51
Clean the flueways. (See
1.
Figure #26
).
Shut off power to the burner.
A.
For access to the combustion chamber remove the bolts. If
B.
boiler is equipped with flexible fuel line(s), swing door open.
Remove the vent connector.
C.
Remove the liners & baffles (if equipped) from the flue pas-
D.
sages. The baffles are installed in the 3rd pass (two inner flue
ways.)
Clean the 3rd Pass – Insert a 2” Dia. x 42” long wire or fiber
E.
bristle brush into each of the two 3rd passes. Using long
strokes, push the brush all the way through the boiler until the
brush has exited the smoke box opening. Pull the brush all the
way forward until it has exited the front of the boiler. Con-
tinue this operation for the entire height of the flue way until
clean. Repeat the operation for the other 3rd pass flue way.
Clean the 2nd Pass – Insert a wire or fiber bristle brush into
F.
each of the two 2nd passes. Using long strokes, push the brush
all the way through the boiler until the brush hits the back wall
of the reversing chamber. Pull the brush all the way forward
until it has exited the front of the boiler. Continue this opera-
tion for the entire height of the flue way until clean. Repeat the
operation for the other 2nd pass flue way.
OiL BOiLer / BUrNer CLeANiNg iNSTrUCTiONS
Clean passage from combustion chamber to 2nd pass.
G.
Vacuum the loose debris in the bottom of the combustion
H.
chamber and smoke box.
Clean the combustion chamber and baffles.
2.
Use a wire or
fiber bristle brush to clean the surfaces of the combustion
chamber and baffles. Vacuum all of the loose debris in
the bottom of the combustion chamber.
After cleaning: Vacuum all remaining debris as necessary. In-
3.
spect burner swing door insulation, and rope gasket for signs of
damage. If damaged, replace as needed.
Re-assemble the boiler.
4.
Insert the liner and baffles (if equipped) into the correct flue
A.
way. The baffles are installed in the 3rd pass. (Two inner flue
ways)
Inspect the chimney and clean if necessary.
B.
Clean and re-attach the vent connector onto the rear of the
C.
boiler with three screws.
Tighten swing door hardware to provide adequate seal to rope
D.
gasket around perimeter of door. Use an alternating tightening
method from non-hinged side to hinged side cap screws to pull
door tight equally.
MAiNTeNANCe
NOTICE
IMPORTANT OPERATING AND MAINTENANCE
REQUIREMENTS:
Keep your boiler and the area around it clean. Never burn refuse
or any material other than the specified fuel in your boiler. Have
your boiler checked each year by a qualified technician.
NOTICE
When securing burner swing door make sure door is drawn-in
equally on both sides. Do not overtighten the door bolts. The
rope gasket will provide sufficient seal when the door is snugged
into place.
!
WARNING
This boiler contains controls which may cause the boiler to shut
down and not restart without service. If damage due to frozen
pipes is a possibility, the heating system should not be left unat-
tended in cold weather; or appropriate safeguards and alarms
should be installed on the heating system to prevent damage if
the boiler is inoperative.
!
WARNING
All boiler cleaning must be completed with burner service switch turned off. Boilers equipped with burner swing door have a potential hazard
which can cause severe property damage, personal injury or loss of life if ignored. Before opening swing door, turn off service switch to boiler
to prevent accidental firing of burner outside the combustion chamber. Disconnect the burner plug. Be sure to tighten swing door fastener
completely and in a manner that will not strip the threads when service is completed.
!
CAUTION
Do not start the burner unless the burner swing door and vent
connector are secured in place.