CAT Portable Generator RP6500

Ensure that all safety information, warnings, and instructions are read and understood before any maintenance procedures are performed.

Use service hours or calendar time, WHICH EVER OCCURS FIRST, to determine the correct maintenance intervals.

Stop the engine before servicing. Put the engine in horizontal position and remove the spark plug cap to prevent the engine from starting.

Do not operate the engine in an unventilated room or other enclosed area.

Once a month start the engine and run the engine until it reaches normal operating temperature (about 20 minutes).

Plug in a corded device and turn on the device to ensure that the generator is providing power.

Once you have verified that the generator is providing power, turn off the device and unplug it. Then turn the generator off.

NOTE: Use only genuine Caterpillar parts.

Sign off on the generator inspection

Ensure that all safety information, warnings, and instructions are read and understood before any maintenance procedures are performed.

Use service hours or calendar time, WHICH EVER OCCURS FIRST, to determine the correct maintenance intervals.

Stop the engine before servicing. Put the engine in horizontal position and remove the spark plug cap to prevent the engine from starting. Do not operate the engine in an unventilated room or other enclosed area.

-Battery (if equipped)– Inspect/Replace

If the battery voltage is below 12.8 volts, charge the battery. Recommended maximum continuous charge voltage is 15 volts.

If the battery is unable to turn over the engine, even after charging, check the battery terminals are secure and free from corrosion.

If the battery requires replacement:

1. Disconnect the negative (-) cable first.

2. Disconnect the positive (+) cable second.

Perform the Walk-Around Inspection before each use as described later in this manual.

Before starting the engine perform a visual inspection of the unit. Look for:

Ensure that all safety information, warnings, and instructions are read and understood before any maintenance procedures are performed.

Use service hours or calendar time, WHICH EVER OCCURS FIRST, to determine the correct maintenance intervals.

Stop the engine before servicing. Put the engine in horizontal position and remove the spark plug cap to prevent the engine from starting. Do not operate the engine in an unventilated room or other enclosed area.

Only qualified service personnel should perform this maintenance procedure. Contact your local service center to schedule this maintenance.

NOTE: Use only genuine Caterpillar parts.

Sign here to confirm that you have read and understood all the instructions and warnings.

Ensure that all safety information, warnings, and instructions are read and understood before any maintenance procedures are performed.

Use service hours or calendar time, WHICH EVER OCCURS FIRST, to determine the correct maintenance intervals.

Stop the engine before servicing. Put the engine in horizontal position and remove the spark plug cap to prevent the engine from starting. Do not operate the engine in an unventilated room or other enclosed area.

Cylinder Head - Clean. Only qualified service personnel should perform this maintenance procedure. Contact your local service center to schedule this maintenance.

Engine Valve Lash – Inspect/Adjust. Only qualified service personnel should perform this maintenance procedure. Contact your local service center to schedule this maintenance.

Carbon Brush – Inspect/Repair/Replace. NOTE: Use only genuine Caterpillar parts.

Sign off on the generator maintenance