® POWER SYSTEMS, INC. Owner’s Manual Liquid-cooled, Prepackaged Standby Generators Models: *This Manual Should Remain With The Unit* 004373-1 (40 kW/Single-phase w/ 200 Amp Transfer Switch) 004626-0 (40 kW/Single-phase w/ 200 Amp Transfer Switch California Emissions) ® POWER SYSTEMS, INC.
INTRODUCTION Thank you for purchasing the Guardian product line by Generac Power Systems. This model is a compact, high performance, liquid-cooled, engine-driven generator designed to automatically supply electrical power to operate critical loads during a utility power failure. This unit is factory installed in an all-weather, metal enclosure that is intended exclusively for outdoor installation.
Table of Contents Guardian Liquid-cooled 40 kW Generator 2.8.7 Electrical System ............................11 2.8.8 Rodent Protection ............................11 Introduction ......................Inside Front Cover Read This Manual Thoroughly ......................IFC Contents ........................................................IFC Operation and Maintenance............................IFC How to Obtain Service ....................................IFC Authorized Dealer Locator Number ..............
Important Safety Instructions Guardian Liquid-cooled 40 kW Generator ! SAVE THESE INSTRUCTIONS – The manufacturer suggests that these rules for safe operation be copied and posted in potential hazard areas. Safety should be stressed to all operators and potential operators of this equipment. ! ! SAVE THESE INSTRUCTIONS – This manual contains important instructions that should be followed during installation and maintenance of the generator and batteries.
Important Safety Instructions Guardian Liquid-cooled 40 kW Generator • Inspect the generator regularly, and promptly repair or replace all worn, damaged or defective parts using only factory-approved parts. • Before performing any maintenance on the generator, disconnect its battery cables to prevent accidental start-up. Disconnect the cable from the battery post indicated by a NEGATIVE, NEG or (–) first. Reconnect that cable last. • Never use the generator or any of its parts as a step.
Section 1 — General Information Guardian Liquid-cooled 40 kW Generator 1.1 UNPACKING/INSPECTION After unpacking, for damage. carefully inspect the 1.2 contents • This standby generator set has been factory installed in an all-weather, metal enclosure that is intended exclusively for outdoor installation. 1.3 If this generator is used to power electrical load circuits normally powered by a utility power source, code requires to install a transfer switch.
Section 1 — General Information Guardian Liquid-cooled 40 kW Generator 1.5 MAIN CIRCUIT BREAKER The generator’s main circuit breaker is included with the unit as shipped from the factory. The breaker for each unit is described as follows: Model Number 004373-1 004626-0 1.
Section 1 — General Information Guardian Liquid-cooled 40 kW Generator 1.7.1.1 Generator and Load Compatibility 1.8 The generator must be fully compatible with the rated voltage, number of phases and frequency of the connected electrical loads. The generator, connected electrical devices, or both, can be damaged if voltage, number of phases and frequency are not compatible. With LP gas, use only the vapor withdrawal system.
Section 1 — General Information Guardian Liquid-cooled 40 kW Generator 1.9 ENGINE OIL RECOMMENDATIONS The unit has been filled with 15W-40 engine oil at the factory. Use a high-quality detergent oil classified “For Service CC, SD, SE or SF.” Detergent oils keep the engine cleaner and reduce carbon deposits.
Section 2 — Installation Guardian Liquid-cooled 40 kW Generator STANDBY GENERATOR INSTALLATION Connecting this generator to an electrical system normally supplied by an electric utility shall be by means of a transfer switch (such as the Generac “GTS” type transfer switch), so as to isolate the electric system from the utility distribution system when the generator is operating.
Section 2 — Installation Guardian Liquid-cooled 40 kW Generator Figure 2.1 – Basic Standby Electric System Do not connect the ground wire to any pipe that carries a flammable or explosive substance – FIRE or an EXPLOSION may result. Proper grounding helps protect personnel against electrical shock in the event of a ground fault condition in the generator or in connected electrical devices. In addition, grounding helps dissipate static electricity that often builds up in ungrounded devices. Figure 2.
