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Study Guide air-cooled Training S e r v i c e T r a i n i n G...
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Owner’s Manual 8, 10, 12, 14, 16, 17 & 20kW Air-cooled, Automatic Standby Generators LISTED DO NOT LIFT UNIT BY ROOF! Not intended for use as Primary Power in place of utility or in life-support applications. DANGER DEADLY EXHAUST FUMES. OUTDOOR INSTALLATION ONLY!
INTRODUCTION This symbol points out potential explosion haz- Thank you for purchasing this compact, high per- ard. formance, air-cooled, engine-driven generator. It is This symbol points out potential fire hazard. designed to automatically supply electrical power to operate critical loads during a utility power failure. ...
Table of Contents Air-cooled Generators Introduction ......Inside Front Cover Section 3 – Operation ........16 Read This Manual Thoroughly ......IFC Control Panel Interface ........ 16 Contents ............IFC Automatic Transfer Operation ..... 17 Operation and Maintenance ......IFC Sequence of Automatic Operation ....18 How to Obtain Service ........
IMPORTANT SAFETY INSTRUCTIONS Air-cooled Generators SAVE THESE INSTRUCTIONS – The manufacturer suggests that these rules for safe operation be copied and posted near the unit’s installation site. Safety should be stressed to all opera- tors and potential operators of this equipment. ...
IMPORTANT SAFETY INSTRUCTIONS Air-cooled Generators • Keep a fire extinguisher near the generator at all ELECTRICAL HAZARDS times. Extinguishers rated “ABC” by the National Fire Protection Association are appropriate for • All generators covered by this manual produce use on the standby electric system.
Section 1 — General Information Air-cooled Generators PROTECTION SYSTEMS DANGER Unlike an automobile engine, the generator may have to run for long periods of time with no operator pres- Only qualified electricians or contractors should ent to monitor engine conditions. For that reason, attempt such installations, which must comply the engine is equipped with the following systems strictly with applicable codes, standards and regu-...
Section 1 — General Information Air-cooled Generators If during the installation of the home standby system The Emissions Compliance Period referred to on the the decision is made to provide back up power to a Emissions Compliance Label indicates the number of bedroom branch circuit, then the circuit breaker in operating hours for which the engine has been shown the transfer switch should be replaced with an Arc...
Section 1 — General Information Air-cooled Generators THE GENERATOR Figure 1.1 – 8kW, Single Cylinder, GH-410 Engine Figure 1.2 – 10kW, V-twin, GT-530 Engine (door removed) (door removed) Circuit Data Label Control Data Label Control Breaker Dipstick (see sample) Panel...
Section 1 — General Information Air-cooled Generators SPECIFICATIONS 1.6.1 GENERATOR Model 10kW 12kW 14kW 16kW 17kW 20kW Rated Maximum 7,000 NG 9,000 NG 12,000 NG 13,000 NG 16,000 NG 16,000 NG 18,000 NG Power Capacity (Watts*) 8,000 LP 10,000 LP 12,000 LP 14,000 LP 16,000 LP...
150-160 volts AC, then the system set light will flash rapidly (8kW). This indicates that if the AUTO/OFF/MANUAL switch is placed FUEL CONSUMPTION in the Auto position, the generator will start.
Section 1 — General Information Air-cooled Generators NOTE: NOTE: A minimum of one approved manual shut-off valve Use an approved pipe sealant or joint compound must be installed in the gaseous fuel supply line. on all threaded fittings to reduce the possibility The valve must be easily accessible.
Section 1 — General Information Air-cooled Generators 1.11 LOCATION Figure 1.6 - 10kW, GT-530 (Inlet Hose Slid Back) 1.11.1 GENERATOR Install the generator set, in its protective enclosure, Fuel Selection outdoors, where adequate cooling and ventilating air Lever - "Out" is always available (Figure 1.9).
Section 1 — General Information Air-cooled Generators • Install the generator as close as possible to the fuel supply, to reduce the length of piping. • Install the generator as close as possible to the If the AUTO/OFF/MANUAL switch is not set to its transfer switch.
Section 1 — General Information Air-cooled Generators NOTE: Lead-acid batteries present a risk of fire because Dielectric grease should be used on battery posts they generate hydrogen gas. The following to aid in the prevention of corrosion. procedures are to be followed: •...
