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Bryant ASPAS1BBA007 Parts, Adjustment And Maintenance Manual

Air-cooled, prepackaged automatic standby generators 6/12/13 kw ng, 7/12/15 kw lp
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See also: Owner's Manual
C
US
LISTED
Not intended for use as Primary Power in place of utility
!
DEADLY EXHAUST FUMES. OUTDOOR INSTALLATION ONLY!!
Parts, Adjustment and

Maintenance Manual

or in life-support applications.
DANGER
Air-cooled, Prepackaged
Automatic Standby Generators
Models:
ASPAS1BBA007 (6 kW NG, 7 kW LP)
ASPAS1BBA012 (12 kW NG, 12 kW LP)
ASPAS1BBA015 (13 kW NG, 15 kW LP)
GENERAC
POWER SYSTEMS, INC.
R
R
!

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Summary of Contents for Bryant ASPAS1BBA007

  • Page 1: Maintenance Manual

    Parts, Adjustment and Maintenance Manual Air-cooled, Prepackaged Automatic Standby Generators Models: ASPAS1BBA007 (6 kW NG, 7 kW LP) ASPAS1BBA012 (12 kW NG, 12 kW LP) LISTED ASPAS1BBA015 (13 kW NG, 15 kW LP) GENERAC POWER SYSTEMS, INC. Not intended for use as Primary Power in place of utility or in life-support applications.

  • Page 2: Introduction

    Proper maintenance and care of the generator ensures a minimum number of problems and keep operating expenses at a minimum. See a Bryant Dealer for service After this heading, read instructions that, if not aids and accessories.

  • Page 3: Table Of Contents

    Table of Contents Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators Introduction ......Inside Front Cover Section 2 – Troubleshooting ......10 Read This Manual Thoroughly ......IFC Troubleshooting Guide ........10 Contents ..............IFC Operation and Maintenance ........IFC How to Obtain Service ..........IFC Section 3 –...

  • Page 4: Important Safety Instructions

    The engine exhaust from this product • For safety reasons, Bryant recommends that this contains chemicals known to the state equipment be installed, serviced and repaired by a Bryant of California to cause cancer, birth Dealer. defects or other reproductive harm.

  • Page 5: Standards Index

    8. ASAE EP-3634, INSTALLATION AND MAINTENANCE FARM STANDBY ELECTRICAL SYSTEMS, available from the American Society of Agricultural Engineers, 2950 Niles Road, St. Joseph, MI 49085. 9. NFPA No. 30, FLAMMABLE AND COMBUSTIBLE LIQUIDS CODE, available same as Item 1. Bryant...

  • Page 6: Section 1 - Post Installation Start-Up And Adjustments

    Section 1 — Post Installation Start-up and Adjustments Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators 5. Use an accurate AC voltmeter to check utility power BEFORE INITIAL START-UP source voltage across transfer switch terminals N1 Before starting, complete the following: and N2.

  • Page 7: Generator Tests Under Load

    Section 1 — Post Installation Start-up and Adjustments Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators GENERATOR TESTS UNDER LOAD CHECKING AUTOMATIC To test the generator set with electrical loads applied, OPERATION proceed as follows: To check the system for proper automatic operation, 1.

  • Page 8: Reconfiguring The Fuel System

    Section 1 — Post Installation Start-up and Adjustments Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators 3. Turn on appliances, lights, pumps, etc., that are on 7. Turn utility power to the main distribution panel back the emergency circuits in an attempt to fully load the on.

  • Page 9: 12Kw And 15Kw, V-Twin Engines

    Section 1 — Post Installation Start-up and Adjustments Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators 9. Reverse procedure steps 1-5 to reinstall demand 14. It may be necessary to make minor adjustments to regulator. the preset adjustment screw settings to achieve maximum power, particularly at higher altitudes.

  • Page 10: 12Kw And 15Kw Units

    Section 1 — Post Installation Start-up and Adjustments Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators 6. When frequency is correct at no load, check the AC 7. Restart the unit. voltage reading. If voltage is incorrect, the voltage 8.
  • Page 11 Section 1 — Post Installation Start-up and Adjustments Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators • Remove the four screws attaching the valve cover with NOTES: a #2 or #3 phillips screwdriver. • Make sure the piston is at Top Dead Center (TDC) of its compression stroke (both valves closed).

  • Page 12: Section 2 - Troubleshooting

    Section 2 — Troubleshooting Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators TROUBLESHOOTING GUIDE PROBLEM CAUSE CORRECTION The engine will not crank. 1. Fuse blown. 1. Replace 15A fuse in generator control panel. 2. Loose, corroded or defective 2.

  • Page 13: Section 3 - Maintenance

    Section 3 — Maintenance Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators SERVICE SCHEDULE ATTENTION: It is recommended that all service work be performed by the nearest Bryant Dealer. SYSTEM/COMPONENT PROCEDURE FREQUENCY X = Action Inspect Change Clean...

