compactSchwank Compact Series Model P40-R Model P40-R GAS-FIRED VENTED ROOM HEATER VENTED OVERHEAD RADIANT TYPE GAS-FIRED VENTED ROOM HEATER VENTED OVERHEAD RADIANT TYPE INSTALLATION / OWNER’S MANUAL WARNING: If the information in these instructions is 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 vapours and liquids in the vicinity of this or any other gas fired appliance.
NOTICE: This manual is current for this product. This publication, or parts thereof, may not be reproduced in any form, without prior written consent from The Manufacturer. Unauthorized use or distribution of this publication is strictly prohibited. Schwank Group Schwank and InfraSave brands 5285 Bradco Boulevard Mississauga, Ontario,L4W 2A6 PO Box 988, 2 Schwank Way Waynesboro, Georgia 30830 Customer & Technical Services Phone: 877-446-3727 Fax: 866-361-0523 e-mail: csr@schwankgroup.com www.schwankgroup.
P40-R GAS-FIRED VENTED OVERHEAD HEATER TABLE OF CONTENTS TOPIC TOPIC .........PAGE ……...PAGE 16. HIGH ALTITUDE INSTALLATION ...................27 IMPORTANT INFORMATION - READ FIRST 17. LIGHTING INSTRUCTIONS ...........................27 OPERATING INSTRUCTIONS ........................4 18. RECOMMENDED MAINTENANCE ................ 28 SAFETY WARNINGS.......................................5 19. WIRING DIAGRAMS................................ 29 - 30 START UP ‘SMOKE’...................................
P40-R I&O Manual IM120801 RD: NOV 2012 RL: 1B - BA 4
WARNING Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury or death. Read and understand this installation and operation manual thoroughly prior to assembly, installation, operation or service to this appliance. Installation and repair must be done by a qualified service person. The appliance should be inspected before use and at least annually by a qualified service person.
WARNING Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury or death. Read and understand this installation and operation manual thoroughly prior to assembly, installation, operation or service to this appliance. This heater must be installed and serviced only by a trained gas service technician. Do not store or use gasoline or other flammable vapours and liquids in the vicinity of this or any other gas fired appliance.
WARNING Gas Connection Improper installation, connection, or adjustment can result in property damage, toxic gases, asphyxiation, injury or death. The gas supply must be connected and tested in accordance with all local, state, provincial, and national codes (ANSI Z223.1/NFPA 54 in USA; CSA B149.1 in Canada).
P40-R I&O Manual IM120801 RD: NOV 2012 RL: 1B - BA 8 TUBE/REFLECTOR MOUNTED HORIZONTALLY Always maintain at least the minimum clearance from any combustible material or vehicle.
TABLE 1 MINIMUM CLEARANCES TO COMBUSTIBLE SURFACES OR MATERIALS* MODELS SUSPENDED HORIZONTALLY SUSPENDED AT AN ANGLE UP TO 30 DEGREES A: TOP C: BELOW S: SIDES A: TOP C: BELOW F: FRONT B: BACK B: BACK inches (cm) inches (cm) inches (cm) inches (cm) inches (cm) AT 30° < 30° inches (cm) P40-R inches (cm) inches (cm) 5 (12.7) 53 (135) 24 (61) 5 (12.7) 53 (135) 36 (91.5) 12 (30.
WARNING For your convenience a “peel and stick” sign is provided with this heater. Sign must be posted either adjacent to the IR heating system thermostat or in the absence of such thermostat, in a conspicuous place specifying the required clearances from the heater to the combustibles. Use a permanent marker to record the required clearance dimensions on the sign.
1. APPLICATION Model P40-R has been design certified to ANSI Z21.86 / CSA 2.32 Vented Gas-Fired Space Heating Appliances (Vented Overhead Heater). Model P40-R may be installed for heating of an indoor residential garage, workshop, or greenhouse. This heater can also be installed in light commercial/industrial locations. This heater must not be installed in any dwelling area of a residence, nor in a basement, mobile home, or recreational vehicle.
2. LABOR REQUIRMENTS Two persons are required to safely install th is equipment. SHARP EDG ES - Wear gloves and other required safety protection. 3. INSTALLATION IN COMMERCIAL AIRCRAFT HANGARS Low intensity radiant tube heaters are suitable for use in aircraft hangars when installed in accordance with the latest edition of the Standard for Aircraft Hangars, ANSI/NFPA No 409 in the USA, or the Canadian Natural Gas and Propane Installation Code, B149.1. A.
