10
3.0 OPERATION INSTRUCTIONS
WARNING: Do not force the gas control knob. Use only your hand
to turn the gas control knob. Never use any tool. If the gas control
knob will not operate by hand the gas control should be replaced by
a qualified service technician.
WARNING: Do not disassemble the gas control; it contains no
replaceable components. Attempted disassembly or repair may
damage the gas control.
WARNING: In the event of main burner ignition failure, a 5 minute
purge period must be observed prior to re-establishing ignition
source.
For CSD-1 equipped boilers, see section 4.0 Operation Instructions for CSD-1 Equipped
Boiler.
BOILER CONTROLS
(Inside Cabinet)
Main Power Switch
-
ON fills the boiler tank and turns the boiler controls on.
You should allow 20 minutes to fill the tank and
generate steam.
-
OFF shuts off the boiler controls and opens the
automatic blowdown valve, emptying the boiler tank
and releasing water and steam to the drain. This
should be done at least once daily to remove sediment,
lime or scale.
Pilot Light
-
Indicates main power is ON.
Boiler Pressure Gauge
-
Should read 9 - 11 psi during operation, 0 psi during
shutdown.
Water Level Sight Glass
-
Observe level of water and water quality in the boiler.
Murkiness in the water indicates inadequate water
quality; the owner must supply proper water to the
boiler (see page 4).
Water Level Control
-
While boiler is ON, briefly open the water level control
valve once a day to remove any sediment that might
accumulate. (See page 11 for detailed instructions.)
