Carrier ASPAX1CCA015 Installation And Owner's Manual
Carrier ASPAX1CCA015 Installation And Owner's Manual

Carrier ASPAX1CCA015 Installation And Owner's Manual

Air-cooled automatic standby generators
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Installation and
Owner's Manual
Air-cooled Automatic
Standby Generators
Model: ASPAX1CCA015
US
C
(13 kW NG, 15 kW LP)
LISTED
GENERAC
R
POWER SYSTEMS, INC.
R
*This manual should remain with the unit.*
Not intended for use as Primary Power in place of utility
or in life-support applications.
DANGER
DEADLY EXHAUST FUMES. OUTDOOR INSTALLATION ONLY!

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  • Page 1 Installation and Owner’s Manual Air-cooled Automatic Standby Generators Model: ASPAX1CCA015 (13 kW NG, 15 kW LP) LISTED GENERAC POWER SYSTEMS, INC. *This manual should remain with the unit.*   Not intended for use as Primary Power in place of utility or in life-support applications.
  • Page 2: Introduction

    • Model ASPAX1CCA015 – 13 kW NG, 15 kW LP , V- twin GT-990 Engine Throughout this publication, and on tags and decals...
  • Page 3: Table Of Contents

    Table of Contents 15 kW Generator Introduction ......Inside Front Cover Automatic Transfer Operation ..... 13 Read This Manual Thoroughly ......IFC 3.3.1 12 VDC Accessory Outlet ....13 Contents ............IFC 3.3.2 120 VAC GFCI Outlet ....... 14 Operation and Maintenance ......IFC Sequence of Automatic Operation ....
  • Page 4: Safety Rules

    IMPORTANT SAFETY INSTRUCTIONS 15 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, potential operators, service and repair technicians for this equipment. ...
  • Page 5: Standards Index

    IMPORTANT SAFETY INSTRUCTIONS 15 kW Generator be done around an operating unit, stand on an   insulated, dry surface to reduce shock hazard. EXPLOSION HAZARDS • Do not handle any kind of electrical device while standing in water, while barefoot, or while hands or •...
  • Page 6: Section 1 - General Information

    168 volts AC, then the system set light If a loss or damage is noted after delivery, separate will flash rapidly. This indicates that if the AUTO/ the damaged materials and contact the carrier for OFF/MANUAL switch is placed in the Auto posi- claim procedures.
  • Page 7: The Generator

    Section 1 — General Information 15 kW Generator THE GENERATOR Figure 1.1 – 15 kW, V-twin GT-990 Control Panel Data Dipstick Decal GFCI Outlet Exhaust Fuel Enclosure Regulator Fuel Inlet Composite Base Battery Lifting Holes Oil Filter Compartment...
  • Page 8: Specifications

    Section 1 — General Information 15 kW Generator SPECIFICATIONS FUEL REQUIREMENTS AND RECOMMENDATIONS 1.6.1 GENERATOR With LP gas, use only the vapor withdrawal sys- Rated Max. Cont. Power Capacity (Watts*) ..13,000 NG/ tem. This type of system uses the vapors formed 15,000 LP†...
  • Page 9: Reconfiguring The Fuel System

    Section 1 — General Information 15 kW Generator RECONFIGURING THE Figure 1.2 - Demand Regulator FUEL SYSTEM OUTLET PORTS FUEL HOSE 1.9.1 15KW, 990CC ENGINES BRASS HOSE FITTING IDLE CIRCUIT To reconfigure the fuel system from NG to LP , follow BRASS HOSE SMALL PORT...
  • Page 10: Transfer Switch

    Section 1 — General Information 15 kW Generator 1.10.2 TRANSFER SWITCH NOTE: The generator is equipped with a battery trickle 1.10.2.1 15 kW Units charger that is active when the unit is set up for automatic operation. With the battery installed Transfer switches for use with this generator are sold and utility power source voltage available to the separately and can be purchased from dealers.
  • Page 11: Section 2 - Post Installation Start-Up And Adjustments

    Section 2 — Post Installation Start-up and Adjustments 15 kW Generator CHECK TRANSFER SWITCH The following procedures are to be observed: • Wear full eye protection and protective clothing; OPERATION • Where electrolyte contacts the skin, wash it off Refer to Section 3.5, of the owner’s manual for man- immediately with water;...
  • Page 12: Generator Tests Under Load

    Section 2 — Post Installation Start-up and Adjustments 15 kW Generator 6. Let the engine stabilize and warm up for a few DANGER minutes. 7. Set the generator’s main circuit breaker to its ON  Proceed with caution! Generator power voltage (or closed) position.
  • Page 13: Adjusting The Regulator (Natural Gas Only)

