L.B. White 322 Norseman - Horizontal - Manual (Page 10)

1. Close the gas supply valve located on the LP gas
supply container.
2. Allow the heater to burn off any fuel gas remaining in
the gas supply line.
3. Close the manual main burner valve on the heater.
4. Disconnect the heater from its gas supply.
HOSE AND REGULATOR ASSEMBLY
1. Always use approved pipe thread compound suitable
for use with L.P. gas or natural gas on the threaded
connections.
2. Assemble the components together according to the
figure. This view is to show general assembly of the
components only.
3. Tighten all connections securely.
4. Check all connections for gas leaks using approved
gas leak detectors. HOSE
REGULATOR
L.P. GAS SUPPLY CONTAINER VALVE
TO
HEA
TER
FIG. 11
Start-Up Instructions
1. Slowly open the LP Gas supply container valve.
2. Fully depress the button on the pilot safety control
valve while applying flame to the pilot.
3. Keep the pilot button depressed for about 30
seconds to allow the thermocouple to warm up so the
pilot stays lit after the pilot button is released.
4. To ignite the main burner fully open the manual main
burner valve located between the pilot safety control
and burner.
WARNING
Burn Hazard
■
Close the manual main burner valve before lighting the
pilot.
■
Failure to do so will result in the main burner igniting
when the pilot is being lit.
■
Serious injury or death by burns may occur.
ATTENTION
■
On new installations it may take a short time for gas to
purge out any air in the pilot line before the pilot stays
lit.
MANUAL MAIN
BURNER VALVE
PILOT
BUTTON
FIG. 12
10
Shut-Down Instructions