Generac Power Systems rtg10eza1 Owner'S Manual Download Page 49

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Owner’s Manual

For

Automatic Transfer Switch

50 & 100 Amp

Model Number

RTG10EZA1
RTG12EZA1
RTG16EZA1

WWW.GENERAC.COM

888-436-3722

Para español , visita:

http://www.generac.com/service

Pour le français, visiter :

http://www.generac.com/service

SAVE THIS MANUAL FOR FUTURE REFERENCE

MODEL NUMBER: _________________________

SERIAL NUMBER: _________________________

DATE PURCHASED:________________________

Summary of Contents for rtg10eza1

Page 1: ... support product support lookup Pour le français visiter http www generac com service support product support lookup 000209a WARNING This product is not intended to be used in a critical life support application Failure to adhere to this warning could result in death or serious injury Register your Generac product at WWW GENERAC COM 1 888 GENERAC 888 436 3722 ...

Page 2: ...vice Dealer Normal maintenance service and replacement of parts are the responsibility of the owner operator and as such are not considered defects in materials or workmanship within the terms of the warranty Individual operating habits and usage may contribute to the need for additional maintenance or service When the generator requires servicing or repairs contact an Independent Authorized Servi...

Page 3: ...Vapor Pipe Sizing 19 Installing and Connecting Gas Lines 19 Shutoff Valve 20 Flexible Fuel Line 20 Sediment Trap 20 Checking Gas Line Connections 20 Section 6 Electrical Connections Generator Connections 23 Control Wiring 23 Main AC Wiring 24 Battery Requirements 24 Battery Installation 24 Section 7 Control Panel Start up Testing Control Panel Interface 25 Using the AUTO MANUAL OFF Buttons 25 Gene...

Page 4: ...Table of Contents 2 Installation Guidelines For 60 Hz Air cooled Generators This page intentionally left blank ...

Page 5: ... the owner to read the Owner s Manual and thoroughly understand all instructions before using this equipment The manufacturer also strongly recommends instructing other users to properly start and operate the unit This prepares them if they need to operate the equipment in an emergency How to Obtain Service When the generator requires servicing or repairs contact an Independent Authorized Service ...

Page 6: ...o will result in death or serious injury 000191 DANGER 000187 WARNING 000130 WARNING Accidental Start up Disconnect the negative battery cable then the positive battery cable when working on unit Failure to do so could result in death or serious injury 000182 WARNING 000155 WARNING Only a trained and licensed electrician should perform wiring and connections to unit Failure to follow proper instal...

Page 7: ...ANGER Electrical backfeed Use only approved switchgear to isolate generator when electrical utility is the primary power source Failure to do so will result in death serious injury and equipment damage 000152 DANGER Electrocution Verify electrical system is properly grounded before applying power Failure to do so will result in death or serious injury 000188 DANGER Electrocution Do not wear jewelr...

Page 8: ...FCIs be incorporated into the transfer switch distribution panel The Transfer Switch provided with this generator has a distribution panel that will accept AFCIs pre wired transfer switches only Siemens Part No Q115AF 15A or Q120AF 20A can be obtained from a local electrical wholesaler and will simply replace any of the single pole circuit breakers supplied in the pre wired transfer switch distrib...

Page 9: ...ng Handbook 15 Article X NATIONAL BUILDING CODE 16 ASAE EP 364 2 Installation and Maintenance of Farm Standby Electric Power This list is not all inclusive Check with the Authority Having Local Jurisdiction AHJ for any local codes or standards which may be applicable to your jurisdiction The above listed standards are available from the following internet sources www nfpa org www iccsafe org www r...

Page 10: ...Section 1 Safety Rules General Information 6 Installation Guidelines For 60 Hz Air cooled Generators This page intentionally left blank ...

