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Owner’s Manual

ONLY QUALIFIED ELECTRICIANS OR CONTRACTORS 

SHOULD ATTEMPT INSTALLATION!!

This manual should remain with the unit.

Liquid-cooled, Prepackaged 

Standby Generators

Model Nos. 005040-0, 005040-1 (25kW)

005053-0, 005053-1 (20kW)
005054-0, 005054-1 (15kW)

Содержание 005040-0, 005040-1, 005053-0, 005053-1, 005054-0, 005054-1

Страница 1: ...FIED ELECTRICIANS OR CONTRACTORS SHOULD ATTEMPT INSTALLATION This manual should remain with the unit Liquid cooled Prepackaged Standby Generators Model Nos 005040 0 005040 1 25kW 005053 0 005053 1 20k...

Страница 2: ...tential explosion hazard This symbol points out potential fire hazard This symbol points out potential electrical shock hazard The operator is responsible for proper and safe use of the equipment Gene...

Страница 3: ...d 10 2 6 Total Circuit Isolation Method 10 2 7 Grounding the Generator 10 2 8 Generator AC Neutral Connections 10 2 9 Using an Engineered GTS Transfer Switch 10 2 10 Battery Installation 11 2 11 Prepa...

Страница 4: ...ng that might render the unit unsafe or in noncompliance with the aforementioned codes standards laws and regula tions The engine exhaust fumes contain carbon monoxide gas which can be DEADLY This dan...

Страница 5: ...not pos sible attempt to free the victim from the live conductor AVOID DIRECT CONTACT WITH THE VICTIM Use a nonconducting implement such as a dry rope or board to free the victim from the live conduct...

Страница 6: ...urface Never install the switch where water or any corro sive substance might drip onto the enclosure Protect the switch at all times against excessive moisture dust dirt lint construction grit and co...

Страница 7: ...VE DEVICES The engine has several safety switches which cause the engine to automatically shut down under the fol lowing conditions low oil pressure high coolant tem perature engine overspeed low cool...

Страница 8: ...ck cartons with the proper side up as noted on the shipping carton 1 8 2 INSPECTION Upon delivery carefully inspect the generator for any damage that may have occurred during shipment If loss or damag...

Страница 9: ...re and type for configuration 10 Move dip switch position 4 on the control board to the off position LP vapor see Figure 3 2 and Section 3 8 11 Reverse the procedure to convert back to natural gas Fig...

Страница 10: ...witch if necessary The standard prepackaged transfer switch does not have sensing or controlling circuit boards Instead the generator control console houses a Printed Circuit Board Assembly which cont...

Страница 11: ...for maintenance and servicing A required mini mum allowance of space to any solid structure is three feet Five feet allowance of space is recom mended Where strong prevailing winds blow from one dire...

Страница 12: ...in the area Grounding procedures must meet local regulations Do not connect the ground wire to any pipe that carries a flammable or explosive substance FIRE or an EXPLOSION may result Proper groundin...

Страница 13: ...of high short cir cuit current When working on the battery always remove watches rings or other metal objects and only use tools that have insulated handles 2 10 1 VENTED BATTERIES The electrolyte is...

Страница 14: ...ine Oil Recommendations NOTE This engine is shipped from the manufacturer with 15W 40 oil This oil should be changed after 30 hours of operation 2 11 5 ENGINE COOLANT Have the engine cooling system pr...

Страница 15: ...1 7 for further explanation of engine pro tection functions 3 2 3 15 AMP FUSE This fuse protects the control console s DC control circuit against electrical overload and is located inside the control...

Страница 16: ...the factory during final testing of the generator and should not be adjusted If however adjustments are necessary the following procedure should be followed Figure 3 2 and Section 3 8 1 Move dip swit...

Страница 17: ...sfer switch using whatever means provided such as a utility main line circuit breaker The utility power source now powers the loads 3 6 AUTOMATIC OPERATION To set the system for fully automatic operat...

Страница 18: ...generator alternator output frequency and is factory pre set for 60 Hz Switch Position 2 Selects the type of transfer switch and is factory pre set for an automatic trans fer switch ATS Switch Positio...

Страница 19: ...ts studs to specifications in the tightening sequence shown First pass 7 10 N m 5 7 lb ft Final pass 26 38 N m 19 28 lb ft Figure 4 1 Intake Manifold Installation 4 4 CYLINDER HEAD PROCEDURE 1 Positio...

Страница 20: ...iodically remove radiator pressure cap only when engine has cooled down to make sure the coolant recovery system is functioning properly Coolant should be at bottom of radiator filler neck If coolant...

Страница 21: ...f old filter 5 Apply light coating of new engine oil to seal of new oil filter Install FILTER and tighten by hand only DO NOT OVER TIGHTEN 6 Remove OIL FILL CAP Add recommended oil see SPECIFICATIONS...

Страница 22: ...9 3 BATTERY MAINTENANCE The battery should be inspected per Section 4 7 Scheduled Maintenance The following procedure should be followed for inspection 1 Inspect the battery posts and cables for tight...

