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Carrier

INTRODUCTION

Thank you for purchasing a Carrier home standby
generator system.

Every effort was expended to make sure that the
information and instructions in this manual are both
accurate and current at the time the manual was writ-
ten. However, the manufacturer reserves the right to
change, alter or otherwise improve this product(s) at
any time without prior notice.

READ THIS MANUAL THOROUGHLY

If any portion of this manual is not understood, con-
tact the nearest dealer for starting, operating and
servicing procedures.

Throughout this publication, and on tags and decals
affixed to the generator, DANGER, WARNING, CAU-
TION and NOTE blocks are used to alert personnel to
special instructions about a particular service or oper-
ation that may be hazardous if performed incorrectly
or carelessly. Observe them carefully. Their definitions
are as follows:

After this heading, read instructions that, if not
strictly complied with, will result in serious person-
al injury, including death, or considerable property
damage.

After this heading, read instructions that, if not
strictly complied with, may result in personal injury
or property damage.

After this heading, read instructions that, if not
strictly complied with, could result in damage to
equipment and/or property.

NOTE:

After this heading, read explanatory statements
that require special emphasis.

These safety warnings cannot eliminate the hazards
that they indicate. Common sense and strict compli-
ance with the special instructions while performing the
service are essential to preventing accidents.

Four commonly used safety symbols accompany the
DANGER, WARNING and CAUTION blocks. The type
of information each indicates is as follows:

This symbol points out important safety informa-
tion that, if not followed, could endanger personal
safety and/or property of others.

This symbol points out potential 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. Carrier strongly recommends that
the operator reads this Owner's Manual and thor-
oughly understands all instructions before using this
equipment. Carrier 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.

OPERATION AND MAINTENANCE

It is the operator's responsibility to perform all safety
checks, to make sure that all maintenance for safe
operation is performed promptly, and to have the
equipment checked periodically by a dealer. Normal
maintenance service adjustments 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 contribute to
the need for maintenance service.

Proper maintenance and care of the generator ensures
a minimum number of problems and keep operating
expenses at a minimum. See a dealer for service aids
and accessories.

Operating instructions presented in this manual
assume that the standby electric system has been
installed by a dealer or other competent, qualified
contractor. Installation of this equipment is not a “do-
it-yourself” project.

HOW TO OBTAIN SERVICE

When the generator requires servicing or repairs,
contact a dealer for assistance. Service technicians
are factory-trained and are capable of handling all
service needs.

When contacting a Carrier Dealer about parts and
service, always supply the complete model number
and serial number of the unit as given on the front
cover of this manual and on the DATA LABEL affixed
to the unit.

‹

‹

!

DANGER

‹

YOUR CARRIER DEALER IS:

___________________________________________

___________________________________________

___________________________________________

___________________________________________

Model No.__________   Serial No.___________

Dealer Name

Address

City

State

Zip Code

Phone Number

Summary of Contents for ASPAS1CCL025

Page 1: ...Owner s Manual ONLY QUALIFIED ELECTRICIANS OR CONTRACTORS SHOULD ATTEMPT INSTALLATION This manual should remain with the unit Liquid cooled Prepackaged Standby Generators Model No ASPAS1CCL025 25kW...

Page 2: ...ut potential fire hazard This symbol points out potential electrical shock hazard The operator is responsible for proper and safe use of the equipment Carrier strongly recommends that the operator rea...

Page 3: ...Total Circuit Isolation Method 10 2 7 Grounding the Generator 10 2 8 Generator AC Neutral Connections 10 2 9 Transfer Switch Signal Connections 10 2 10 Battery Installation 10 2 11 Preparation Before...

Page 4: ...ses must be piped safely away from any building or enclosure that houses the generator to an area where people animals etc will not be harmed This exhaust system must be installed properly in strict c...

Page 5: ...n conduct electricity resulting in electric shock or may get caught in moving components causing injury FIRE HAZARDS Keep a fire extinguisher near the generator at all times Do NOT use any carbon tetr...