  • Page 14: Section 4 - Electrical Data

    Section 4 - Electrical Data Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators Wiring Diagram — Single Cylinder — Drawing No. 0E9014 ENGINE WIRING ENGINE WIRING BATTERY BATTERY DIAGRAM KEY DIAGRAM KEY CHARGER CHARGER (UTILITY) (UTILITY) - BRUSH ASSEMBLY...
  • Page 15 Section 4 - Electrical Data Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators Wiring Diagram — Single Cylinder — Drawing No. 0E9014 CONTROL PANEL BOX CONTROL PANEL BOX 224A 224A 225A 225A CLOSEST TO BEARING CLOSEST TO BEARING...
  • Page 16 Section 4 - Electrical Data Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators Electrical Schematic — Single Cylinder — Drawing No. 0E9015 225A 225A 225A 225A 225A 224A 224A 224A 224A 224A BATTERY BATTERY 225B 225B CHARGER CHARGER...
  • Page 17 Section 4 - Electrical Data Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators Electrical Schematic — Single Cylinder — Drawing No. 0E9015 C2-6 C2-6 C2-5 C2-5 225A 225A 225A 240VAC 240VAC UTILITY UTILITY 56VA 56VA INPUT INPUT 224A...
  • Page 18 Section 4 - Electrical Data Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators Wiring Diagram — V-Twin — Drawing No. 0E9016 ENGINE WIRING ENGINE WIRING DIAGRAM KEY DIAGRAM KEY BATTERY BATTERY CHARGER CHARGER - BRUSH ASSEMBLY - BRUSH ASSEMBLY...
  • Page 19 Section 4 - Electrical Data Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators Wiring Diagram — V-Twin — Drawing No. 0E9016 CONTROL PANEL BOX CONTROL PANEL BOX 224A 224A 225A 225A 224A 224A 225A 225A CLOSEST TO BEARING...
  • Page 20 Section 4 - Electrical Data Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators Electrical Schematic — V-Twin — Drawing No. 0E9017 225A 225A 225A 225A 225A 224A 224A 224A 224A 224A BATTERY BATTERY 225B 225B CHARGER CHARGER 224B...
  • Page 21 Section 4 - Electrical Data Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators Electrical Schematic — V-Twin — Drawing No. 0E9017 C2-6 C2-6 C2-5 C2-5 225A 225A 225A 240VAC 240VAC UTILITY UTILITY 56VA 56VA INPUT INPUT 224A 224A...
  • Page 22 Section 4 - Electrical Data Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators Wiring Diagram — 8 Circuit Load Center — Drawing No. 0E7687A 20 Bryant...
  • Page 23 Section 4 - Electrical Data Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators Wiring Diagram — 8 Circuit Load Center — Drawing No. 0E7687A Bryant 21...
  • Page 24 Section 4 - Electrical Data Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators Wiring Diagram — 10 and 12 Circuit Load Center — Drawing No. 0E7687 22 Bryant...
  • Page 25 Section 4 - Electrical Data Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators Wiring Diagram — 10 and 12 Circuit Load Center — Drawing No. 0E7687 Bryant 23...
  • Page 26 Section 4 - Electrical Data Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators Electical Schematic — 8 Circuit Load Center — Drawing No. 0E7815A 12Vdc TRANSER 12Vdc TRANSER COIL COIL TS TO TS TO 4 4 3 3...
  • Page 27 Section 4 - Electrical Data Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators Electical Schematic — 10 and 12 Circuit Load Center — Drawing No. 0E7815 12Vdc TRANSER 12Vdc TRANSER COIL COIL 7 7 9 9 TS TO...