Страница 23: ...battery cable The battery charger must be turned off BEFORE removing the battery cable to prevent an over current condi tion from burning out sensitive control panel components and circuits Following...

Страница 24: ...Correct as necessary 5 Check the natural gas delivery system on gas engine driven units Tighten connections as necessary 6 Check the air inlets and outlets for debris Clean as necessary 7 Check the b...

Страница 25: ...d abnormal operating conditions Correct as necessary 14 Start and exercise the unit at full rated load use a load bank if the site load is not enough for at least 2 hours looking for leaks loose conne...

Страница 26: ...gs 3 Clean regap or replace plugs Engine starts then shuts down 1 Engine oil level is low 1 Check oil and add oil as needed 2 Engine is overheated 2 Check cooling system for leaks 3 Defective Low Oil...

Страница 27: ...Generac Power Systems Inc 25 Section 6 Notes Guardian Liquid cooled 25 kW Generator...

Страница 28: ...26 Generac Power Systems Inc Section 7 Electrical Data Guardian Liquid cooled 25 kW Generator Wiring Diagram 2 5L Engine 15kW 20kW units Drawing No 0F1411...

Страница 29: ...Generac Power Systems Inc 27 Section 7 Electrical Data Guardian Liquid cooled 25 kW Generator Wiring Diagram 2 5L Engine 15kW 20kW units Drawing No 0F1411...

Страница 30: ...28 Generac Power Systems Inc Section 7 Electrical Data Guardian Liquid cooled 25 kW Generator Electrical Schematic 2 5L Engine 15kW 20kW units Drawing No 0F1413...

Страница 31: ...Generac Power Systems Inc 29 Section 7 Electrical Data Guardian Liquid cooled 25 kW Generator Electrical Schematic 2 5L Engine 15kW 20kW units Drawing No 0F1413...

Страница 32: ...30 Generac Power Systems Inc Section 7 Electrical Data Guardian Liquid cooled 25 kW Generator Wiring Diagram 2 5L Engine 25kW unit Drawing No 0E9982 B...

Страница 33: ...Generac Power Systems Inc 31 Section 7 Electrical Data Guardian Liquid cooled 25 kW Generator Wiring Diagram 2 5L Engine 25kW unit Drawing No 0E9982 B...

Страница 34: ...32 Generac Power Systems Inc Section 7 Electrical Data Guardian Liquid cooled 25 kW Generator Electrical Schematic 2 5L 25kW unit Drawing No 0E9983 B...

Страница 35: ...Generac Power Systems Inc 33 Section 7 Electrical Data Guardian Liquid cooled 25 kW Generator Electrical Schematic 2 5L 25kW unit Drawing No 0E9983 B...

Страница 36: ...25 kW Generator Mounting Base Drawing No 0E9964 E 28 ENGINE BLOCK 5 CARRIER REAR BEARING 14 15 13 3 BOTTOM PANEL 3 2 12 4 1 11 15 14 13 33 2 3 12 11 36 35 10 10 3 1 6 8 9 3 22 21 27 23 1 25 26 29 34...

Страница 37: ...4 052259 4 WASHER FLAT M12 15 052891 4 SCREW HHC M12 1 75 X 80 G8 8 16 0536210261 1 ASSY WIRE 0 12 00 17 074906 1 SCREW HHTT M6 1 0 X 20 BP 18 077483 REF BATT 12VDC 75 AH 26 NOT SHOWN 19 0E9941 1 HOLD...

Страница 38: ...9720 D 35 NUTS ITEM 26 USE LOCTITE ON PANEL FOR ACCESS COVER CABLE WELD STUD UNDER ROOF 17 GROUND WIRE FASTENER TO SECURE USE DOOR LATCH NOTE 26 38 11 25 31 7 9 24 10 4 2 15 26 25 19 8 29 2 11 16 14 1...

Страница 39: ...4 20 STEEL 21 0C2634A 1 ASSEMBLY COVER ACCESS 22 022473 1 WASHER FLAT 1 4 ZINC 23 022097 1 WASHER LOCK M6 1 4 24 0D2023 2 GASKET CLIP ON SELF GRIPPING 89 LG 25 0C2164 1 LATCH AND CAM 26 037337 6 NUT...

Страница 40: ...14 26 10 14 1 24 29 33 31 50 52 41 33 4 48 13 27 36 54 A 23 65 37 35 2 7 3 35 9 34 43 34 21 35 17 30 34 22 3 35 16 36 34 0 56 5 12 14 11 64 54 38 18 39 Section 8 Exploded Views and Parts Guardian Liqu...

Страница 41: ...CAL CONTROL HSB 2 5L FORD 33 022097 3 WASHER LOCK M6 1 4 34 0C2212 13 SCREW PHTT M4 0 7 X 16 ZYC 35 022264 20 WASHER LOCK 8 M4 36 0C2265 5 SCREW PHTT M4 0 7 X 12 ZYC ITEM PART NO QTY DESCRIPTION 37 02...

