOLD SUPPLY MANIFOLD SHUT MAIN PUMP F PRESSURE GAUGE PSI CHECK VALVE OPEN HTF SUPPLY - FLOW DIRECTION HTF RETURN - FLOW DIRECTION 7 5 SHUT OPEN 6 B-6 © 2006 Ground Heaters, Inc. V. 2, Rev.
PUREHEAT 30,000 SQ. FT CURE LAYOUT (FIVE HHS 3004'S AND FIVE 4-PORT MANIFOLDS) FILL HOSE DUST CAP FILL HOSE 2 OPEN OPEN 3 4 RETURN MANIFOLD SUPPLY MANIFOLD SHUT MAIN PUMP F PRESSURE GAUGE PSI CHECK VALVE OPEN HTF SUPPLY - FLOW DIRECTION HTF RETURN - FLOW DIRECTION 7 5 SHUT OPEN 6 V. 2, Rev. 09/01/06 © 2006 Ground Heaters, Inc.
PUREHEAT 45,000 SQ. FT FROST PREVENTION LAYOUT (FIVE HHS 3004'S AND FIVE 4-PORT MANIFOLDS) HTF SUPPLY - FLOW DIRECTION HTF RETURN - FLOW DIRECTION FILL HOSE DUST CAP 2 OPEN 3 OPEN SUCTION VALVE FILL HOSE SHUT RETURN MANIFOLD F RETURN HTF THERMOMETER 4 HTF FILL VALVE SUPPLY MANIFOLD MAIN PUMP PRESSURE GAUGE PSI CHECK VALVE OPEN 7 5 SHUT OPEN 6 B-8 © 2006 Ground Heaters, Inc. V. 2, Rev.
PUREHEAT VALVE POSITIONS FOR ADDING HTF (Machine in use) HTF SUPPLY - FLOW DIRECTION HTF RETURN - FLOW DIRECTION 3 SHUT SUCTION VALVE OPEN HTF FILL VALVE 2 OPEN FILL HOSE RETURN MANIFOLD F RETURN HTF THERMOMETER 4 SUPPLY MANIFOLD MAIN PUMP PRESSURE GAUGE HTF PSI CHECK VALVE SHUT 7 5 OPEN SHUT 6 1. 2. 3. 4. 5. Power up the PureHeat as described in section 2 of this manual. Place the container of HTF near the access doors for the Hose Reel and the Main Control Panel.
PUREHEAT VALVE POSITIONS FOR ADDING HTF (Machine not in use) 3 2 SHUT SUCTION VALVE OPEN HTF FILL VALVE 4 OPEN FILL HOSE MAIN PUMP RETURN MANIFOLD SUPPLY MANIFOLD F HTF PRESSURE GAUGE PSI CHECK VALVE SHUT 7 5 OPEN SHUT 6 1. 2. 3. 4. 5. Power up the PureHeat as described in section 2 of this manual. Attach a hose equipped with Quick-Connect fittings to the Supply and Return Manifold in order to provide a complete fluid path prior to adding HTF.
PUREHEAT QUICK-CONNECT AND CAM-LOCK CARE AND MAINTENANCE ALWAYS: Keep connection devices free of sand and dirt. Rinse in clear water before and after each use. Inspect seals and gaskets before and after each use. Reinstall caps or protective covers after each use. 1 RINSE NEVER: Drop onto a hard surface such as concrete. Drive over with any size vehicle. Attempt to use damaged connection devices. Attempt to use when contaminated with soil, vegetation or any petroleum product.
PUREHEAT APPLICATIONS AND CAPACITIES (See Appendix pages B-1 – B-10 for accessories connecting) HX200 HX100 HX50 PUREHEAT, FIVE HX200 or, EIGHT HX100 or, TWENTY HX50 HEAT XCHANGERS™ THAWING N/A CURING N/A FROST PREVENTION N/A AIR HEATING Up to: 1,200.00 ft3 (with Propane Fuel @ .
Wacker Construction Equipment AG · Preußenstraße 41 · D-80809 München · Tel.: +49-(0)89-3 54 02 - 0 · Fax: +49 - (0)89-3 54 02-3 90 Wacker Neuson Corporation · P.O. Box 9007 · Menomonee Falls, WI 53052-9007 · Tel. : (262) 255-0500 · Fax: (262) 255-0550 · Tel. : (800) 770-0957 Wacker Asia Pacific Operations · Skyline Tower, Suite 2303, 23/F · 39 Wang Kwong Road, Kowloon Bay, Hong Kong · Tel.