    Section 2 — Post Installation Start-up and Adjustments 15 kW Generator With the generator running and loads powered by Figure 2.1 — Dual Fuel Regulators generator AC output, turn ON the utility power supply to the transfer switch. The following should occur: V-twin •...
  • Page 14: Engine Governor Adjustment

    Section 3 — Operation 15 kW Generator ENGINE GOVERNOR ADJUSTMENT VOLTAGE REGULATOR If both AC frequency and voltage are correspondingly ADJUSTMENT high or low, adjust the engine governor as follows: With the frequency between 62-63.5 Hertz, slowly turn the slotted potentiometer (Figure 2.5) until line 2.7.1 15 KW UNITS voltage reads 244-252 volts.
  • Page 15: Using The Auto/Off/Manual Switch

    Section 3 — Operation 15 kW Generator 9. Allow the unit to cool. 10. Set the generator’s main circuit breaker to its OFF (or OPEN) position.  With the switch set to AUTO, the engine may 11. Set the generator's AUTO/OFF/MANUAL switch crank and start at any time without warning.
  • Page 16: 120 Vac Gfci Outlet

    Section 3 — Operation 15 kW Generator 3.3.2 120 VAC GFCI OUTLET E. Retransfer Time Delay • This timer runs for about 15 seconds. The generator is equipped with an external 15 amp, • At end of a 15-second delay, circuit board action 120 volt, GFCI convenience outlet that is located in de-energizes the transfer relay in the transfer the right rear of the generator enclosure.
  • Page 17: Transfer Back To Utility Power Source

    Section 3 — Operation 15 kW Generator 5. To crank and start the engine, set the AUTO/OFF/ 2. Hold down the set timer switch until the genera- MANUAL switch to MANUAL. tor starts (approximately 10 seconds) and then release. 6. Let the engine stabilize and warm up for a few minutes.
  • Page 18: Overcrank

    Section 4 — Maintenance 15 kW Generator 3.7.3 OVERCRANK CHECKING THE ENGINE OIL LEVEL This feature prevents the generator from damaging itself when it continually attempts to start and anoth- For oil capacities, see the “Specifications,” Section. er problem, such as no fuel supply, prevents it from For engine oil recommendations, see Section 4.3.1.
  • Page 19: Oil Change Procedure

    Section 4 — Maintenance 15 kW Generator CHANGING THE ENGINE AIR CLEANER  Any attempt to crank or start the engine before it has been properly serviced with the recom- 4.5.1 15 KW GENERATORS mended oil may result in an engine failure. See Figure 4.4, for the location of the air cleaner.
  • Page 20: Battery Maintenance

    Section 4 — Maintenance 15 kW Generator Figure 4.5 – Setting the Spark Plug Gap • Wear full eye protection and protective clothing; SET PLUG GAP AT • Where electrolyte contacts the skin, wash it off 0.050 mm/0.020 inch immediately with water; •...
  • Page 21: Cooling System

    Section 4 — Maintenance 15 kW Generator COOLING SYSTEM • Make sure the piston is at Top Dead Center (TDC) of its compression stroke (both valves closed). To Air inlet and outlet openings in the generator com- get the piston at TDC, remove the intake screen at partment must be open and unobstructed for con- the front of the engine to gain access to the flywheel tinued proper operation.
  • Page 22: Out Of Service Procedure

    Section 4 — Maintenance 15 kW Generator 4.11.1 ADDITIONAL CORROSION 4.12.2 RETURN TO SERVICE PROTECTION To return the unit to service after storage, proceed as follows: Periodically spray all engine linkage parts and brack- ets with corrosion inhibiting spray such as WD-40 or 1.
  • Page 23: Service Schedule

    Section 4 — Maintenance 15 kW Generator 4.13 SERVICE SCHEDULE ATTENTION: It is recommended that all service work be performed by the nearest Dealer. SYSTEM/COMPONENT PROCEDURE FREQUENCY X = Action Inspect Change Clean W = Weekly R = Replace as Necessary M = Monthly * = Notify Dealer Y = Yearly...
  • Page 24: Section 5 - Troubleshooting

    Section 5 — Troubleshooting 15 kW Generator TROUBLESHOOTING GUIDE Problem Cause Correction The engine will not crank. 1. Fuse blown 1. Replace 15A fuse on generator control panel. 2. Loose, corroded or defective 2. Tighten, clean or replace battery cables as necessary.
  • Page 25: Section 6 - Mounting Dimensions