Page 11: ...mage is noted after delivery separate the damaged materials and contact the carrier for claim procedures Concealed damage is understood to mean damage to the contents of a package that is not evident at the time of delivery but is discovered later Required Tools General SAE and Metric hand tools Wrenches Sockets Screwdrivers Standard electrician s hand tools Drill and bits for mounting and routing...

Page 12: ... to lift the lid 7 Once the lid is open remove the front access panel by lifting it up and out Also remove the black panel indicated by the arrow over top of the cus tomer connection area See Figure 2 4 8 Perform a visual inspection for any hidden freight damage If damage is present contact the freight carrier Figure 2 4 Inspect for Damage 9 Figure 2 5 illustrates the following Figure 2 5 Customer...

Page 13: ...ps 4 Wire Shielding to separate AC from DC control wires 5 Main Line Circuit Breaker MLCB Locking Mechanism 6 Flexible Fuel Line 7 Rubber Mounts only for units that include fascia 8 Installation and Owner s Manuals not shown Figure 2 7 Parts Shipped Loose 000605 A C A Main AC Control Wiring hole for 3 4 inch conduit B Main AC Control Wiring hole for 1 1 4 inch conduit C Fuel Connection Hole B 0009...

Page 14: ...Section 2 Unpacking and Inspection 10 Installation Guidelines For 60 Hz Air cooled Generators This page intentionally left blank ...

Page 15: ...3 ft 0 91 m This includes shrubs bushes and trees Clearance from the back of the generator must be a minimum of 18 in 457 mm 000607 No operable windows or openings in the wall permitted within 1 52 m 5 ft from any point of the generator Top of Generator 3 ft 0 91 m 5 ft 1 52 m Existing Wall 18 in 457 mm Minimum Distance 5 ft 1 52 m Minimum Distance 5 ft 1 52 m Minimum Distance These guidelines are...

Page 16: ...s Engines and their weatherproof housings if provided that are installed outdoors shall be located at least 5 ft 1 52 m from openings in walls and at least 5 ft 1 52 m from structures having combustible walls A minimum separation shall not be required where the following conditions exist 1 The adjacent wall of the structure has a fire resis tance rating of at least 1 hour 2 The weatherproof enclos...

Page 17: ...ows ventilation fans or other air intakes see Site Selection Select the type of base such as but not limited to gravel or concrete as desired or as required by local laws or codes Verify your local requirements before selecting Material Sufficient for Level Installation Dig a rectangular area approximately 5 in 127 mm deep A and about 6 in 152 mm longer and wider B than the footprint of the genera...

Page 18: ...Section 3 Site Selection and Preparation 14 Installation Guidelines For 60 Hz Air cooled Generators This page intentionally left blank ...

Page 19: ...to concrete there are four mounting holes available for securing the generator if codes require two holes inside the front of the generator compartment and two holes in the back See Figure 4 2 NOTE The top of the generator carton has a template that can be used to mark the concrete pad to pre drill the mounting holes Figure 4 2 Mounting Hole Location Fascia Installation If Applicable Locate the fo...

Page 20: ...Section 4 Generator Placement 16 Installation Guidelines For 60 Hz Air cooled Generators This page intentionally left blank ...

Page 21: ...e generator is installed verify fuel pressure NEVER drops below the required specification For further information regarding NFPA requirements refer to the NFPA website at www nfpa org Always consult local fuel suppliers or the fire marshal to check codes and regulations for proper installation Local codes will mandate correct routing of gaseous fuel line piping around gardens shrubs and other lan...

Page 22: ...Generator Natural Gas Propane 1 2 Load Full Load 1 2 Load Full Load 8 kW 2 21 78 3 43 121 0 87 3 29 32 1 42 5 37 52 11 kW 3 48 123 5 64 166 1 19 4 49 43 2 01 7 62 73 16 kW 5 47 193 8 83 312 1 9 7 2 69 3 19 12 07 116 22 kW 5 21 184 7 96 281 2 16 8 16 78 3 68 13 94 134 Natural gas is in m3 h ft3 h Propane is in gal h l h LP ft3 h LPV Values given are approximate These are approximate values Use the ...

