Part number 550-100-213/1220
6
DAILY
Maintenance
Boiler must
be serviced and
maintained
Check boiler area
To prevent potential of se-
vere personal injury, death or
substantial property damage,
eliminate all materials dis-
cussed below from the boiler
vicinity. If contaminants are
found:
Remove products immediately
from the area. If they have been
there for an extended period,
call a qualifi ed service techni-
cian to inspect the boiler and
vent system for possible dam-
age from acid corrosion.
If products cannot be removed,
immediately call a qualified
service technician to address
the problem.
1. Combustible/fl ammable materials — Do
not store combustible materials, gasoline
or any other fl ammable vapors or liquids
near the boiler. Remove immediately if
found.
2. Air contaminants — Products containing
chlorine or fl uorine, if allowed to con-
taminate the boiler intake air, will cause
acidic condensate in the vent and boiler.
This will cause signifi cant damage to the
vent and/or boiler if allowed to continue.
3. Read the list of potential materials listed
on page 4 of this manual. If any of these
products are in the room from which
the boiler takes its combustion air, they
must be removed immediately or the
boiler combustion air must be supplied
from outside.
4. See WARNING above.
Check air openings
1. Verify that combustion and ventilation
air openings to the boiler room and/or
building are open and unobstructed.
2. Verify that boiler vent discharge and air
intake are clean and free of obstructions.
Remove any debris on the air intake or
fl ue exhaust openings.
Check boiler pressure/
temperature gauge
1. Make sure the pressure reading on the
boiler pressure/temperature gauge does
not exceed 24 psig, if using a 30 psig
relief valve (typical installation). Higher
pressure may indicate a problem with the
expansion tank.
2. Contact a qualifi ed service technician if
problem persists.
Verify that front door is
securely closed
1. Visually inspect front door to be sure it is
sealed all around its perimeter. Verify that
the two door latches are secure.
The front door must be securely
fastened to the boiler to prevent
boiler from drawing air from
inside the boiler room. Secure
latches.
This is particularly important if
the boiler is located in the same
room as other appliances.
Failure to keep the door se-
curely fastened could result in
severe personal injury or death.
Contact your installer or tech-
nician immediately if the front
door does not close correctly or
if the door gaskets are damaged.
User maintenance procedures
The boiler should be inspected and started annually, at the beginning of the heat-
ing season, only by a qualifi ed service technician. In addition, the maintenance
and care of the boiler designated on page 5 and explained on the following pages
must be performed to assure maximum boiler effi ciency and reliability. Failure
to service and maintain the boiler and system could result in equipment failure,
causing possible severe personal injury, death or substantial property damage.
The following information provides detailed instructions for completing the
maintenance items listed in the maintenance schedule, page 5. In addition to
this maintenance, the boiler must be serviced and started up at the beginning of
each heating season by a qualifi ed service technician.
CONDENSING
GAS
BOILER
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U
SER
’
S
I
NFORMATION
Manual