E1 tion until all power voltage supplies to the and E2. 8kW voltage should be 230-240 volts at transfer switch have been positively turned off. a frequency of 61-63 Hertz. 12, 14, 16, 17 and...
10. Connect an accurate AC voltmeter and a frequen- cy meter across terminal lugs E1 and E2. • About one minute after re-transfer, the engine should shut down. • 8kW voltage should be greater than 230 volts and frequency should be greater than 58 Hz.
Section 2 — Post Installation Start-up and Adjustments Air-cooled Generators ENGINE GOVERNOR ADJUSTMENT 2.6.3 ADDITIONAL CORROSION PROTECTION If both AC frequency and voltage are correspondingly high or low, adjust the engine governor as follows: Periodically spray all engine linkage parts and brack- ets with corrosion inhibiting spray such as WD-40 or 2.6.1 8 KW UNITS a comparable product.
ENTER Figure 3.1 – 8kW Generator Control Panel 3.1.2 SETTING THE EXERCISE TIMER This generator is equipped with an exercise timer. Once it is set, the generator will start and exercise every seven days, on the day of the week and at the time of day specified.
Section 3 — Operation Air-cooled Generators 10 to 20KW DISPLAY INTERFACE MENUS NOTE: The exerciser will only work in the AUTO mode The LCD display is organized as detailed below: and will not work unless this procedure is per- • The “Home”...
Section 3 — Operation Air-cooled Generators SEQUENCE OF AUTOMATIC Cranking Conditions The following notes apply during cranking cycle. OPERATION 1. Starter motor will not engage within five (5) sec- 3.3.1 UTILITY FAILURE onds of the engine shutting down. 2. The fuel output will not be energized with the Initial Conditions: Generator in Auto, ready to run, starter.
Section 3 — Operation Air-cooled Generators 2. Auto DANGER • Will start and run if Utility fails for 10 consecu- tive seconds. Do not attempt to activate the transfer switch • Will start a five (5) second engine warm-up manually until all power voltage supplies to the timer.
Section 3 — Operation Air-cooled Generators Figure 3.4 – Side Compartment DANGER Do not attempt to activate the transfer switch manually until all power voltage supplies to the switch have been positively turned off. Failure to turn off all power voltage supplies may result in extremely hazardous and possibly fatal elec- trical shock.
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Internal Fault (Shutdown Alarm) This alarm cannot be cleared, call service dealer. CLEAR ALARM • 8kW — Clear the alarm by setting the AUTO/OFF/ MANUAL switch to the OFF position and back to AUTO. • 10 - 20kW — Clear the alarm by setting the AUTO/ Oil Filter OFF/MANUAL switch to the OFF position.
5. Reset the AUTO/OFF/MANUAL switch to its origi- ONLY) nal position. Third priority Figure 4.1 — Oil Dipstick and Fill, 8kW Maintenance Message When a maintenance period expires, a warning mes- Oil Dipstick and Fill sage will be displayed. (16 through 20kW models include an external yellow LED which will illuminate.)
Section 4 — Maintenance Air-cooled Generators CHANGING THE ENGINE OIL 4. Refill with the proper recommended oil (see the Engine Oil Recommendations section). See the Specifications section for oil capacities. 4.3.1 OIL CHANGE INTERVALS 5. Start the engine, run for one (1) minute, and See the "Service Schedule"...
5. Swing the yellow door shut and snap to close. 6. Replace door and close roof securely. Filter Figure 4.7 — 8kW Engine Air Cleaner Location Air Cleaner Cover 4.4.2 10KW GENERATORS See "The Generator" section for the location of the air cleaner.
Section 4 — Maintenance Air-cooled Generators Figure 4.8 – Setting the Spark Plug Gap • Wear full eye protection and protective clothing; • Where electrolyte contacts the skin, wash it off SET PLUG GAP AT 0.76 mm (.030 inch) - 8, 10 & immediately with water;...
Section 4 — Maintenance Air-cooled Generators • Make sure the piston is at Top Dead Center (TDC) • Install spark plugs. of its compression stroke (both valves closed). To • Re-attach the spark plug wire to the spark plug. get the piston at TDC, remove the intake screen at •...
Section 4 — Maintenance Air-cooled Generators 4.10 CORROSION PROTECTION 4. Clean and wipe the entire generator. 5. Make sure the 7.5A fuse is removed from the Periodically wash and wax the enclosure using auto- generator control panel. Reconnect the battery. motive type products.