Page 6: ...isture dust dirt lint construction grit and cor rosive vapors If a transfer switch is not included one may be pur chased separately from a dealer 1 3 AUTOMATIC SYSTEM OPERATION When this generator alo...

Page 7: ...ut down under the fol lowing conditions low oil pressure high coolant tem perature engine overspeed low coolant level or over crank Figure 1 3 Figure 1 3 Engine Protective Devices 1 7 1 LOW OIL PRESSU...

Page 8: ...c Store and unpack cartons with the proper side up as noted on the shipping carton 1 9 LIFTING THE GENERATOR When lifting or hoisting equipment is used be careful not to touch overhead power lines The...

Page 9: ...brass hose fitting into Port 2 6 Install pipe plug into Port 1 7 Connect carburetor gas hose to brass fitting 8 Tighten all clamps and plugs 9 Make sure fuel supply is of the proper pressure and type...

Page 10: ...rator is operating Failure to isolate the electric system by these means will result in damage to the generator and may also result in injury or death to utility workers due to backfeed of electrical...

Page 11: ...or bolts Be sure the bolts are long enough to retain the compartment The slab should be at least six inches thick and should extend beyond the enclosure to a distance of at least three inches on all s...

Page 12: ...vice entrance If the neutral wire is grounded and one of the phase loads becomes grounded the excessive current opens the load circuit breaker or collapses the generator field The actual result depend...

Page 13: ...ea dried Lead acid batteries present a risk of fire because they generate hydrogen gas The fol lowing procedure are to be followed DO NOT SMOKE when near batteries DO NOT cause flame or spark in batte...

Page 14: ...OFF MANUAL SWITCH Use this three position switch as follows Set the switch to AUTO for fully automatic opera tion See Automatic Operation Section 3 5 Set switch to MANUAL position to crank and start t...

Page 15: ...sed to indicate the presence of utility sensing at the PCB when the switch is either in the AUTO or MANUAL modes The LED will flash at the rate of 1 2 second on 1 2 second off if the utility sensing l...

Page 16: ...ad change undershoot and overshoot If it is set too high it may introduce oscillations at some load It can be set to zero full CCW if a small amount causes oscillations at some load 3 4 RETRANSFER AND...

Page 17: ...FF position Remove the 5 amp and 15 amp fuses in the generator control panel Move the DIP switch position that needs to be changed to its new position Wait five seconds then re install the 5 and 15 am...

Page 18: ...HAUST MANIFOLD PROCEDURE 1 If necessary clean gasket surfaces on exhaust manifold and cylinder head 2 Install exhaust manifold and exhaust manifold gasket 3 Install fasteners NOTE Exhaust manifold fas...

Page 19: ...e oil fill cap Add the recommended oil to bring oil level up to the FULL mark DO NOT FILL ABOVE THE FULL MARK See Engine Oil Recommen dations for recommended oils 4 7 2 BATTERY FLUID Check battery ele...

Page 20: ...emove OIL DRAIN HOSE from its retaining clip 2 Loosen and remove OIL DRAIN HOSE CAP Drain oil completely into suitable container 3 When all oil has drained install and tighten OIL DRAIN HOSE CAP and r...

Page 21: ...plosive hydrogen gas while charging The gas can form an explosive mixture around the battery for several hours after charging Any spark heat or flames can ignite the gas and cause an explosion which c...

Page 22: ...at follows NOTE The BCI number should be located directly on the battery Section 4 Maintenance Carrier Liquid cooled 25 kW Generator BCI Group No CCA 26 525 0 deg F PERIODIC REPLACEMENT PARTS Part Nam...

Page 23: ...ly to ATS Remove the negative 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 comp...

Page 24: ...s 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 battery ele...

Page 25: ...l 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 connections or...

Page 26: ...erheated 2 Check cooling system for leaks 3 Defective Low Oil Pressure Switch 3 Replace switch 4 Defective Coolant Temperature Switch 4 Replace switch 5 Defective Control Module circuit board 5 Replac...

Page 27: ...Carrier 25 Section 6 Notes Carrier Liquid cooled 25 kW Generator...

