85
13 - MAINTENANCE
13.1 - General
precaution
WARNING!!! Never store
combustible materials, gasoline or
any product containing fl ammable
vapors and liquids in the vicinity of
the boiler. Failure to comply with
this warning can result in extensive
property damage, severe personal
injury or death!
WARNING!!! Never obstruct the
fl ow of combustion and ventilation
air. Failure to provide adequate
combustion air for this boiler can
result in excessive levels of carbon
monoxide which can result in
severe personal injury or death!
CAUTION!!! Before
performing any maintenance
operations, shut the boiler off,
close the manual gas shut-off
valve, fi gure 16 item “3”, and shut
off electrical power to the boiler.
Follow the Operating Instructions
outlined in the section “SAFETY
INSTRUCTION”.
WARNING!!! If maintenance is
performed on the vent-air intake
system it must be properly
reassembled and sealed. Failure
to properly maintain the vent-air
system can result in excessive
levels of carbon monoxide which
can result in severe personal injury
or death!
WARNING!!! Servicing, inspection
and adjustment must be done by
a trained technician in accordance
with all applicable local and
national codes. Improper servicing
or adjustment could damage the
boiler! Failure to comply with
this warning can result in a fi re
or explosion causing property
damage, personal injury or loss of
life!
Service and maintenance schedules
Service Technician
User maintenance
Annual Startup:
- Address reported problems
- Check all piping for leaks
-
Verify fl ue and air lines in good condition and
sealed tight
-
Check system water pressure/system piping/
expansion tank
- Check control settings
- Check ignition and fl ame sense electrodes
- Check wiring and connections
- Perform Performance verifi cation
- Flame Inspection
-
Check
fl ame signal
-
Clean the heat exchanger if fl ue temperature
is more than 72°F (40°C) above return water
temperature.
- Clean condensate trap
- Check combustion air pressure
- Check relief valve
-
Check for any air inside the domestic heat
exchanger
-
Check any domestic water softener for any
needed maintenance (follow softener’s
manufacturer instructions)
Daily:
- Check boiler area
- Check Pressure gauge
Monthly:
- Check vent piping
- Check air piping
- Check condensate drain system
Every six month:
- Check boiler piping (gas and water) for leaks
End of season months:
-
Shut boiler down (unless boiler is used for
domestic hot water)
Содержание Peerless Combi 160
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