Page 23: ...250 gallons 946 L unless unit calculations dictate use of a larger tank Vertical tanks which are measured in pounds or kilograms will not usually meet the minimum tank size requirement A 1050 lb 476 kg vertical tank size minimum is required Installing and Connecting Gas Lines Natural gas and LP vapor are highly volatile substances Strict adherence to all safety procedures codes standards and regul...

Page 24: ...lity of a gas leak at one of the connection points It is important the line be installed with as few bends as possible The flex fuel line should be horizontal and plumbed parallel to the back of the generator See B in Figure 5 3 Sediment Trap Some local codes require a sediment trap Install the recommended sediment trap as illustrated See C in Figure 5 3 Figure 5 3 Sediment Trap Manometer Port and...

Page 25: ...000618a NG BTU ft3 h X 1000 Megajoules m3 h X 37 26 A BTU and Pressure Decal B Check Distance with Gas Provider C Manual Shut Off Valve With Pressure Port D Size Gas Meter for Generator Load Plus All Appliance Loads E Flexible Fuel Line F Sediment Trap G For Underground Installations Verify Piping System for Code Compliance H Gas Main B C A D E F G H ...

Page 26: ...h X 93 15 A BTU and Pressure Decal B Check Distance with Gas Provider C Primary Fuel Pressure Regulator Per LP Provider D Manual Shut Off Valve E Secondary Fuel Pressure Regulator F Flexible Fuel Line G Sediment Trap H Manual Shut Off Valve With Pressure Port I Size fuel tank large enough to provide required BTUs for generator and ALL connected appliance loads Be sure to correct for weather evapor...

Page 27: ...ing loaded connection point with a flat head screwdriver insert wire and release NOTE No wire insulation should be in the connection point only bare wire Control Wiring Figure 6 1 Control Wiring Connections SENSE N1 UTILITY 209 COMMOM ALARM 210 COMMON ALARM 0 DC COMMON 194 12 VDC 23 TRANSFER T1 VAC LOAD SUPPLY N2 UTILITY 000914 A A C D E F B F Table 6 1 Control Panel Connections Terminal Numbering...

Page 28: ...supplied electrical system with a 2 pole transfer switch See Figure 6 1 NOTE Torque all wiring lugs bus bars and connection points to the proper torque specifications Torque specifications for the Main Line Circuit Breaker MLCB can be found on a decal located on the inside of the Main Line Circuit Breaker Door Battery Requirements Group 26R 12V 540CCA Minimum CCA Battery Installation Fill the batt...

Page 29: ...the display will then annunciate Activate me ENT or ESC to run in MANUAL 3 Press Enter and use the up down arrows and the enter keys to put the activation code in NOTE If you push ESC to run in MANUAL the unit will not function in AUTO To enter the activation code at a later time it will be necessary to disconnect the generator battery fuse and battery charge circuit T1 If the unit is not activate...

Page 30: ...on Wizard immediately appears It allows the user to input generator settings Figure 7 2 The Installation Wizard will start every time AC and DC power are removed and re applied to the generator Interconnect System Self Test Feature Upon power up this controller will go through a system self test which will check for the presence of utility voltage on the DC circuits This is done to prevent damage ...

Page 31: ...t transfer switch from all power sources prior to manual transfer Failure to do so will result in death or serious injury and equipment damage UP ARROW DOWN ARROW SYSTEM BAT DATE TIME SUB MENUS Language English Espanol Francais Portuguese Install Wizard Set Exercise Install Wizard Power Up Unit Select Hour 0 23 14 Select Min 0 59 0 ENTER ENTER ENTER ENTER ENTER Select Hour 0 23 14 Select Min 0 59 ...