  • Page 28: Section 5 - Exploded Views And

    Section 5 - Exploded Views and Parts Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators Enclosure — Drawing No. 0E9161-D PRE PACKAGED UNITS ONLY 30 17 49 49 26 Bryant...
  • Page 29 Section 5 - Exploded Views and Parts Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators Enclosure — Drawing No. 0E9161-D ITEM PART NO. QTY. DESCRIPTION ITEM PART NO. QTY. DESCRIPTION 0C6140 ASSEMBLY, ENCLOSURE BASE 047411 SCREW HHC M6-1.0 X 16 G8.8...
  • Page 30 Section 5 - Exploded Views and Parts Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators Control Panel — Drawing No. 0E9162-H 8,32 28 Bryant...
  • Page 31 Section 5 - Exploded Views and Parts Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators Control Panel — Drawing No. 0E9162-H ITEM PART NO. QTY. DESCRIPTION ITEM PART NO. QTY. DESCRIPTION 0E7886A CIRCUIT BREAKER 30A X 2P 240V 074908 SCREW TAPTITE, M5-0.8 x 10 BP...
  • Page 32 Section 5 - Exploded Views and Parts Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators 7kW, 8 Circuit Load Center Assembly — Drawing No. 0E7975-B 30 Bryant...
  • Page 33 Section 5 - Exploded Views and Parts Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators 7kW, 8 Circuit Load Center Assembly — Drawing No. 0E7975-B ITEM PART NO. QTY. DESCRIPTION 0D4801 BOX GTS LOAD CENTER 0D4800 COVER, 8 POSITION GTS LOAD CENTER...
  • Page 34 Section 5 - Exploded Views and Parts Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators 12 kW (10 Circuit) and 15 kW (12 Circuit) Load Center Assembly — Drawing No. 0E7973-E 32 Bryant...
  • Page 35 Section 5 - Exploded Views and Parts Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators 12 kW (10 Circuit) and 15 kW (12 Circuit) Load Center Assembly — Drawing No. 0E7973-E ITEM PART NO. QTY. DESCRIPTION 0D3086 BOX GTS LOAD CENTER...
  • Page 36 Section 5 - Exploded Views and Parts Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators GN410 Engine — Drawing No. 0F4716 Page 1 34 Bryant...
  • Page 37 Section 5 - Exploded Views and Parts Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators GN410 Engine — Drawing No. 0F4716 Page 1 ITEM PART NO. QTY. DESCRIPTION 0E3221 ASSEMBLY, CONNECTING ROD 0E1466 PIN, PISTON D20 021533 SET, PISTON RING 90MM...
  • Page 38 Section 5 - Exploded Views and Parts Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators GN410 Engine — Drawing No. 0F4716 Page 2 36 Bryant...
  • Page 39 Section 5 - Exploded Views and Parts Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators GN410 Engine — Drawing No. 0F4716 Page 2 ITEM PART NO. QTY. DESCRIPTION 0C1069 SCREW, TAPTITE M6-1.0X8 YELLOW CHROME 0D2922 HOUSING, BLOWER 0C8435...
  • Page 40 Section 5 - Exploded Views and Parts Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators GT-990 Engine - Drawing No. F4715 Page 1 38 Bryant...
  • Page 41 Section 5 - Exploded Views and Parts Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators GT-990 Engine - Drawing No. F4715 Page 1 ITEM PART NO. QTY. DESCRIPTION ITEM PART NO. QTY. DESCRIPTION 0C5729 ASSEMBLY, CRANKCASE HOUSING 0C3971C...
  • Page 42 Section 5 - Exploded Views and Parts Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators GT-990 Engine - Drawing No. F4715 Page 2 87, 123 97 98 40 Bryant...
  • Page 43 Section 5 - Exploded Views and Parts Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators GT-990 Engine - Drawing No. F4715 Page 2 ITEM PART NO. QTY. DESCRIPTION ITEM PART NO. QTY. DESCRIPTION 0C5136A KNOB, AIR CLEANER 0F1169A...
  • Page 44 Section 5 - Exploded Views and Parts Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators 7 kW Generator - Drawing No. 0D3504-D 42 Bryant...
  • Page 45 Section 5 - Exploded Views and Parts Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators 7 kW Generator - Drawing No. 0D3504-D ITEM PART NO. QTY. DESCRIPTION 0C6934 ADAPTER, ENGINE 0C9935H STATOR 0C9934H ROTOR 0C6043A CARRIER, REAR BEARING 0C8096 FAN, 8"...
  • Page 46 Section 5 - Exploded Views and Parts Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators 12 kW and 15 kW Generator - Drawing No. 0D3417-J 44 Bryant...
  • Page 47 Section 5 - Exploded Views and Parts Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators 12 kW and 15 kW Generator - Drawing No. 0D3417-J ITEM PART NO. QTY. DESCRIPTION 0C6934 ADAPTER, ENGINE 0C7930 STATOR 12KW D2359 STATOR 13KW / 15KW...
  • Page 48 Section 5 - Exploded Views and Parts Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators Gas Regulator - Drawing No. 0D8720-E ITEM PART NO. QTY. DESCRIPTION ITEM PART NO. QTY. DESCRIPTION 0D5694 CASTING, TWIN REGULATOR 0C5762 COVER, TWIN REGULATOR...

  • Page 49: Section 6 - Unit Dimensions

    Section 6 - Unit Dimensions Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators Installation Drawing No. 0D3739-B 120/240v TYPE TYPE 120/240v TYPE 120/240v TYPE 120/240v TYPE 120/240v TYPE 120/240v CBHOM-F CBHOM-F CBHOM-F CBHOM-F CBHOM-F CBHOM-F CBHOM-F CBHOM-F CBHOM-F...

  • Page 50: Section 7 - Notes

    Section 7 - Notes Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators 48 Bryant...
  • Page 51 Section 7 - Notes Bryant Air-cooled 7 kW, 12 kW and 15 kW Generators Bryant 49...
  • Page 52 PART NO. 0F5051 REV.A (01/12/05) CATALOG NO. 12AS-PA0 FORM PDS ASPAS.07.1 PRINTED IN U.S.A.

This manual is also suitable for:

Aspas1bba012Aspas1bba015

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