Section 2 — Installation Guardian Liquid-cooled 40 kW Generator 2.7 BATTERY INSTALLATION ! Standby generators installed with automatic transfer switches will crank and start automatically when normal (utility) source voltage is removed or is below an acceptable preset level. To prevent such automatic start-up and possible injury to personnel, do not connect battery cables until the normal source voltage at the transfer switch is correct and the system is ready to be placed into operation.
Section 2 — Installation Guardian Liquid-cooled 40 kW Generator 2.8.1 PRIOR TO INITIAL START-UP Prior to initially starting the generator, it must be properly prepared for use. Any attempt to crank or start the engine before it has been properly serviced with the recommended types and quantities of engine fluids (oil, coolant, fuel, etc.) may result in an engine failure. Before starting the generator for the first time, the installer must complete the following procedures.
Section 3 — Operation Guardian Liquid-cooled 40 kW Generator 3.1 CONTROL CONSOLE COMPONENTS The components of a liquid-cooled generator control console (Figure 3.1) are as follows: Figure 3.1 – Control Console 3.1.6 AUTO/OFF/MANUAL SWITCH See Section 3.2. 3.1.7 FAULT INDICATOR LAMP This lamp goes ON when one or more of the following engine faults occurs and when engine shuts down. • Low oil pressure • Low coolant level • Overspeed • High coolant temperature • Overcrank 3.1.
Section 3 — Operation Guardian Liquid-cooled 40 kW Generator 3.2.2 “OFF” POSITION This switch position shuts down the engine. This position also prevents operation. 3.2.3 “MANUAL” POSITION Set the switch to Manual to crank and start the engine. Transfer to standby power will not automatically occur unless there is a utility failure. ! With the switch set to AUTO, the engine may crank and start at any time without warning.
Section 4 — Maintenance Guardian Liquid-cooled 40 kW Generator Figure 3.2 – Engine Block Heater OUTLET the transfer switch that indicates the day and time the generator will be exercising. NOTE: If the battery terminals are disconnected or the control panel fuse is removed, the exercise timer needs to be reset for automatic exercise operation. Figure 3.
Section 4 — Maintenance Guardian Liquid-cooled 40 kW Generator Figure 4.1 – Oil Dipstick and Fill Figure 4.2 – Oil Filter OIL DIPSTICK OIL FILL CAP OIL FILTER OIL DRAIN HOSE 4.2 CHANGING THE ENGINE OIL AND FILTER 4.2.1 Engine Oil Recommendations Use oil of API Service Class SG, SH or SJ. The recommended oil grade for the engine is SAE 15W-40. NOTE: The unit is supplied with “break-in” oil. See the “Service Schedule,” Section 4.12 (Page 19), for the first required oil change.
Section 4 — Maintenance Guardian Liquid-cooled 40 kW Generator Figure 4.3 – Engine Air Cleaner Air Cleaner See the “Service Schedule,” Section 4.12, Page 19, for recommended air cleaner maintenance. 4.4 SPARK PLUGS 3. Have the state of charge and condition checked. This should be done with an automotive-type battery hydrometer or load test.
Section 4 — Maintenance Guardian Liquid-cooled 40 kW Generator 4.6 COOLING SYSTEM Figure 4.4 – Location of 15-amp Fuse Air intake and outlet openings in the generator compartment must be open and unobstructed for continued proper operation. This includes such obstructions as high grass, weeds, brush, leaves and snow. Without sufficient cooling and ventilating air flow, the engine/generator quickly overheats, which causes it to shut down.
Section 4 — Maintenance Guardian Liquid-cooled 40 kW Generator 4.10.2 Rodent Protection The intrusion of rodents into the generator set can cause a wide range of problems, from failure of the unit to start, to personal injury and, in extreme circumstances, short circuit or fire. Although the unit was designed to limit this problem, further precautions can be taken by the owner to help minimize both the chance of rodent entry and the extent of any damage. The following inspection should be performed. 1.
Section 4 — Maintenance Guardian Liquid-cooled 40 kW Generator 4.12 SERVICE SCHEDULE ATTENTION: It is recommended that all service work be performed by your nearest Generac/Guardian Authorized Dealer. SYSTEM/COMPONENT X = Action R = Replace/Adjust as Needed * = Notify Dealer if Repair is Needed.
