Maintenance - Proheat M80 Service Manual

WARNING
Shock hazard due to voltage.
PROHEAT M-SERIES SERVICE MANUAL
4.0

MAINTENANCE

The following maintenance recommendations are based on the minimum
maintenance required. Adjustments to this recommendation are determined
by the end user based on:
• Environmental conditions
• Operating hours
Annually:
• Inspect and clean around the PROHEAT and exhaust system.
• Inspect and clean external electrical connectors.
• Test run the PROHEAT, letting it cycle at least once.
Sequence of Operation.
Observe:
1. Combustion process.
• For smoke and raw fuel odor from the exhaust pipe.
• Fuel system leaks and corrosion.
• If there is a problem go to pages 3-4 to 3-15, Steps 1 to 7.
2. Coolant system:
• For leaks
• For correct system heating process.
3. Power supply system:
• For correct operation of the PROHEAT.
Filters:
1. Fuel filter.
2. Air filter.
Combustion chamber:
1. Remove the burner head and inspect the combustion tube and chamber
for carbon build up. Clean as necessary using a wire brush.
2. Inspect and clean exhaust system. Ensure that the piping is not damaged.
3. Inspect and clean the ignition electrodes as necessary.
4. Inspect and clean the flame sensor as necessary.
Batteries:
Inspect and clean PROHEAT connections at the battery if applicable.
Go to page 3-5, Step 2.
Go to page 3-13, Step 6.
Go to page 3-4,
Go to page 3-25, Steps 1 and 2.
Go to page 3-18.
Go to page 3-20.
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