Page 32: ...B is closed and verify AC output between the E1 and E2 of the MLCB and Neutral at the generator 12 Verify wiring from generator to E1 E2 and Neutral lugs at transfer switch 13 Set the generator main circuit breaker to OFF or OPEN 14 Push the generator OFF button The engine should shut down NOTE It is important not to proceed until certain that generator AC voltage and frequency are correct and wit...

Page 33: ...te through its entire automatic sequence of operation With the generator running and loads powered by generator AC output turn ON the utility power supply to the transfer switch The following should occur After approximately 15 seconds the switch should transfer loads back to the utility power source Approximately one minute after re transfer the engine should shut down Installation Summary 1 Veri...

Page 34: ...Section 7 Control Panel Start up Testing 30 Installation Guidelines For 60 Hz Air cooled Generators This page intentionally left blank ...

Page 35: ...place air cleaner 2 Clean re gap or replace plug s 3 Confirm fuel pressure to regulator is 10 12 water column 19 22mm mercury for LP and 3 5 7 water column 9 13mm mercury for natural gas 4 Turn fuel conversion valve to correct position Generator is set to OFF but the engine continues to run 1 Controller wired incorrectly 2 Defective control board 1 2 No AC output from generator 1 Main line circuit...

Page 36: ...Section 8 Troubleshooting 32 Installation Guidelines For 60 Hz Air cooled Generators This page intentionally left blank ...

Page 37: ...ivated Refer to activation section in Owner s Manual NONE GREEN Unit will not start in AUTO with utility loss Check screen for start delay countdown If the start up delay is greater than expected contact Independent Authorized Service Dealer to adjust from 2 to 1500 seconds LOW OIL PRESSURE RED Unit will not start in AUTO with utility loss Check the LED s Screen for alarms Check Oil Level Add Oil ...

Page 38: ...ATTERY YELLOW Yellow LED illuminated in any state Check the screen for additional information Clear alarm Using the control panel check the battery by navigating to the BATTERY MENU option from the MAIN MENU If it states battery is GOOD contact Indepen dent Authorized Service Dealer If it states CHECK BATTERY replace the battery BATTERY PROBLEM YELLOW Yellow LED illuminated in any state Check the ...

Page 39: ...or status maintenance schedule event history and much more This portal is accessible via computer tablet or smart phone Sends emails and or text notifications the moment there is any change in the generator s status Notification settings can be customized to what type of alert is sent and how often For more information visit www MobileLinkGen com Touch Up Paint Kit Very important to maintain the l...

Page 40: ...Section 10 Accessories 36 Installation Guidelines For 60 Hz Air cooled Generators This page intentionally left blank ...

Page 41: ...Section 11 Diagrams Installation Guidelines For 60 Hz Air cooled Generators 37 Section 11 Diagrams Interconnection Diagram 0K2516 C 1 of 2 ...

Page 42: ...Section 11 Diagrams 38 Installation Guidelines For 60 Hz Air cooled Generators Interconnection Diagram 0K2516 C 2 of 2 ...

Page 43: ...29 5 48 4 1226 48 3 597 23 5 660 26 0 308 12 1 211 8 3 679 5 26 8 768 3 30 2 266 7 10 5 349 3 13 8 732 5 28 8 637 6 25 1 642 25 3 477 4 18 8 266 7 10 5 366 0 14 4 558 8 22 0 LEFT SIDE VIEW DO NOT LIFT BY ROOF SERVICE ENTRANCE TRANSFER SWITCH IF SUPPLIED 30 2 1 2 LIFTING HOLES 4 CORNERS FRONT VIEW PRE WIRED TRANSFER SWITCH IF SUPPLIED ...