Section 5 — Troubleshooting Guardian Liquid-cooled 40 kW Generator 5.1 TROUBLESHOOTING GUIDE PROBLEM CAUSE CORRECTION The engine will not crank. 1. Fuse blown 2. Loose, corroded or defective battery cables 3. Defective starter contactor 4. Defective starter motor 5. Dead Battery 1. Replace fuse. 2. Tighten, clean or replace as necessary. 3. * 4. * 5. Charge or replace battery. The engine cranks but will not start. 1. Out of fuel 2. Defective fuel solenoid (FS) 3.
TO ENGINE (CONNECTOR EH) TO LOWER PANEL (CONNECTOR CP) 29 1 4 13 14 14 4 162 1 0 85 56 14 S15 A T1 17 S15 T2 16 1 2 3 OFF RED BLACK GCU BLUE BLUE 225A 176 RED N2 23 194 183 178 N2 23 194 183 178 W X B J T1 T2 BLUE T1 225A T BLACK 15A 15C 15A TO GOVERNOR ACTUATOR CONTROLLER CONNECTOR BLUE BLUE 23 176 F2 N1 0 194 15C 15A SW1 N1 0 X X X O O O O O O O 3 15 E 4 10 12 POSITION HZ RED 14 9 178 O X X 2-3 X O X 2-7 2 - 11 X X O 12 - 3 X O O 12 -
A 10 11 12 12 13 EH LEGEND 14 14 13 14 11 6 5 4 3 85 85 0 56 85 85 AM - METER, AC OUTPUT CURRENT AVR - AUTOMATIC VOLTAGE REGULATOR BVM - METER, BATTERY VOLTAGE CAP - CAPACITOR CB1 - CIRCUIT BREAKER- EXCITATION CP - CONNECTION, LOWER PANEL D1 - DIODE- 600V, 12A EH - ENGINE HARNESS CONNECTION F1 - FUSE 15A F2 - FUSE 7.
TO ENGINE (CONNECTOR EH) TO LOWER PANEL (CONNECTOR CP) 4 0 4 162 85 S15 A T1 17 7 S15 T2 16 PCB 5 56 23 176 PFC 225A 176 15A 15C 15A BAT- BAT+ F2 N1 N2 23 194 183 178 N1 N2 23 194 183 178 S T W X B J 0 14 T1 T2 BLUE T1 225A T1 0 194 15C 15E SW1 SW2 T2 0 X X O X X O O O X O O X O O X X X O O X CLOSED 1 2 3 OFF X X X O O O O O O O 3 15 E 4 10 12 POSITION HZ RED 14 9 178 O 2-3 X 2-7 2 - 11 X 12 - 3 X 12 - 7 O 12 - 11 O X 15 - 14 15 - 18 O X 19
Section 6 — Electrical Data (Model No. 004626-0) Guardian Liquid-cooled 40 kW Generator Wiring Diagram (Control Panel) – Drawing No. 0D6974 24 Generac® Power Systems, Inc.
Section 6 — Electrical Data (Model Nos. 004373-1 & 004262-0) Guardian Liquid-cooled 40 kW Generator Electrical Schematic — Engine (4.3L) – Drawing No. 0A4592-B Generac® Power Systems, Inc.
Section 6 — Electrical Data (Model Nos. 004373-1 & 004262-0) Guardian Liquid-cooled 40 kW Generator Wiring Diagram — Engine (4.3L) – Drawing No. 0A4591-B 26 Generac® Power Systems, Inc.
Section 6 — Electrical Data (Model No. 004373-1) Guardian Liquid-cooled 40 kW Generator Electrical Schematic – Stepper Motor – Drawing No. 0A5858 Generac® Power Systems, Inc.
183 4 0 183 194 Q T R DIRECT S15 O NPIN L K M 178 2 S1 58 57 BRUSH WITH RED(4) LEAD CLOSEST TO BEARING. 183 H S 6 S16 J S T U V P 00 E G F AR 6 6 183 178 S3 TS4 2-WIRE START CONNECTION FROM STANDARD GENERAC GTS S15 S1 00 0 58 57 2 S16 S3 2 6 S15 6 58 57 NB 22 33 00 0 57 S3 5 58 S15 0 S16 E1 CB2 11 CT1 E3 CT2 AS (390mm) 44 LEGEND E1 TO E3 240V. E1 TO 00 120V. E3 TO 00 CUSTOMER CONNECTION 120/240V.
