Weil-McLain ULTRA OIL Manual page 29

Oil-fired water boiler
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WATER BOILER
Annual service and start-up
Clean boiler flueways and check
refractory linings
1. Remove jacket front panel and burner cover.
of oil piping that will be disconnected.
3. Disconnect the oil line at the burner. Provide means to
prevent oil from dripping.
4. Disconnect burner 120-volt harness at the jacket cross-
tie (located beneath the burner door).
6. Line the combustion chamber floor with newspaper
to catch any soot that will be loosened in the cleaning
process.
two flue baffles.
to thoroughly clean all fins.
paper from the floor of the combustion chamber.
10. Verify burner door sealing rope is intact.
11. Visually check condition and position of the refracto-
ries in the burner mounting door. Replace any parts as
necessary.
two flue baffles.
13. Close burner mounting door. Insert and tighten burner
door bolts securely.
14. Check the breeching for sooting and clean if necessary.
Part number 550-141-986/0112
— Boiler Manual
Make sure all electrical connections to boiler
are turned off and wait until boiler is warm,
not hot, before cleaning. Failure to do so
will result in severe personal injury, death or
substantial property damage.
The boiler contains fiberglass and ceramic
materials, per instructions on page 26 of this
manual. Failure to comply could result in
severe personal injury.
Failure to disconnect the burner wiring har-
nesses before opening the burner door can
cause damage to the burner and boiler wiring.
Maintain a gas-tight seal to avoid possible flue
gas leakage and carbon monoxide emissions,
which can lead to severe personal injury or
death.
(continued)
Access to boiler flueways
15. Replace the jacket front panel and breeching.
16. Reconnect the oil line and all electrical connections.
Perform boiler start-up
1. Follow instructions in this manual and the burner
manual to start-up and adjust burner and boiler.
2. Verify operation of all controls, including all limit
devices and combustion controls.
Review with owner
or boiler operator.
Record the service call
Record the service call on the form on page 25.
29

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