Installation Instructions

29
INITIAL OPERATION
• Check the Gas and Water Connections for leaks before ring the unit for the rst time.
• Open the main gas supply valve to the unit using only your had to avoid and spark. Never use
tools. If the knob will not sure by had, do not try to force it; call a qualied service technician.
Forced repair may result in a re or explosion due to gas leaks.
• Be sure to check for the presence of leaking gas toward the bottom of the unit because some gas-
es are heavier than air and may settle towards the oor.
• Check the Gas Pressure.
• Do not try to light the burner manually. It is equipped with an electric ignition device which auto-
matically lights the burner.
• Check for proper venting and combustible air to the micro boiler.
• Purge the gas and water lines to remove any air pockets.
• Do not use this micro boiler if any part has been under water. Immediately call a qualied installer
or service technician to inspect the micro boiler to determine if it needs replacement.
• Do not try to start the micro boiler.
• Do no touch any electric switches; do not use any phone in your building.
• Immediately call your gas supplier from a neighbor’s phone. Follow the gas
supplier’s instructions.
• If you cannot reach your gas supplier, call the re department.
IF YOU SMELL GAS:
WARNING
1.
Opera
2.
3.
4.
Turn on the thermostat and verify that fluid flows
through your radiant system. Then turn off your
thermostat.
Once the above checks have been completed, please clean
filter of any debris.
5.
Fully open the manual water control valve on the water
supply line.
Fully open the manual gas control valve installed.
6.
Now turn on the thermostat. You are ready to enjoy hours
of endless comfort.
T
urn on the 120 VAC, 60 Hz power supply to the water
heater.