Page 44: ...0 REAR VIEW ALL DIMENSIONS IN MILLIMETERS INCHES A CONCRETE PAD OPTIONAL MOUNTING TO HOLE LOCATIONS FOR TOP VIEW FRONT OF UNIT 16 0 5 8 DIA CLEARANCE HOLE 4 PLACES 3 8 DIA MASONRY ANCHOR BOLTS RECOMMENDED AIR INTAKE AIR OUTLET AIR INTAKE FUEL INLET 3 4 NPT REQUIRED FUEL PRESSURE NATURAL GAS 3 5 7 WATER COLUMN LIQUID PROPANE VAPOR 10 12 WATER COLUMN RIGHT SIDE VIEW MAIN AC CONTROL WIRING HOLE FOR 3...

Page 45: ...Section 11 Diagrams Installation Guidelines For 60 Hz Air cooled Generators 41 This page intentionally left blank ...

Page 46: ...Section 11 Diagrams 42 Installation Guidelines For 60 Hz Air cooled Generators This page intentionally left blank ...

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Page 48: ...mens All Rights Reserved Specifications are subject to change without notice No reproduction allowed in any form without prior written consent from Siemens Part No 0K5804Y13 Revision E 09 28 15 Printed in U S A ...

Page 49: ...RAC COM 888 436 3722 Para español visita http www generac com service support product support lookup Pour le français visiter http www generac com service support product support lookup SAVE THIS MANUAL FOR FUTURE REFERENCE MODEL NUMBER _________________________ SERIAL NUMBER _________________________ DATE PURCHASED ________________________ ...

Page 50: ...U DPOUBJOT PS FNJUT DIFNJDBMT LOPXO UP UIF TUBUF PG BMJGPSOJB UP DBVTF DBODFS CJSUI EFGFDUT BOE PUIFS SFQSPEVDUJWF IBSN 51 1 BMJGPSOJB 1SPQPTJUJPO OHJOF FYIBVTU BOE TPNF PG JUT DPOTUJUVFOUT BSF LOPXO UP UIF TUBUF PG BMJGPSOJB UP DBVTF DBODFS CJSUI EFGFDUT BOE PUIFS SFQSPEVDUJWF IBSN ...

Page 51: ...ling Branch Circuit Conductors USA Installations 7 3 7 Installing Branch Circuit Conductors Canadian Installations 7 3 8 Installing Breakers 8 Section 4 Operation 4 1 Functional Tests and Adjustments 9 4 2 Manual Operation 9 4 2 1 Transfer Mechanism Manual Operation 9 4 2 2 Close to Generator Source Side 10 4 2 3 Return to Utility Source Side 10 4 3 Voltage Checks 10 4 3 1 Utility Voltage Checks 1...

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Page 53: ...MANUAL AT ANY TIME 1 2 Safety Rules The manufacturer cannot anticipate every possible circumstance that might involve a hazard The warn ings in this manual and on tags and decals affixed to the unit are therefore not all inclusive If using a procedure work method or operating technique that the manufacturer does not specifically recommend verify that it is safe for others Also make sure the proced...

Page 54: ...O EFBUI TFSJPVT JOKVSZ BOE FRVJQNFOU EBNBHF 1 5 MFDUSPDVUJPO FRVJQNFOU BOE QSPQFSUZ EBNBHF BOEMF USBOTGFS TXJUDIFT DBSFGVMMZ XIFO JOTUBMMJOH FWFS JOTUBMM B EBNBHFE USBOTGFS TXJUDI PJOH TP DPVME SFTVMU JO EFBUI PS TFSJPVT JOKVSZ FRVJQNFOU BOE QSPQFSUZ EBNBHF 1 5 MFDUSPDVUJPO 5VSO VUJMJUZ TVQQMZ 0 CFGPSF XPSLJOH PO VUJMJUZ DPOOFDUJPOT PG UIF USBOTGFS TXJUDI BJMVSF UP EP TP XJMM SFTVMU JO EFBUI PS TF...

Page 55: ...TY power source has failed or is substantially reduced and the GENERATOR source voltage and fre quency have reached an acceptable level The transfer switch prevents electrical feedback between two different power sources such as the UTILITY and GENERATOR sources and for that reason codes require it in all standby electric system installations The transfer switch consists of a transfer mechanism a ...