Section 6 — Electrical Data (Model Nos. 004373-1 & 004262-0) Guardian Liquid-cooled 40 kW Generators Electrical Schematic - Lower Panel - Drawing No. 0D5997 1 1 D AR 4 RED 4 BRUSH UNITS C 6 F THERMAL PROTECTOR BYPASS 5 5 6 2 DPE E TP S1 K AS 22 11 Q 44 00 33 M 57 N CT1 58 O CT2 0 0 A S16 G S15 H CB2 E1 NB E3 CUSTOMER CONNECTION 194 X 23 W T2 V T1 U N2 T N1 S 183 B 178 J TO CONTROL PANEL (CONNECTOR CP) S3 TS3 120/240-V.
12 14 VIEW A-A 13 18 17 16 35 5 6 S T F E U H V B W 21 PIN 20 19 18 49 50 KX G A C J L R Q P D O 8 9 10 11 12 54 55 56 57 36 12 42 60 A A 9 8 37 60 61 61 41 23 51 52 53 58 39 3 51 52 53 58 43 29 26 28 24 25 27 45 46 47 48 3 I N S T R U C T IO N S S E T E X E R C IS E T I M E 18 49 50 GENERATOR WILL NOW EXERCISE EVERY 7 DAYS, AT TIME SET. 81988 W A I T 3 0 S E C O N D S . PLACE AUTO/ OFF/MANUAL SWITCH TO THE "AUTO" POSITION. FAILURE TO WAIT 30 SEC.
Section 7 — Exploded Views and Parts Lists (Model No. 004373-1) Guardian Liquid-cooled 40 kW Generators Control Panel - Drawing No. 0D4995-C ITEM PART NO. QTY.
12 13 VIEW A-A 18 17 16 20 19 18 48 49 6 0 0 0 8 9 10 11 DEUTSCH 12 53 54 55 56 36 42 12 A A 37 58 35 S T F E W KX G A C V L R Q P D O U H J B M PIN 9 43 58 59 8 59 41 50 51 52 57 39 50 51 52 57 3 23 29 26 28 24 25 27 44 45 46 47 53 54 55 56 11 7 7 18 48 49 62 63 - 14 15 5 6 7 5 1 4 49 48 18 3 4 2 32 Generac® Power Systems, Inc. N + 1 56 55 54 53 40 22 GENERATOR WILL NOW EXERCISE EVERY 7 DAYS, AT TIME SET.
Section 7 — Exploded Views and Parts Lists (Model No. 004626-0) Guardian Liquid-cooled 40 kW Generators Control Panel - Drawing No. 0D6978-A ITEM PART NO. QTY.
Section 7 — Exploded Views and Parts Lists (Model No. 004373-1) Guardian Liquid-cooled 40 kW Generator Electronic Governor – Drawing No. 0A2615-F 14 ITEM (18) NEOPRENE COATING 13 3 12 17 1 WIRE HARNESS 11 15 4 "A" 15 9 SECURE WIRE HARNESS WITH TIE WRAP AS SHOWN. 9 23 16 EXISTING ENGINE HARDWARE 19 CARB. ARM (REF.) 24 20 5 22 21 2 15 11 14 "A" 13 3 ITEM 1 2 3 4 5 9 11 12 13 14 15 16 17 18 19 20 21 22 23 24 PART NO.QTY.
Section 7 — Exploded Views and Parts Lists (Model Nos. 004373-1 & 004626-0) Guardian Liquid-cooled 40 kW Generator Mounting Base – Drawing No. 0C4399-C *26 *27 12 19 11 10 6 5 18 *28 5 1 *27 18 19 12 6 11 20 10 15 14 15 21 16 17 13 To Oil Drain On Oil Pan. 23 22 *26 24 29 *27 *28 *26 *27 3 *28 33 *27 32 12 31 30 16 17 *25 13 ITEM 1 3 5 6 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 PART NO. QTY. DESCRIPTION ITEM PART NO. QTY. DESCRIPTION 0C3250 BASE, MOUNTING ASSEMBLY, 4.