Section 4 — Maintenance Air-cooled Generators 4.12 SERVICE SCHEDULE ATTENTION: It is recommended that all service work be performed by the nearest Dealer. SYSTEM/COMPONENT PROCEDURE FREQUENCY X = Action W = Weekly R = Replace as Necessary M = Monthly Inspect Change Clean...
Section 5 — Troubleshooting Air-cooled Generators TROUBLESHOOTING GUIDE Problem Cause Correction The engine will not crank. 1. Fuse blown. 1. Correct short circuit condition, replace 7.5A fuse in generator control panel. 2. Loose, corroded or defective 2. Tighten, clean or replace battery cables.
Section 6 — Appendix Air-cooled Generators MENU SYSTEM NAVIGATION To get to the MENU, use the "Esc" key from any page. It may need to be pressed many times before getting to the menu page. The currently selected menu is displayed as a flashing word. Navigate to the menu required by using the +/- keys.
Section 9 – Warranty Air-cooled Generators NOTE: This Emission Control Warranty Statement pertains to this product only IF the generator size is 15 kW or below. CALIFORNIA EMISSION CONTROL WARRANTY STATEMENT YOUR WARRANTY RIGHTS AND OBLIGATIONS The California Air Resources Board (CARB) and Generac Power Systems, Inc. (Generac) are pleased to explain the Emission Control System Warranty on your new engine.* In California, new utility, and lawn and garden equipment engines must be designed, built and equipped to meet the state’s stringent anti-smog standards.
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Section 9 – Warranty Air-cooled Generators EMISSION CONTROL SYSTEM WARRANTY Emission Control System Warranty (ECS Warranty) for 1995 and later model year engines: (a) Applicability: This warranty shall apply to 1995 and later model year engines. The ECS Warranty Period shall begin on the date the new engine or equipment is purchased by/delivered to its original, end-use purchaser/owner and shall continue for 24 consecutive months thereafter.
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Part No. 0G8334 Revision D (09/16/08) Printed in U.S.A. Catalog No. OMASPCA-S-01...
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RTSS Load Shed Automatic Transfer Switch TECHNICAL MANUAL This manual should remain with the unit.
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IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS - This manual contains important instructions that should be followed during installation and maintenance of the generator and batteries. SAVE THESE INSTRUCTIONS! Read the following information carefully before attempting to install, operate or service this equipment.
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Table of Contents Safety Rules .........Inside Front Cover • Competent, qualified personnel should install, operate and service this equipment. Adhere strictly Section 1 — General Information ........2 to local, state and national electrical and building 1.1 Introduction............. 2 codes. When using this equipment, comply with 1.2 Equipment Description ...........
Section 1 — General Information RTSS Type Transfer Switch INTRODUCTION The PowerManager LTS transfer switch is suitable for use as SERVICE ENTRANCE EQUIPMENT – This manual has been prepared especially for the UTILITY (NORMAL) source only. The PowerManager purpose of familiarizing personnel with the design, LTS is only SERVICE ENTRANCE rated for the USA.
Section 1 — General Information RTSS Type Transfer Switch 1.2.2 UTILITY SERVICE DISCONNECT CIRCUIT DIP switch Function BREAKER number Selects a 5 minute reconnection The utility service disconnect circuit breaker for the time 200 amp models are: Selects a 15 minute reconnection •...
Section 2 — Installation RTSS Type Transfer Switch SAFE USE OF TRANSFER SWITCH MOUNTING Before installing, operating or servicing this equip- Mounting dimensions for the transfer switch enclo- ment, read the SAFETY RULES (inside front cover) sure are in this manual. Enclosures are typically carefully.
Section 3 — Operation RTSS Type Transfer Switch Before connecting wiring cables to terminals, remove The main neutral block is connected (bonded) to the any surface oxides from the cable ends with a wire enclosure metal by a busbar. If bonding of the neutral brush.
Section 3 — Operation RTSS Type Transfer Switch MANUAL OPERATION • Manual operation handle in the DOWN posi- tion - LOAD terminals (T1, T2) are connected to DANGER EMERGENCY terminals (E1, E2). Do NOT manually transfer under load. 3.2.2 LSS MANUAL OPERATION Disconnect transfer switch from all power sourc- A manual HANDLE is shipped with the transfer es by approved means, such as the main circuit...