Page 56: ... for indoor use only 2 5 Safe Use of Transfer Switch Before installing operating or servicing this equipment read the SAFETY RULES carefully Comply strictly with all SAFETY RULES to prevent accidents and or damage to the equipment The manufacturer recommends that a copy of the SAFETY RULES be posted near the transfer switch Also be sure to read all instructions and informa tion found on tags label...

Page 57: ...ng the Outdoor Connection Box 1 Lift cover 2 Remove internal cover plate screw and internal cover 3 Remove the knock out in the lower right corner of the external connection box and feed wires 4 pin and 2 pin plugs into box 4 Slip the lock nut over wires and plugs and tighten securely onto conduit coupling 5 Using appropriate fasteners mount external con nection box over area where conduits will e...

Page 58: ... corrosion inhibitor to conductors After tightening terminal lugs carefully wipe away any excess corrosion inhibitor Tighten terminal lugs to the torque values as noted on the inside of the door Connect power source and load conductors to clearly marked terminal lugs on transfer mechanism as follows 1 Install a 2 pole 50 Amp breaker for 8kW units and a 70 Amp double pole breaker for 11 16kW units ...

Page 59: ...nt ground terminal bar the neutral on the neutral terminal bar and the ungrounded hot on the circuit breaker terminal 10 Size all conductors raceways conduits and junc tion boxes if required to the applicable NEC code articles and follow the NEC installation require ments for the wiring method s selected NOTE The two foot pre wire whip can be shortened if needed or removed and replaced with field ...

Page 60: ... shall be provided by the installer The factory supplied breakers can be changed by the installer Install listed and labeled circuit breakers that are compatible with the transfer switch See Circuit Breakers Listed for Use Follow all applicable NEC and CEC code articles for any field modifications Insert the tab on the breaker A into the hook on the bus B Push the breaker into the bus until it sna...

Page 61: ...he long narrow slot in the inside cover of the ATS The top of the movable contact carrier arm is yellow to be easily identified Manual operation handle in the UP position LOAD terminals T1 T2 are connected to UTILITY termi nals N1 N2 Manual operation handle in the DOWN position LOAD terminals T1 T2 are connected to STANDBY terminals E1 E2 4 2 1 Transfer Mechanism Manual Operation Before proceeding...

Page 62: ...o NEUTRAL 5 When certain that generator supply voltage is cor rect and compatible with transfer switch ratings turn OFF the generator supply to the transfer switch 6 Set the generator main circuit breaker CB1 to OFF or OPEN 7 On the generator panel select the OFF mode to shut down the generator NOTE Do NOT proceed until generator AC output voltage and frequency are correct and within stated limits...

Page 63: ... second delay factory default setting After starting the transfer switch should connect load circuits to the standby side after the engine warm up delay Let the system operate through its entire automatic sequence of operation With the generator running and loads powered by gener ator AC output turn ON the utility power supply to the transfer switch The following should occur After approximately 1...

Page 64: ...Operation 12 Automatic Transfer Switch Owner s Manual This page intentionally left blank ...

Page 65: ...Drawings and Diagrams Automatic Transfer Switch Owner s Manual 13 Section 5 Drawings and Diagrams 5 1 Installation Drawing USA 5 1 1 Drawing No 0H6447 A ...

Page 66: ...ON LOCATED ON THE REAR OF UNIT N1 N2 T1 GENERATOR OUTPUT CIRCUIT BREAKER 2 POLE T1 N1 N2 23 194 0 PANEL BOARD UL LISTED 10 12 14 OR 16 CIRCUIT TRANSFER SWITCH E1 E2 23 194 GROUND E2 E1 EXTERNAL CUSTOMER CONNECTION BOX GROUNDED AND UNGROUNDED EMERGENCY CIRCUITS USING WIRE NUTS CIRCUITS SPLICED TO HOUSE BRANCH GROUND BAR BOX JUNCTION EXISTING HOUSE WIRING GROUND BAR KIT 006612 0 CIRCUITS TO BE SUPPL...