6. PRE INSTALLATION SURVEY Carefully survey the area to be heated. It is recommended that a full heating design including heat loss calculation be conducted on the structure or area to be heated. Heater sizing, quantity, and placement must consider available mounting height, sources of greatest heat loss.
9. GUIDELINES FOR HEATER PLACEMENT* - SPACE HEATING APPLICATIONS TABLE 2 MODEL P40-R DISTANCE – HEATER LONG AXIS PARALLEL TO WALL GUIDELINE * MOUNTING HEIGHT ft (m) MAXIMUM BETWEEN HEATERS ft (m) HORIZONTAL ft (m) 8 – 18 (2.4 - 5.5) 20 (6) 5 – 12 (5 - 8) ANGLE MOUNTED MINIMUM: COMBUSTIBLE CLEARANCE BEHIND (refer to Table 1) * GUIDELINE MOUNTING HEIGHTS are typical to provide optimum comfort in general space heating applications.
10. HEATER INSTALLATION Inadequate or improper suspension of the tube heater can result in collaps e of the system, property damage, and personal injury or deat h. Suspend the heater from a structural member that can adequate ly support the weight of the heater. Always maintain the required minimum cl earances to combustible materials and vehicles (see pages 7 to 10).
5. Install the structural fasteni ng hardware and any suspension hardware (chain, etc) prior to removing heater from the carton. Ensure t hat the support hard ware system is firmly fastened to a structural member(s) of sufficient strength and integr ity to support the weight of the heater. 6. The heater comes fully assembled from the factory. For locations where there is constrained access for installation, removal of the burner assembly may assist in the installation of the tube/reflector assembly.
FIGURE 5 TYPICAL SUSPENSION Use all four suspension points plus a chain at the burner eye hook. Hardware capable of supporting minimum 100 lbs (45 kg) at each suspension point. For seismic and high wind restraint see ) Sections 10-A & 10-B.
10-A SEISMIC RESTRAINT - LATERAL AND LONGITUDINAL PLANES FIGURE 7 In areas prone to earthquake, or as specified on a project, install lateral and longitudinal seismic restraints as indicated in Figure 11. If the heater location can be impacted by wind (near overhead doors, aircraft hangars, etc) refer to High Wind Restraint section 10-B below. These instructions indicate attachment of suspension and restraint hardware to the heater.
WARNING 11. FLUE VENTING Inadequate venting of a heater may result in asphyxiation, carbon monoxide poisoning, injury or death. This heater must be connected to a vent to remove products of combustion from the space. Seal all vent connections with high temperature sealant. Venting must be in accordance with all local, state, provincial, and national codes (ANSI Z223.1/NFPA 54 in USA; B149.1 in Canada) and as indicated below in this manual. THIS HEATER MUST BE VENTED DIRECTLY TO THE OUTSIDE.
FIGURE 9 - Horizontal Vent - ALL vent pipe and adapters are field supplied A wall thimble is not required through a noncombustible wall. Seal pipe penetration. FIGURE 10 - Horizontal Vent Offset Allow free expansion and contraction of the system, and free flow of vent gas. All Vent Pipe & Adapters Field Supplied continued ……..
HORIZONTAL VENT THROUGH A SIDE WALL: (Vertical vent through roof is on page 23) Refer to General Venting Requirements on page 19 Minimum length of a horizontal side-wall vent: Regardless if a 90° elbow is installed, a Minimum linear 36 inch (3 ft; 91 cm) single wall ‘C’ vent plus minimum 12 inch (30.5 cm) double wall ‘B’ vent through wall Total minimum linear vent length of 48 inches (4 ft; 122 cm) Maximum length of a horizontal side-wall vent: Total Maximum vent length is 15 ft (4.
FIGURE 11: LOCATION OF HORIZONTAL (SIDE WALL) VENT TERMINAL TABLE 3 Canada1 Clearance required: USA2 A Above grade, veranda, porch, deck, balcony 12” (30 cm) 12” (30 cm) B To a window or door that may be opened 12” (30 cm) 9” (23 cm) ** ** 12” (30 cm) 9” (23 cm) E Below an unventilated soffit 3” (7.6 cm) 3” (7.6 cm) F To an outside corner 12” (30 cm) 12” (30 cm) G To an inside corner 12” (30 cm) 12” (30 cm) 3 ft (91 cm) within 15 ft (4.
