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GAS-FIRED BOILER Boiler Manual
BOILER INSPECTION AND MAINTENANCE SCHEDULE
Inspection Activities
Piping 1st Year 2nd Year 3rd Year 4th Year*
Near Heater Piping Check heater and system piping for any sign of leakage, verify proper support
Vent Check condition of all vent pipe and joints
Gas Check gas piping, test for gas leaks and signs of aging, make sure all pipes are supported properly.
System
Visual Do a full visual inspection of all system components
Functional Test all functions of the system (Heat, DHW, Safeties)
Temperatures
Verify safe settings on Super-Stor indirect fired water heater or Anti-Scald Valve ( see part 12 for
realted safet
y
warnin
g
s
)
Temperatures Verify temperature settings programmed into the heating curve ( See Part 13)
Electrical
Connections Check wire connections, make sure they are tight
Circuit breakers Check to see that the circuit breaker is clearly labeled, exercise circuit breaker
Switch and Plug Verify ON/OFF switch and convenience plug are both functional
Smoke and CO detector Verify devices are installed and working properly, change batteries if necessary
Chamber and Burner
Combustion Chamber Vacuum Combustion Chamber if Necessary
Combustion Chamber
Check burner tube, and combustion chamber coils, clean according to maintenance section of
manual
Spark Electrode Clean with scoth brite , Set gap at 1/4" (see Fig 14-2 Part 14 in Troubleshooting section)
Flame Probe
Clean with scoth brite , Check ionization in µA (d7 on status menu in Start-up Procedures) record
high fire (3.8 to 4.2) and low fire (3.0 to 3.4)
* NOTE : CONTINUE MAINTENANCE BEYOND THE 4TH YEAR IS REQUIRED ON A YEARLY BASIS.
Date last completed