Page 28: ...26 Carrier Section 6 Notes Carrier Liquid cooled 25 kW Generator...

Page 29: ...Carrier 27 Section 6 Notes Carrier Liquid cooled 25 kW Generator...

Page 30: ...28 Carrier Section 7 Electrical Data Carrier Liquid cooled 25 kW Generator Wiring Diagram 2 5L Engine Drawing No 0F1411 A...

Page 31: ...Carrier 29 Section 7 Electrical Data Carrier Liquid cooled 25 kW Generator Wiring Diagram 2 5L Engine Drawing No 0F1411 A...

Page 32: ...30 Carrier Section 7 Electrical Data Carrier Liquid cooled 25 kW Generator Electrical Schematic 2 5L Engine Drawing No 0F1413 A...

Page 33: ...Carrier 31 Section 7 Electrical Data Carrier Liquid cooled 25 kW Generator Electrical Schematic 2 5L Engine Drawing No 0F1413 A...

Page 34: ...32 Carrier Section 7 Electrical Data Carrier Liquid cooled 25 kW Generator Wiring Diagram 2 5L Engine 25kW unit Drawing No 0E9982 C...

Page 35: ...Carrier 33 Section 7 Electrical Data Carrier Liquid cooled 25 kW Generator Wiring Diagram 2 5L Engine 25kW unit Drawing No 0E9982 C...

Page 36: ...34 Carrier Section 7 Electrical Data Carrier Liquid cooled 25 kW Generator Electrical Schematic 2 5L 25kW unit Drawing No 0E9983 C...

Page 37: ...Carrier 35 Section 7 Electrical Data Carrier Liquid cooled 25 kW Generator Electrical Schematic 2 5L 25kW unit Drawing No 0E9983 C...

Page 38: ...erator 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 20 24 TO 1...

Page 39: ...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 DOWN BAT...

Page 40: ...8 B 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 26 25 15 8 29 11 16 14 13 10 5 32...

Page 41: ...TEEL 21 0F4487A 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 0F3390 1 LATCH AND CAM 26 037337 6 NUT HEX JAM...

Page 42: ...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 Carrier Liquid cooled...

Page 43: ...ROL 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 023965 2 S...

Page 44: ...19 FOR HARNESS GROUND 5 3 22 17 68 15 19 10 38 22 31 0 HSG 20 3 47 45 20 49 1 16 39 50 34 35 65 33 57 18 37 18 20 16 38 RADIATOR CAP 62 TO 58 39 STEPPER MOTOR UNITS ONLY 17 12 A 11 67 24 23 61 Sectio...

Page 45: ...ER FLEXPLATE HSB 33 0E9680 1 GASKET 2 5L FORD EXHAUST MAN 34 0E9609 1 MANIFOLD EXHAUST MACHINED ITEM PART NO QTY DESCRIPTION 35 0E9930 1 HEAT SHIELD EXHAUST MANIFOLD 36 049821 3 SCREW SHC M8 1 25 X 30...

Page 46: ...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 Parts Carr...

Page 47: ...TOR 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 022259 2 NU...

Page 48: ...46 Carrier 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 Carrier Liquid cooled 25 kW Generator Alternator Drawing No 0F5092...

Page 49: ...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 10 043123 4 WASHER LOCK M14 11 051779 4 NUT HEX M14 2 0 G8 YEL CHR 12 0E7587 1 AS...

Page 50: ...SCREW HHC 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...

Page 51: ...11 0E1326 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 F...

Page 52: ...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 HOSE OIL DR...

Page 53: ...Carrier 51 Section 9 Installation Diagram Carrier Liquid cooled 25 kW Generator Installation Diagram Drawing No 0F1020 A...

Page 54: ...deny warranty solely due to the lack of receipts or for your failure to ensure the completion of all scheduled maintenance As the engine purchaser owner you should however be aware that Generac may d...

Page 55: ...ction 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 replacement point...

Page 56: ...to accident misuse abuse negligence or improper installation As with all mechanical devices the Carrier engines need periodic part s service and replacement to perform well Failures caused by any ext...

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