Section 3 — Operation RTSS Type Transfer Switch Figure 3.2 — Actuating LSS Transfer Switch Attach handle to the moveable contact carrier arm. Move handle UP for the non-essential loads OFF. Move handle DOWN for the non-essential loads ON. NOTE: Return handle to storage position in enclosure when finished with manual transfer. 3.2.3 CLOSE TO UTILITY SOURCE SIDE 3.2.5 RETURN TO UTILITY SOURCE SIDE Before proceeding, verify the position of the switch by...
Section 3 — Operation RTSS Type Transfer Switch GENERATOR TESTS UNDER LOAD The voltage measurements should be as follows: N1 - N2 240 VAC Nominal 3.4.1 ATS & CRITICAL LOADS N1 - Neutral 120 VAC Nominal 1. Set the generator's main circuit breaker to its N2 - Neutral 120 VAC Nominal OFF or OPEN position.
Section 3 — Operation RTSS Type Transfer Switch 3.4.2 LOAD SHED FUNCTIONAL TEST 7. The next step will depend on how the LSC is set up (see the "Load Shed Controller" section). If set 1. Set the generator’s main circuit breaker to its up for: OFF or OPEN position.
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Part No. 0G8637 Revision D (08/27/08) Catalog No. KGALT-1SI Printed in U.S.A.
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INSTALLATION GUIDE For 100 Amp Automatic Transfer Switch/Load Center Models: 8, 10, 12, 14 and 16 Circuit. Installed with 8, 10, 12, 14, 16, 17 and 20kW Generators. This Automatic Transfer Switch with built-in Load Center includes an Express Install Kit. LISTED •...
Residential Transfer Switch Installation Guide PLEASE NOTE: This installation guide should be used in conjunction with the “Installation and Owner’s Manual” that is furnished with the Air-cooled Standby Generator. Please review both manuals prior to installation of the generator and transfer switch. This Automatic Transfer Switch/Load Center is not intended for use with the Liquid-cooled Generator product line.
Fasteners (to mount outdoor connection box and automatic transfer switch) Battery - 12V automotive type, group 26R, negative ground, 350 CCA (8kW), 525 CCA (10, 12, 14, 16, 17 and 20kW) minimum capacity (required as part of generator installation).
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Residential Transfer Switch Installation Guide Site Preparation and Standby Generator Placement Crushed Stone or Pea Gravel 1. PLAN THE LOCATION OF THE GENERATOR. Drill Hole Through House NOTE: Do not place the generator directly under a window. Select an area outside of the home or business nearest the incoming gas service.
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Residential Transfer Switch Installation Guide From inside the building, feed the end of the 30-foot conduit (INCLUDED and pre-wired from transfer switch) through the wall to the outside. The outdoor connection box must be locked to ensure safety and to discourage tampering. Feed Conduit and Wires 11.
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13. Install the 70 amp double pole circuit breaker; 10, 12, 14, 16, 17 and 20kW units or the 40 amp double pole breaker; 8kW units (purchased or supplied separately), into main electrical distribution panel. This circuit breaker must be compatible with the main electrical distribu- tion panel.
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Residential Transfer Switch Installation Guide THE AUTOMATIC TRANSFER SWITCH/LOAD CENTER IS NOW INSTALLED! If a generator is being installed at this time, proceed 18. Place the generator and mounting pad in the location prepared in steps one through five. to step 19. If a generator will not be installed at this time, perform steps 14 through 17 to complete the pre-wiring project.
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Residential Transfer Switch Installation Guide Remove the small black cap (covering 1-1/16” diameter 21b. If a leak is located, shut off fuel and disconnect flexible hole) from back of enclosure. Remove threaded lock piping. Dry the threaded ends and reapply an adequate nut from conduit coupling (with 90°...
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Residential Transfer Switch Installation Guide Installation Drawing 0H0258-A...
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Residential Transfer Switch Installation Guide Installation Drawing 0H0258-A...
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Residential Transfer Switch Installation Guide Installation Drawing 0G8573-A...
Residential Transfer Switch Installation Guide Notes...
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Part No. 0G8571 Revision D (07/31/08) Catalog No. KGATX100-1SI Printed in U.S.A.