Страница 42: ...40 Generac Power Systems Inc Section 8 Exploded Views and Parts Guardian Liquid cooled 25 kW Generator Control Panel Drawing No 0F1378 D...

Страница 43: ...EX M6 X 1 0 G8 YEL CHR 32 0F0653 1 DECAL CONTROL HSB 2 5L FORD 33 022097 3 WASHER LOCK M6 1 4 34 0C2212 9 SCREW PHTT M4 0 7 X 16 ZYC ITEM PART NO QTY DESCRIPTION 35 022264 22 WASHER LOCK 8 M4 36 0C226...

Страница 44: ...9 5 3 22 17 68 15 19 10 38 22 20 HSG 20 3 47 46 4 45 19 0 3 49 48 1 16 39 50 34 35 65 33 18 18 CAP RADIATOR 38 TO 62 58 39 STEPPER MOTOR 17 A A 67 UNITS ONLY 18 23 20 61 Section 8 Exploded Views and P...

Страница 45: ...8940 1 SPACER FLEXPLATE HSB ITEM PART NO QTY DESCRIPTION 33 0E9680 1 GASKET 2 5L FORD EXHAUST MAN 34 0E9609 1 MANIFOLD EXHAUST MACHINED 35 0E9930 1 HEAT SHIELD EXHAUST MANIFOLD 36 049821 3 SCREW SHC M...

Страница 46: ...LVE 12 13 28 1 8 20 33 31 32 17 34 26 6 38 30 16 25 24 18 4 29 15 9 5 27 6 4 CARBURETOR ASSY 0E1028A I N 19 CONVERSION 35 41 OUT 2 PORT L P VAPOR 3 40 1 11 3 40 7 2 6 11 Section 8 Exploded Views and P...

Страница 47: ...CARBURETOR GASKET 21 091526 4 SCREW PPHM M5 0 8 X 12 ZNC 22 049226 4 WASHER LOCK M5 23 026307 1 ELBOW 90D STREET 3 4 24 062522 1 STUD TH 1 4 20 X 3 G2 ZNC FULL 25 022127 1 NUT HEX 1 4 20 STEEL 26 022...

Страница 48: ...Power Systems Inc 3 LOCKTIGHT LOCKTIGHT 7 15 17 8 7 6 18 4 16 LEADS 5 2 9 13 21 19 20 14 10 11 12 30 1 31 Section 8 Exploded Views and Parts Guardian Liquid cooled 25 kW Generator Alternator Drawing N...

Страница 49: ...Y 3 0L HSB LG GEAR 6 0E6076 1 REVCOR FAN 10 75 X 2 W PRESS DIS 7 046526 8 WASHER LOCK M10 8 051755 4 SCREW HHC M10 1 5 X 16 G8 8 9 04576100BK 4 STUD M14 2 0 X 490 G5 ZINC 3 0L FORD 2 5L FORD 04576100B...

Страница 50: ...C M6 1 0 X 16 G8 8 14 022097 4 WASHER LOCK M6 1 4 15 022473 8 WASHER FLAT 1 4 M6 ZINC 16 049813 4 NUT HEX M6 X 1 0 G8 YEL CHR 17 039253 2 SCREW HHC M8 1 25 X 20 G8 8 18 045771 2 NUT HEX M8 1 25 G8 YEL...

Страница 51: ...1 ASSY CARBURETOR LINKAGE ROD 12 0A7106 1 BRACKET STEPPER MOTOR 13 074031 AR LIQUID NEOPRENE 14 029333A 1 TIE WRAP 7 4 X 19 BLK UL 15 022507 2 SCREW HHC 1 4 20 X 1 2 G5 16 022473 2 WASHER FLAT 1 4 ZI...

Страница 52: ...060035 4 SPACER 41 X 75 X 87 ST ZNC ITEM PART NO QTY DESCRIPTION 14 0F0127 1 HOSE UPPER RADIATOR 174MM TAL 15 0E9833 1 HOSE 2 5L FORD LOWER RADIATOR 16 035461 1 BARBED STR 1 4NPT X 3 8 17 069860C 1 HO...

Страница 53: ...Generac Power Systems Inc 51 Section 9 Installation Diagram Guardian Liquid cooled 25 kW Generator Installation Diagram Drawing No 0F1020 A...

Страница 54: ...enerac may deny any and or all warranty coverage or responsibility if your engine or a part component thereof has failed due to abuse neglect improper maintenance or unap proved modifications or the u...

Страница 55: ...to Subsection 4 below Any such emissions related part repaired or replaced under the ECS Warranty shall be warranted for the remainder of the ECS Warranty Period prior to the first scheduled replaceme...

Страница 56: ...e to the improper installation location in a harsh or saltwater environment or scratched where integrity of paint applied is compromised Failures caused by any contaminated fuels oils coolants or lack...

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