Section 7 — Exploded Views and Parts Lists 11 36 13 6 5 32 31 37 10 33 31 19 34 20 24 42 40 45 35 40 23 4 35 26 34 21 46 43 34 22 40 43 39 25 40 41 34 3 14 8 7 30 44 27 28 29 18 47 9 1 12 16 26 17 34 38 15 (Model Nos. 004373-1 & 004626-0) Guardian Liquid-cooled 40 kW Generator Engine Common Parts – Drawing No. 0A4304-J 36 Generac® Power Systems, Inc.
Section 7 — Exploded Views and Parts Lists (Model Nos. 004373-1 & 004626-0) Guardian Liquid-cooled 40 kW Generator Engine Common Parts – Drawing No. 0A4304-J ITEM 1 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 PART NO.QTY. DESCRIPTION 0A9046 0A4239 0A4240 0A5640 0A5640A 0A5639 0D3293A 1 1 1 1 1 1 1 077996 057823 035579 037065 022302 0A8584 052644 0A4278A 0A4930A 0A4085 0A3927 0C7947 0A1232 0A7801B 021928 0C6239 0A4241 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 ENGINE 4.
Section 7 — Exploded Views and Parts Lists (Model Nos. 004373-1 & 004626-0) Guardian Liquid-cooled 40 kW Generators Engine Parts – Drawing No. 0D6980 38 Generac® Power Systems, Inc.
Section 7 — Exploded Views and Parts Lists (Model Nos. 004373-1 & 004626-0) Guardian Liquid-cooled 40 kW Generators Engine Parts – Drawing No. 0D6980 ITEM 1 2 3 4 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 PART NO. QTY. DESCRIPTION 0A9046 0A9118A 070022 0A6021 059056A 0A9050 022237 045772 049226 051716 0A4244 0A4215 0A4231 059057 0A2440 026568 099729A 061012 069939 035606 0A4930B 0A4084 029745 044101 1 1 1 6 1 2 17 1 1 1 1 1 1 10" 2 2 1 1 1 1 1 1 3 2 ENGINE 4.3L GM FLYWHL 4.
TORQUE ITEM #6 TO 24 FT/LB AND USE THREAD LOCKING COMPOUND (T-13717). To Engine Flywheel 1 2 3 4 11 13 5 12 Add item #42 vinyl trim as shown. 14 6 41 7 To Engine Flywheel Housing 15 40 16 17 39 18 23 24 25 20 26 21 Note: Thread in Sensor (8) until contact is made with Ring Gear, then back off 1/2 to 3/4 turn and tighten nut. Caution: Do not rotate engine during this adjustment.
Section 7 — Exploded Views and Parts Lists (Model Nos. 004373-0 & 004626-0) Guardian Liquid-cooled 40 kW Generators Generator – Drawing No. 0D5333-A ITEM 1 2 3 4 5 6 7 9 10 11 12 13 14 15 16 17 18 19 20 21 22 PART NO. QTY. DESCRIPTION 051768 051769 022237 043097 0A3852 055173 022129 0A5526 0A2601 0A2602 0A1138 021941 020808A 052624 070892 065477 0A1633 020729A 022131 046526 057642 6 6 8 8 3 6 6 1 1 1 1 1 1 1 1 4 4 1 12 12 12 SCREW HHC M12-1.75 X 25 G8.
Section 7 — Exploded Views and Parts Lists (Model Nos. 004373-1 & 004626-0) Guardian Liquid-cooled 40 kW Generators Compartment – Drawing No. 0C4401-F 28 26 13 29 23 25 31 30 32 33 34 44 15 43 39 22 11 9 29 12 24 14 8 36 11 11 4 7 35 1 42 10 3 12 16 5 21 20 3 4 1 5 19 18 6 17 11 5 10 BASE FRAME 32 29 ITEM PART NO. QTY.