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P/N 0G6419 Installation Instructions GenReady Load Center EZ Transfer™ Operator M o d e l # 0 0 5 4 4 7 - 0 STEP 1: DANGER Remove the six (6) screws that hold the Hazardous voltage that will cause trim (front cover) on.
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STEP 4: a. Add additional 125 Amp, 2-pole switch on right. Place in OFF posi- tion. Before lowering switch on stabs install interlock bar under the exist- ing switch handle and the new switch handle as shown. b. Push both switches into the bus stabs.
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STEP 7: Install the 15 Amp 2-pole circuit breaker in the position shown. STEP 8: Install generator control wiring (must be installed in conduit). Install 5A fuse (if required) to the terminal strip in genera- tor and connect the control wire from the generator.
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STEP 9: Apply one of the ATS Danger decals to the load center as shown. Danger Decal STEP 11: Apply decal 0G4742A on the left side, and decal 0G4732B on right side of the EZ Transfer™ operator box as shown. STEP 10: Place the front cover on the panel board.
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REFERENCE: Items supplied in the EZ Transfer™ operator kit.
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® The National Electrical Code is a registered trademark of the National Fire Protection Association. Part Number 0G6419 Revision D (04/17/08) Printed in U.S.A...
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Table of Contents Table of Contents ........Inside Front Cover INTRODUCTION Section 1 — General Information ....... IFC This battery charger supplies a trickle charging cur- rent and voltage to maintain the charge on the gen- 1.1 Introduction............IFC erator starting battery inside the generator enclosure. 1.2 Battery Charger Compatibility .........
Section 1 — General Information Battery Charger Installation Guidelines These Installation Guidelines are designed to famil- BATTERY CHARGER iarize personnel with the installation process for the COMPATIBILITY battery charger required for the air-cooled generator only. It does not replace or supersede any information This battery charger is compatible, and required with contained in any of the written documents shipped all 2008 model line Air-cooled Standby Generators.
Section 2 — Load Shed Transfer Switch Installation Battery Charger Installation Guidelines LOAD SHED TRANSFER SWITCH 2.1.2 WIRING AND CONNECTIONS AT THE GENERATOR (RTSS) INSTALLATION 1. Crimp spade lugs onto all three low voltage wires, 2.1.1 WIRING AND CONNECTIONS AT THE 15B, 0, and 23 (Purchased or supplied separate- ly).
Section 3 — Standard or Service Entrance Transfer Switch Installation Battery Charger Installation Guidelines 4. If the voltage is within range installation of the 3. Run the other side of the fuse holder (120VAC battery charger is complete. If the voltage is not Hot) along with the neutral from the neutral lug within range verify all wiring and sizing and to the generator (see Figures 3.1 and 3.5).
Section 3 — Standard or Service Entrance Transfer Switch Installation Battery Charger Installation Guidelines Figure 3.7 — Mounting Location of Charger in Figure 3.9 — Connection of Charger DC Output Generator Wires in Generator Control Panel Charger Mounting 3. Using wire nuts attach the 120VAC input wires from the battery charger to the generator backed- Figure 3.8 —...
Section 4 — GenReady Installation Battery Charger Installation Guidelines GENREADY INSTALLATION NOTE: See the appropriate RTSN or RTSE Installation/ NOTE: Wiring Diagram in the "Interconnection Diagrams" See the GenReady Installation/Wiring Diagram in section for connections. the "Interconnection Diagrams" section for con- nections.
Section 4 — GenReady Installation Battery Charger Installation Guidelines 4.1.2 CHARGER MOUNTING Figure 4.4 — Removal of Adhesive Covering on Hook and Loop for Mounting 1. Remove the cover over the controller in the gen- erator 2. The battery charger can be located anywhere within the controls area on the generator.
Section 4 — GenReady Installation Battery Charger Installation Guidelines 4.1.4 OPERATIONAL TESTING 3. Using wire nuts attach the 120VAC input wires from the battery charger to the generator backed- 1. If already connected, disconnect the battery in up 120VAC circuit from the transfer switch the generator.
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Part No. 0G7956 Revision B (11/14/08) Printed in U.S.A.
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CAC / BDP 7310 W. Morris Street Indianapolis, IN 46231 Catalog No. ASPDS-Y-1SG Printed in USA 01.09 Specifications are subject to change without notice.
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