VERTICAL VENT THROUGH THE ROOF: (Horizontal vent through side wall is on pages 20 - 21) It is the sole responsibility of the installer to adhere to all current local codes and/or ANSI Z223.1 / CSA.B149.1 latest editions for all venting requirements, and practices.
12 COMBUSTION AIR REQUIREMENTS Outside combustion air must not be ducted directly to this appliance. Do not install a filter at the combustion air inlet. Make provision to ensure adequate combustion and ventilation air in the space: USA: In accordance with Section 9.3 ANSI Z223.1 / NFPA-54 for a fan-assisted appliance. 2 2 Canada: In accordance with CSA B149.1: 4 in (2,600 mm ) required free area of air-supply opening [acceptable round opening of approximate 2.25 in (57 mm) diameter].
13. GAS SUPPLY - GAS CONNECTION … continued Provide a 1/8 in (3.2 mm) NPT plugged tapping, accessible for test gauge connection, immediately upstream of the gas supply connection to the heater. The gas supply should be checked first with heater turned “OFF” followed by another check with heater turned “ON”. This appliance and its main gas valve must be disconnected from the gas supply piping system during any pressure testing of the gas supply piping system at test pressure in excess of 1/2 psi (3.5 kPa).
WHEN USING A FLEXIBLE GAS CONNECTION TO THE APPLIANCE: ORIENTATION OF FLEXIBLE GAS CONNECTOR Where allowed by local code, the installer may optionally use a flexible gas connector. Refer and adhere to local code requirements and NFPA 54 Section 9.6 (in the USA), and B149.1 Sections 4.1, 4.2, 4.3, and 6.21 (6.21.3(b)) in Canada. A flexible gas connector must be installed in the orientation shown in Figure 14 below as required by national installation codes.
14. GAS CONVERSION WARNING: Gas conversion must only be performed by a trained gas service technician. Do not convert heater to alternate gas without using the proper kit listed below. Property damage, injury or death could result. Standard production of this model heater is for use with natural gas.
18. RECOMMENDED MAINTENANCE Improper adjustment, alteration, service or maintenance can cause property damage, injury or death. This heater must be installed and serviced only by a trained gas service technician. At least annually inspect the entire heater system, venting, and gas supply connections prior to the heating season. Replace worn parts and repair deficiencies. 1. Periodically check the inlet air opening and the blower squirrel cage vanes, cleaning off any lint or foreign matter.
19. MODELS P40-R WIRING DIAGRAM: 24V OR 120 VOLT THERMOSTAT SINGLE HEATER PER THERMOSTAT (Green) (Amber) (Red) Each tube heater requires 120V, 60 HZ electrical power sized for 145VA. The heater includes a 24V/120V relay switch . Maximum power draw for internal 24V burner components is 21VA. The heater must be electrically grounded in accordance with the ANSI / NFPA 70 or current Canadian Electrical code CSA C22.1. National Electric al Code.
19-A. MULTIPLE TUBE HEATERS per THERMOSTAT OR Line Voltage Thermostat Each tube heater requires 120V, 60 HZ electrical power sized for 145VA. Maximum power flow for internal 24V burner components is 21VA. See previous page for internal wiring. The heater must be electrically grounded in accordance with the ANSI / NFPA 70 or current Canadian Electrical code CSA C22.1. National Electric al Code. A maximum night set-back of 9°F (5°C) is recommended for optimum economy and comfort .
20. MODEL P40-R SEQUENCE OF OPERATION The S87 ignition control module is powered by a 24v transformer and activated when the thermostat calls for heat. On every call for heat the S87J will delay start-up to provide a 30 second system pre-purge. When the S87 is activated by a thermostat or call for heat an internal transformer provides power to the el ectronic generator circuit for Spark Ignition and the safety lockout timing begins.
21. TROUBLESHOOTING GUIDE WARNING Improper adjustment, alteration, service or maintenance can cause property damage, injury or death. This heater must be installed and serviced only by a trained gas service technician SEQUENCE OF EVENTS APPLY 120 VOLTS - GREEN LIGHT IS ON SET THERMOSTAT TO CALL FOR HEAT COMBUSTION AIR BLOWER STARTS NO NO CHECK IF 120 VOLTS PRESENT AT BLOWER IF “YES”.....
