Electrical Connections - Check
Inspect the switchgear yearly. Inspect the switchgear when the power module is relocated. Inspect the switchgear after any severe electrical malfunction.
Ensure that all electrical connections are tight and secure. See Installation Section, "Initial Startup Safety Check".
Check the following devices for loose mounting or physical damage:
- Transformers
- Fuses
- Capacitors
- Lightning arresters
Check all lead wires and electrical connections for proper clearance.
Caterpillar Information System:
3408E and 3412E Industrial Engines Temperature Sensor (Auxiliary)
3408E and 3412E Industrial Engines Engine Oil Temperature Sensor
CIPI UNDERCARRIAGE Arrangements: 9Q-5262, 191-4041, and 204-9207 Travel Motor - Assemble
3054 and 3056 Engines 550 Generator Set Control Panel System Information
3126 Truck Engine (Military) Engine Oil Pressure - Test
3126 Truck Engine (Military) Engine Valve Lash - Inspect/Adjust
385B Excavator Swing Gear - Lubricate
3054 and 3056 Industrial and Generator Set Engines Engine Valve Lash - Inspect/Adjust
3126 Truck Engine (Military) Fuel System - Inspect
UPS 250, UPS 300, UPS 500, UPS 600, UPS 750 and UPS 900 Uninterruptible Power Supply Rotor Position Sensor - Adjust - The Procedure for the Setting of The Rotor Position Sensor Gap
Power Module Switchgear (Low Voltage and Medium Voltage) Reference Material
Power Module Switchgear (Low Voltage and Medium Voltage) Electrical System
3126B and 3126E On-highway Engines Fan Drive Mounting Group - Remove and Install
C12 Marine Engine General Information
C12 Marine Engine Electronic Control System Components
C0.5, C0.7, C1.1/3011C, C1.5/3013C, C1.6 and C2.2/3024C/3024CT Industrial Engines and Engines for Caterpillar Built Machines Fuel Injection Nozzle - Test
CIPI UNDERCARRIAGE Arrangements: 9Q-5262, 191-4041, and 204-9207 Travel Motor - Install
CIPI UNDERCARRIAGE Arrangements: 9Q-5262, 191-4041, and 204-9207 Final Drive - Remove
C12 Marine Engine Air Inlet and Exhaust System
3408E and 3412E Industrial Engines Injection Actuation Pressure Sensor
CIPI UNDERCARRIAGE Arrangements: 9Q-5262, 191-4041, and 204-9207 Final Drive - Disassemble
UPS 250, UPS 300, UPS 500, UPS 600, UPS 750 and UPS 900 Uninterruptible Power Supply Firmware
CIPI UNDERCARRIAGE Arrangements: 9Q-5262, 191-4041, and 204-9207 Final Drive - Assemble
3126E and 3126B Commercial and Truck Engines Fuel Inlet Screen - Clean/Inspect/Replace - If Equipped