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MAINTENANCE
4. Replace oil burner nozzle and filter(s).
5. Re-install flue baffles. When replacing the flue
collector cover plate, be certain that the blanket
seal between the flue collector cover plate and top
section makes a tight seal to prevent leakage of the
products of combustion.
6. Replace jacket top panel.
NOTICE
All cover plates, enclosures, and guards must be
maintained in place at all times, except during
maintenance and servicing.
7. Inspect venting system.
F. IF A LONG SHUTDOWN IS REQUIRED
1. To take boiler out of service if the boiler and system
are not to be used when temperatures are below
freezing:
a. Drain the boiler and system completely and shut
off make-up water supply.
b. Open main line power disconnect switch to
boiler. Remove the fuses or secure the switch so
that the power cannot be turned on accidentally.
2. Be certain that the boiler and system are refilled
before returning to service.
CAUTION
Always keep the manual fuel supply valve shut off
if the burner is shut down for an extended period of
time.
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