Power Tech Generators PTI-25 Operation & Maintenance Manual page 18

O
PERATING THE
To ensure proper and reliable operation, always inspect the generator set daily and prior to each
startup.
Verify that the engine oil level is at the correct level. Add if necessary.

Verify that the coolant is at the correct level. Add if necessary.

Check for leaks and/or fluids in the compartment. Clean and/or repair as necessary.

Check fuel level in tank.

Check battery cables and terminals are secure.

Check battery terminals for corrosion.

Check for water in fuel and drain if necessary.

Check the controller for DTC codes or failures.

Verify drive belt tension is correct.

Inspect all hoses and belts for damage or wear. Replace if necessary.

Inspect wiring for damage, fraying, bare spots, and proper connection. Replace if necessary.

Ensure the area around the generator set is free of loose objects and debris.

Verify all guards and covers are in place and securely fastened.

Ensure the Main Set AC Circuit Breaker is in the OFF position.

Ensure the Master Power Switch is in the OFF position.

M
ANUALLY
The generator set is capable of being started automatically, remotely and from the local controller
on the genset. The following steps are used to start the generator set manually from the local
controller. Ensure the Pre-Start checks above have been completed before attempting to start the
generator set.
1. If equipped, ensure the Start Inhibit switch has not been activated.
2. Supply 12VDC power to the genset. The controller will power on and boot-up to the last
start mode used.
3. Press the OFF (O) button to put the controller in MANUAL mode. The screen will display NOT
IN AUTO START ENABLED.
4. Press the RUN (I) button to start the generator set. The screen will display a PREHEATING
count down, a CRANKING countdown, and then display MANUAL RUN..
5. Allow the engine to warm up for 1-2 minutes.
6. Verify that all engine and generator output parameters are nominal.
7. Turn the Main Set AC Circuit Breaker to the ON position to start supplying power.
8. Continue to monitor the generator set during operation to ensure it is operating correctly.
G
ENERATOR
P -S
RE TART
S G
TARTING THE ENERATOR
S
ET
S
ET
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