    Section 6 — Mounting Dimensions 15 kW Generator Drawing No. 0D3739-B...
  • Page 26: Section 7 - Electrical Data

    Section 7 — Electrical Data 15 kW Generator Wiring Diagram – Drawing No. 0E9016 ENGINE WIRING BATTERY DIAGRAM KEY CHARGER BA - BRUSH ASSEMBLY BCR - BATTERY CHARGE RELAY CB1 - MAIN OUTPUT BREAKER CB2 - CIRCUIT BREAKER, ALTERNATOR EXCITATION 225B CB3 - CIRCUIT BREAKER, EXTERNAL OUTLET, PUSH/PULL D - DIODE...
  • Page 27 Section 7 — Electrical Data 15 kW Generator Wiring Diagram – Drawing No. 0E9016 CONTROL PANEL BOX 224A 225A 224A 225A CLOSEST TO BEARING STATOR 224B 224B 225B 225B VOLTAGE REGULATOR EXTERNAL GFCI OUTLET LOAD LINE 240V GENERATOR OUTPUT TO TRANSFER AUTO SWITCH CONTACTOR MANUAL...
  • Page 28 Section 7 — Electrical Data 15 kW Generator Electrical Schematic – Drawing No. 0E9017 225A 225A 224A 224A BATTERY 225B CHARGER 224B C2-1 BATTERY CHARGE WINDING C2-2 C2-4 C2-11 ENGINE RUN WINDING C1-4 (STATOR) FIELD C2-3 C1-3 ELECTRONIC C2-10 C2-9 VOLTAGE REGULATOR C1-6...
  • Page 29 Section 7 — Electrical Data 15 kW Generator Electrical Schematic – Drawing No. 0E9017 C2-6 C2-5 240VAC 225A UTILITY 56VA INPUT 224A 12Vdc TRANSFER RELAY COIL 12VDC ACCESSORY SOCKET CUSTOMER CONNECTIONS 120V POWER 120V WINDING (STATOR) 240V C2-1 C1-1 BATTERY BLACK EXTERNAL GFCI...
  • Page 36 34 Generac ® Power Systems, Inc.
  • Page 37 ITEM PART NO. QTY. DESCRIPTION ITEM PART NO. QTY. DESCRIPTION 0C5136A KNOB, AIR CLEANER 0F1169A HOUSING, BLOWER NG COOLER 0C3024 COVER, AIRBOX NG/LP 0D1131 GUARD, FAN 0C3040 PRE-CLEANER, 045756 SCREW TAPTITE M6-1X10 YELLOW 0C8127 ELEMENT, AIR CLEANER CHROME 0D8564A ASSEMBLY, MIXER/AIRBOX 990 0C9763 NUT, GROMMET 1/4 PLUG 0D8564B...
  • Page 41 ITEM PART NO. QTY. DESCRIPTION 0D5694 CASTING, TWIN REGULATOR HOUSING 0F5022 SOLENOID COIL, 12VDC 0C4647 GASKET , SOLENOID 0D4166 PLUNGER, LP REGULATOR ASSEMBLY 0C6070 SPRING-SOLENOID, PLUNGER 0F4795 SCREW PPHM SEMS M4-0.7 X 10 0C5760J JET, GN 410 ENGINE LP (7KW) 0C6606 BARBED STRAIGHT 1/2NPT x 1/2 097934...
  • Page 42: Section 9 - Warranty

    Section 9 – Warranty 15 kW Generator NOTE: This Emission Control Warranty Statement pertains to this product only IF the generator size is 15 kW or below. CALIFORNIA AND FEDERAL EMISSION CONTROL WARRANTY STATEMENT YOUR WARRANTY RIGHTS AND OBLIGATIONS The California Air Resources Board (CARB) and the United States Environmental Protection Agency (EPA), together with Generac Power Systems, Inc.
  • Page 43 Section 9 – Warranty 15 kW Generator EMISSION CONTROL SYSTEM WARRANTY Emission Control System Warranty (ECS Warranty) for 1997 and later model year engines: (a) Applicability: This warranty shall apply to 1997 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.
  • Page 44 "PREPACKAGED EMERGENCY AUTOMATIC STANDBY GENERATORS" For a period of two years from the date of original sale, Carrier warrants that its generator will be free from defects in material and workmanship for the items and period set forth below. Carrier will, at its option, repair or replace any part which, upon examination, inspection and testing by a Carrier Dealer, is found to be defective.

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