MAIN BURNER LIGHTS NO CHECK FOR STRONG SPARK AT IGNITER........ (SEE PREVIOUS PAGE). YES CHECK FOR 24 VAC ACROSS GAS VALVE. CHECK OUTPUT VOLTAGE FROM CONTROL TERMINALS TO GAS VALVE.....IF NO VOLTAGE REPLACE CONTROL. CHECK ELECTRICAL WIRING, AND VOLTAGE BETWEEN IGNITION CONTROL AND GAS VALVE. IF OK, REPLACE GAS VALVE.
22. SPARK IGNITION CIRCUIT The step-up transformer in the ignition control provides spark ignition at 30,000 volts (open circuit). To check the spark ignition circuit, proceed as follows.
23. FLAME SENSING CIRCUIT MODEL P40-R - HONEYWELL S87 DSI The output of the fl ame sensing circuit cannot be checked directly on the S87 body. Check the flame s ensing circuit directly by checking the flame sens ing current from the sensor to the S87 as follows. 1. Connect a meter (dc microammeter scale) in series with the flame signal ground wire as shown below. Using the Honeywell W136A Tes t Meter or equivalent. Disconnect the ground wi re from the S87.
24. START-UP / COMMISSIONING SHEET THIS EQUIPMENT HAS BEEN FACTORY FIRED AND TESTED PRIOR TO SHIPMENT. HOWEVER, THIS APPLIANCE IS NOT “PLUG & PLAY”. IT REQUIRES COMMISSIONING AND FIELD ADJUSTMENT / SPECIFICATIONS CONFIRMATION TO ENSURE SAFE AND EFFICIENT OPERATION. COMMISSIONING REPORT AS PER I&O MANUAL AND LOCAL CODES CONTRACTOR NAME: ................................................................................DATE................................ ADDRESS:...............................................
QUALIFIED INSTALLER TO COMPLETE THIS TUBE HEATER COMMISSIONING REPORT TYPE OF GAS: NG LP DOES BUILDING HAVE A NEGATIVE CONDITION: YES NO IF THIS IS A HIGH ALTITUDE AREA WHAT IS THE ALTITUDE ABOVE SEA LEVEL Feet DOES APPLICATION REQUIRE FRESH AIR TO BURNER YES NO IS HEATER EXPOSED TO CHEMICAL OR CORROSIVE ATMOSPHERE: YES NO ARE ACTUAL MINIMUM CLEARANCES AS PER TABLE 3 YES NO CAN HEATER BE AFFECTED BY OVERHEAD CRANES / VIBRATION YES NO ARE GAS SUPPLY LINES ADEQUATELY SIZED FOR SYSTEM YES
25. DIMENSIONS AND WEIGHT Assembled System: Weight: 96 pounds (44 kg) Dimensions: 119.5” L x 20” W x 12” H (3035 mm x 508 mm x 305 mm) Burner: Weight: 26 pounds (11.8 kg) Dimensions: 16” L x 10.25” W x 10.75” H ( 406 mm x 260 mm x 273 mm) Tube Reflector System: Weight: 60 pounds (27 kg) Dimensions: 103.5” L x 16.5” W x 7.
26. HIGH ALTITUDE INSTALLATION When this appliance is installed above the altitude stipulated below, the input must be de-rated by 4% for each 1000 ft . If your local utility supplies gas with a de-rated heat content, no orifice change is required in the heater . Check with your local utility regarding de-rating. USA: The factory installed orifice for this appliance is approved for altitudes zero to 2000 feet above sea level. Above 2000 feet, refer to table below.
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# 22 PART DESCRIPTION Replacement Kit WIRING KIT (not shown) 23 INDICATOR LAMPS 24 25 26 27 28 29 ELECTRICAL CORD SIGHT GLASS ASSEMBLY IGNITER KIT IGNITION CABLE FOR HONEYWELL S87J FLANGE GASKET SECONDARY AIR ADAPTER PART # JA-0568-KT JW-SUXX-HX JW-0519-AM JW-0519-GR JW-0519-RE JB-0567-XX JS-0536-XX JA-0571-KT JS-0518-XX JS-0591-XX JS-0592-RK PART DESCRIPTION PRIMARY SUPPLEMENT DSI S87J + CABLE + IGNITER KIT Low Voltage Wiring Kit w/ Harness Iindicator light amber Indicator light green Indicator
LIMITED WARRANTY CERTIFICATE FOR GAS-FIRED VENTED OVERHEAD HEATER : P40-R & P40R-I SERIES The Manufacturer warrants that this product is free from def ects in material or workmanship under normal use and service subject to the terms of this document.