Page 67: ...CUIT LOAD CENTER CIRCUIT 7 CIRCUIT 5 CIRCUIT 3 CIRCUIT 1 CIRCUIT 13 CIRCUIT 15 CIRCUIT 11 CIRCUIT 9 CIRCUIT 16 CIRCUIT 14 CIRCUIT BREAKER TO GENERATOR OUTPUT CIRCUIT 4 CIRCUIT 2 CIRCUIT 6 CIRCUIT 10 CIRCUIT 8 240VAC TO MAIN DISTRIBUTION PANEL WHT BLK GRN RED CONNECTION EXTERNAL BOX GRD NEUTRAL MAIN 2 MAIN 1 ALL CIRCUIT NEUTRAL CONDUCTORS NOT SHOWN FOR CLARITY WHT N WHT WHT LC A B GRN GRN BLK BLK W...

Page 68: ...TCH 16 CIRCUIT SHOWN FOR REFERENCE ONLY LC CIRCUIT BREAKER LOADS TO GENERATOR CONTROL PANEL CONNECTION BOX N1A N2A C1 UTILITY COIL RECTIFIER T1A N1 N2 T1 N1 B N2 T1 B B BLK RED N2A F1 A N1A F3 F2 A A N1A 23 23 194 TB1 194 LEGEND 23 N2A N1A 194 E1 BLK RED N2A N1A 205 RED E1 BLK GRN GRN BLK 126 RED RED BLK TR1 RED T1A BLK RED E1 205 E2 B BLK 205 1 2 C2 SW1 205 E1 B T1 E2 T2 SW3 E1 SW2 E2 N2A 126 N2A...

Page 69: ...CUIT 3 T1 T1A C2 T1 T2 CIRCUIT 2 CIRCUIT 1 CIRCUIT 5 CIRCUIT 6 CIRCUIT 9 CIRCUIT 10 16 CIRCUIT LOAD CENTER 8 CIRCUIT LOAD CENTER 10 CIRCUIT LOAD CENTER 12 CIRCUIT LOAD CENTER 14 CIRCUIT LOAD CENTER 7 8 N2A NO 126 NO NC NC 205 B B E1 N1A 126 N1A 5 5 1 3 205 23 6 6 2 4 TR1 N1A E1 CONTROL GROUND GREEN NEUTRAL WHITE RED MAIN 2 BLACK MAIN 1 E1 N1A E2 N2A E1 E2 CIRCUIT 14 CONNECTION NEUTRAL INSIDE SWITC...

Page 70: ...Drawings and Diagrams 18 Automatic Transfer Switch Owner s Manual ...

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Page 72: ...nc All rights reserved Specifications are subject to change without notice No reproduction allowed in any form without prior written consent from Generac Power Systems Inc Generac Power Systems Inc S45 W29290 Hwy 59 Waukesha WI 53189 1 888 GENERAC 1 888 436 3722 generac com ...

Page 73: ...OVED INSIDE WINDCHILL TITLE HSB INSTALL GENERATOR ISSUE DATE 2 25 14 SIZE CAGE NO DWG NO 0K7803 REV B N A D SCALE NTS WT KG N A SHEET 1 of 1 LEFT SIDE VIEW REAR VIEW DO NOT LIFT BY ROOF ALL DIMENSIONS IN MILLIMETERS INCHES SERVICE ENTRANCE TRANSFER SWITCH IF SUPPLIED A CONCRETE PAD OPTIONAL MOUNTING TO HOLE LOCATIONS FOR TOP VIEW FRONT OF UNIT 16 0 5 8 DIA CLEARANCE HOLE 4 PLACES 3 8 DIA MASONRY A...

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