Table of Contents
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Auxiliary and Controls Systems Maintenance
Inspection
Starting Clutch
Torque Converter
Tubing Connections and
Hydraulic Hoses
Ratchet System
Accessory Gear Train
FIRE PROTECTION SYSTEM
System Package Lagging
High Pressure System
High Pressure Storage
Cylinders
Fire Detectors
High Pressure System
Solenoid Pilot Valve and
"Puff" Tests
Low Pressure (if applicable)
CO
System Electric Release
2
and "Puff" Tests
ACSM–10
What to Inspect for
Improper Clearance of Clutch Jaws at
Engaged and Disengaged Positions
Improper Operation of Limit Switch
Worn Clutch Jaws
External Oil Leaks at Shaft Seals,
Bolted Flanges, Cover Plates
Leakage, Wear, Chafing and Abrasions
Oil Leakage
Dirt in Commutator
Faulty Pump
Gears Pitted, Scored, Galled
Broken Teeth and Gear Wear
Leakage at Lagging
Open Joints Between Bases, Roof
Joints and Door Fits
Pilot Operated Cylinders Show
Improper Pressure at Gauges
Ventilation Dampers Operate Freely
and are not Obstructed
Loss of Cylinder Weight
Improper Operation
Verification of Proper Operation of
System
Ventilation Dampers Operate Freely
and are not Obstructed
Verification of Proper Operation of
System
Inspection and Maintenance
Inspection
Document
Frequency and
or Page
Turbine Status
Reference
IMP–16
SA — S
SA — S
A — S
IMP–16
D — O
Q — O
IMP–16
D — O
A — S
A — S
A — S
Maj — S
IMP–21
A — S
A — S
A — S
IMP–21
A — S
IMP–21
SA — S
IMP–21
A — S
IMP–22
A — S
A — S
IMP–22
A — S
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