Section 7 — Exploded Views and Parts Lists (Model Nos. 004373-1 & 004626-0) Guardian Liquid-cooled 40 kW Generators Radiator – Drawing No. 0D4991-A 29 30 1 10 27 22 "A" 23 15 24 16 22 6 5 4 7 27 To "A" 13 12 11 20 19 18 14 21 8 12 10 10 17 9 ITEM 1 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 27 29 30 PART NO. QTY.
Section 7 — Exploded Views and Parts Lists (Model No. 004373-1) Guardian Liquid-cooled 40 kW Generators Carburetor – Drawing No. 0A5764-E USE FASTENER LOCATED ON ALTERNATOR FAN SCROLL TO REGULATOR 19 24 12 11 6 7 23 10 9 17 8 5 3 4 2 25 19 18 22 TO STEPPER MOTOR 21 1 16 13 20 FRONT OF ENGINE 15 14 27 26 28 TO ALTERNATOR FAN SCROLL ITEM PART NO. QTY.
Section 7 — Exploded Views and Parts Lists (Model No. 004626-0) Guardian Liquid-cooled 40 kW Generators Carburetor – Drawing No. 0D6977 USE FASTENER LOCATED ON ALTERNATOR FAN SCROLL TO REGULATOR 19 24 12 11 6 10 25 9 17 18 23 22 31 32 7 8 31 30 16 5 3 4 2 33 21 1 20 13 FRONT OF ENGINE 15 27 26 14 28 TO ALTERNATOR FAN SCROLL ITEM PART NO. QTY.
Section 7 — Exploded Views and Parts Lists Guardian Liquid-cooled 40 kW Generators Regulator – Drawing No. 0C2776-C TO CARBURETOR 18 A For LPG Vapor Withdrawal Turn Regulator (Item 7) Upside Down, Remove Items A & B Then Replace End Cap. 19 B 18 END CAP 17 6 7 6 2 5 4 2 8 9 11 3 2 21 20 25 12 26 11 12 13 MOUNTING BASE 10 23 1 11 12 13 11 14 24 11 12 13 12 13 15 16 ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PART NO.
Section 7 — Exploded Views and Parts Lists (Model No. 004626-0) Guardian Liquid-cooled 40 kW Generators Carburetor – Drawing No.
Section 7 — Exploded Views and Parts Lists (Model Nos. 004373-1 & 004626-0) Guardian Liquid-cooled 40 kW Generators Engine Coolant Heater – Drawing No. 087434-D Lower Radiator To Water Hose Pump To Lower 2 Radiator 13 7 3 6 5 13 11 3 9 10 3 4 10 11 8 ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 PART NO. QTY. DESCRIPTION 080723 035685 057822 084918C *084918D 050967 0A6283 053660 084427 047411 022097 022473 049813 042568 **077043E 1 2 4 1 1 1 1 1 1 2 4 4 2 2 36" HOSE CONNECTION TEE 1.75-.
Section 7 — Exploded Views and Parts Lists (Model Nos. 004373-1 & 004626-0) Guardian Liquid-cooled 40 kW Generators Battery – Drawing No. A6708-F TO STARTER SOLENOID 11 12 13 6 5 9 RED 3 14 BLACK 2 TO ENGINE BLOCK 9 8 4 8 7 7 ITEM 2 3 4 5 6 7 8 9 11 12 13 14 PART NO. 058665 061902 059473 038805H 038804N 038804T 0A4010 052858 049820 023152 022131 025507 022237 QTY.
Section 7 — Exploded Views and Parts Lists 32 57 58 32 10 33 31 32 11 29 30 61 60 45 34 17 36 41 14 44 15 16 36 35 58 33 44 43 3 6 41 44 43 44 BOTTOM OF CONTROL PANEL 40 59 32 53 54 44 45 1 3 70 44 55 40 46 33 2 18 4 43 12 44 29 41 30 43 44 13 41 (Model Nos. 004373-1 & 004626-0) Guardian Liquid-cooled 40 kW Generators Lower Panel – Drawing No. 0D5334-B 50 Generac® Power Systems, Inc.
