17
OPERATING INSTRUCTIONS
7. Close oil valve. See
figures #3 & #4
.
8. Disconnect oil line from burner.
9. Do not try to swing door with oil line at-
tached.
10. Remove nut from swing door stud on right
hand side of door.
11. Swing open burner and door to the left.
Using a flue brush, brush the soot and scale into
the combustion space where it can be removed
through the swing door opening.
It is recommended to replace the nozzle at the
start of each heating season. Lubricate the burner
motor and circulator motor - if required - with a few
drops of a good grade of light motor oil. Do not
over oil. Have a competent service person service
the burner and check the controls and check the
electrodes for carbon or cracks in the insulators.
Burners should be adjusted to produce the con-
ditions shown in
Start-up and Adjustment of Oil
Burner
procedure covered earlier in this section.
USE CAUTION WHEN VACUUMING IN THE
CHAMBER AREA. DAMAGE TO CHAMBER
COULD RESULT.
caUtioN
UTICA
BOILERS
LOWER FRONT
JACKET
PANEL
BURNER
ELECTRICAL
DISCONNECT
MOUNTING
SCREWS
(BOTH SIDES)
1/4" SLOT
HIGH LIMIT
CONTROL
TOP JACKET
PANEL
PRESSURE
RELIEF VALVE
HOT
figure #9
insTrucTions for closing Burner
swing door
1. Swing burner and door to the right until insu-
lation is slightly compressed and the stud is
exposed.
2. Attach nut to the stud and tighten it until the built
in stop contacts the mounting door.
3. Replace oil line to burner.
4. Replace lower jacket panel, and tighten the
screws.
5. Connect the power cable at the factory supplied
burner electrical disconnect.
6. Turn on power to boiler.
7. Bleed oil line.
Summary of Contents for SFM24150W
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