Справочник Пользователя для Generac Power Systems 6.8L
Standby Generator Sets
Table of Contents
SECTION PAGE
SAFETY RULES ................................................ 1-1
SAFETY RULES ................................................ 1-1
INTRODUCTION .....................................................1-3
Read this Manual Thoroughly ...................................1-3
Operation and Maintenance ......................................1-3
How to Obtain Service ..............................................1-3
IDENTIFICATION RECORD .....................................2-1
Operation and Maintenance ......................................1-3
How to Obtain Service ..............................................1-3
IDENTIFICATION RECORD .....................................2-1
Data
Label
................................................................2-1
EQUIPMENT DESCRIPTION ...................................3-1
Equipment Description ................................................3-1
Engine Oil Recommendations ......................................3-1
Coolant Recommendations...........................................3-1
ENGINE PROTECTIVE DEVICES ............................4-1
Engine Oil Recommendations ......................................3-1
Coolant Recommendations...........................................3-1
ENGINE PROTECTIVE DEVICES ............................4-1
Coolant Temperature Sensing ...................................4-1
Low Coolant Level .....................................................4-1
Oil Pressure Sensing .................................................4-1
Overcrank
Low Coolant Level .....................................................4-1
Oil Pressure Sensing .................................................4-1
Overcrank
Shutdown
................................................4-1
Overspeed
Shutdown
................................................4-1
RPM Sensor Loss Shutdown .....................................4-1
DC
DC
Fuse
....................................................................4-1
FUEL SYSTEMS .....................................................5-1
Fuel
Requirements
....................................................5-1
Natural Gas Fuel System ..........................................5-1
Propane Vapor Withdrawal Fuel System....................5-1
LP Fuel System .........................................................5-1
SPECIFICATIONS ...................................................6-1
Propane Vapor Withdrawal Fuel System....................5-1
LP Fuel System .........................................................5-1
SPECIFICATIONS ...................................................6-1
Generator
.................................................................6-1
Engine.......................................................................6-1
Cooling
Cooling
System
.........................................................6-1
Fuel
System
..............................................................6-1
Electrical
System
......................................................6-1
Cold Weather Kit .......................................................6-2
5.4L & 6.8L Ignition Description .................................6-3
Ignition Power-up Input (“56 Line Input”) .................6-3
Ignition Enable (“14 Line Input”) ..............................6-3
Ignition Shutdown on Loss of Crank
5.4L & 6.8L Ignition Description .................................6-3
Ignition Power-up Input (“56 Line Input”) .................6-3
Ignition Enable (“14 Line Input”) ..............................6-3
Ignition Shutdown on Loss of Crank
or CAM Signals .........................................................6-3
Diagnostic Blink Patterns (Red LED Located
on the Ignition Control Board ...................................6-3
GENERAL INFORMATION .......................................7-1
Generator AC Lead Connections ..................................7-1
Four-lead,
Four-lead,
Single-phase
Stator
..................................7-1
Alternator Power Winding Connections ........................7-1
3-phase
3-phase
Alternators
..................................................7-1
INSTALLATION .......................................................8-1
Installation ...................................................................8-1
Preparation Before Start-up .........................................8-1
Transfer
Preparation Before Start-up .........................................8-1
Transfer
Switch
........................................................8-1
Fuel
System
..............................................................8-1
Generator Set Lubrication ........................................8-1
Prior to Initial Start-up .............................................8-1
Initial Inspection for QT Genset Start-up .....................8-2
Start-up
Prior to Initial Start-up .............................................8-1
Initial Inspection for QT Genset Start-up .....................8-2
Start-up
Inspection
...................................................8-2
OPERATION ...........................................................9-1
Generator Control and Operation ................................9-1
Operating Unit with Automatic Transfer Switch ...........9-1
Operating Unit with Manual Transfer Switch ...............9-1
Engine Start-up and Transfer ...................................9-1
Retransfer and Shutdown .........................................9-1
MAINTENANCE .....................................................10-1
Operating Unit with Automatic Transfer Switch ...........9-1
Operating Unit with Manual Transfer Switch ...............9-1
Engine Start-up and Transfer ...................................9-1
Retransfer and Shutdown .........................................9-1
MAINTENANCE .....................................................10-1
Maintenance Performed by Authorized
Service Facilities .....................................................10-1
Cooling System ..........................................................10-1
Checking Fluid Levels ................................................10-1
Check Engine Oil ....................................................10-1
Battery
Service Facilities .....................................................10-1
Cooling System ..........................................................10-1
Checking Fluid Levels ................................................10-1
Check Engine Oil ....................................................10-1
Battery
Fluid
...........................................................10-1
Engine
Coolant
.......................................................10-2
Maintenance Owner/Operator Can Perform ................10-2
Check Engine Oil Level ...........................................10-2
Check
Check Engine Oil Level ...........................................10-2
Check
Battery
.........................................................10-2
Exercise
System
......................................................10-2
Inspect Cooling System ...........................................10-2
Check Engine Coolant Level....................................10-2
Perform Visual Inspection .......................................10-2
Inspect Exhaust System ..........................................10-2
Check Fan Belt ........................................................10-2
Inspect Engine Governor ........................................10-2
Changing Engine Oil ...............................................10-2
Changing the Engine Air Cleaner ............................10-3
Spark
Check Engine Coolant Level....................................10-2
Perform Visual Inspection .......................................10-2
Inspect Exhaust System ..........................................10-2
Check Fan Belt ........................................................10-2
Inspect Engine Governor ........................................10-2
Changing Engine Oil ...............................................10-2
Changing the Engine Air Cleaner ............................10-3
Spark
Plugs
............................................................10-3
Coolant
Change
.......................................................10-3
Miscellaneous Maintenance ........................................10-3
Cleaning the Generator ...........................................10-3
Battery
Cleaning the Generator ...........................................10-3
Battery
....................................................................10-4
Battery
Maintenance
...............................................10-4
Battery
Replacement
...............................................10-4
SERVICE SCHEDULE ...........................................11-1
30 kW - 150 kW Standby Gas Engine
Driven Generator Sets ............................................11-1
TROUBLESHOOTING ...........................................12-1
Driven Generator Sets ............................................11-1
TROUBLESHOOTING ...........................................12-1
Troubleshooting Guide ...............................................12-1
NOTES
NOTES
EXPLODED VIEWS & PARTS LISTS
WIRING DIAGRAMS & SCHEMATICS
WARRANTY
Content003 Rev.
0 08/05