Section 7 — Exploded Views and Parts Lists (Model Nos. 004373-1 & 004626-0) Guardian Liquid-cooled 40 kW Generators Lower Panel – Drawing No. 0D5334-B ITEM PART NO. QTY. DESCRIPTION 1 2 3 4 6 10 11 12 13 14 15 16 17 18 29 30 31 32 33 34 068115 0D5489 040479 023484N 056739 058710 048766 022985 068116 081418 081419 081523U 042419 0D5840 022264 0C2212 022142 022145 022129 022158 1 1 4 1 1 2 1 2 1 1 1 1 4 1 13 4 6 8 12 10 LOWER PANEL 15 COVER LOWER CONNECTION BOX VIBRATION MOUNT 1.0 X 1.
Section 7 — Exploded Views and Parts Lists (Model No 004626-0) Guardian Liquid-cooled 40 kW Generators Exhaust Muffler – Drawing No. 0D6976 52 Generac® Power Systems, Inc.
Section 7 — Exploded Views and Parts Lists (Model No 004626-0) Guardian Liquid-cooled 40 kW Generators Exhaust Muffler – Drawing No. 0D6976 ITEM PART NO. QTY. DESCRIPTION 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 059902A 0C9641 0D4208 0D5061 0C4126 0D5787 0A5215B 0D5792 0D5793 0C4170 0C4305 0C2454 0C3433A 022129 022145 045771 042907 1 1 1 4 2 1 2 1 1 2 1 2 4 16 20 4 16 CAP RAIN 2.50 / 2.69 TUBE STRAIGHT 'A' GROUP MUFFLER CATALYST 4.
Section 7 — Exploded Views and Parts Lists (Model No. 004373-1) Guardian Liquid-cooled 40 kW Generators Generator – Drawing No. 0D5786 20 19 21 21 1 2.5" Dia. Clamp Assembly 21 20 2 20 22 23 19 19 6 19 19 13 9 7 13 19 7 8 15 14 18 4 5 16 To Engine 3 19 13 19 15 14 18 10 To Compartment Front 11 19 To Engine 18 14 15 4 12 5 10 ITEM 1 2 3 4 5 6 7 8 9 10 11 PART NO. 059902A 0C9641 0C9650 0C4114A 0C4126 0D5787 0A5215B 0D5792 0D5793 0C4170 0C4305 QTY.
Section 8 — Notes Guardian Liquid-cooled 40 kW Generators Generac® Power Systems, Inc.
Section 9 — Installation Drawings Guardian Liquid-cooled 40 kW Generators Installation Drawing – Drawing No. 0D5335 NOTE 7 220 [8.65"] STUB-UP AREA R677 [R26.66"] TYP STUB-UP AREA SEE NOTE 8 AND CHART ALT AIR OU 247 [9.73"] 204 [8.03"] 839 [33.01"] TYP 794 [31.28"] STUB-UP AREA A1 C 49 [1.92"] TYP MOUNTING HOLES Ø13.5 [Ø0.53"] 8 HOLES ON BOTTOM 140 [5.50"] TYP ALT AIR OUT NOTE 1 71 [2.79"] 110 [4.33"] TYP. 37 [1.44"] 570 [22.44"] TYP. 665 [26.19"] TOP OR PLAN VIEW 2397 [94.
Section 9 — Installation Drawings Guardian Liquid-cooled 40 kW Generators Installation Drawing – Drawing No. 0D5335 NOTES: RECOMMENDED FUEL/ELECTRICAL STUB-UPS (SEE TOP VIEW) DESCRIPTION AC LOAD LEAD CONDUIT INSIDE STUB-UP FOR FUEL CONNECTIONS (LEFT) 1. STANDARD BLOCK HEATER REQUIRES 120V AC CONNECTION 2. CONNECTION POINTS FOR AC LOAD LEADS, TRANSFER SWITCH, AND ENGINE AUTOMATIC START/STOP CONTROL WIRES PROVIDED IN AC CONNECTION PANEL. 3.
Section 10 – Warranty Guardian Liquid-cooled 40 kW Generators GENERAC POWER SYSTEMS "TWO YEAR" STANDARD WARRANTY FOR GUARDIAN® "PREPACKAGED EMERGENCY AUTOMATIC STANDBY GENERATORS" For a period of two years or 2000 hours of operation from the date of original sale, whichever occurs first, Generac Power Systems, Inc.
