Ravanson OG-220, Руководство пользователя

Страница: 21 / 32

A dented, rusted or damaged tank may be hazardous and should be checked by your tank supplier.
Never use a tank with a damaged valve connection.
The tank must be arranged to provide for vapor withdrawal from the operating cylinder.
Never connect an unregulated tank to the heater.
LEAKAGE TEST
Gas connections on the heater are leak tested at the factory prior to shipment. A complete gas
tightness check must be performed at the installation site due to possible mishandling in shipment or
excessive pressure being applied to the heater.
Make a soap solution of one part liquid detergent and one part water. The soap solution can be applied
with a spray bottle, brush or rag. Soap bubbles will appear in case of a leak.
The heater must be checked with a full cylinder.
Make sure the safety control valve is in the OFF position.
Turn the gas supply ON.
In case of a leak, turn off the gas supply. Tighten any leaking fittings, then turn the gas supply on and
recheck.
Never leak test while smoking.
OPERATION AND STORAGE
TO TURN ON THE HESTER
1. Turn on the valve on the gas supply cylinder completely’
2. Press and turn the variable knob t PILOT position (counter-clockwise 90 ͦ)
3. Press dawn the variable control knob and hold for 60 seconds. While holding down the
variable control knob, press the igniter button several times until the pilot flame lights.
Release the variable knob after the pilot flame lights.
Note:
-
If a new tank has just been connected, please allow at least one minute for the air in the
gas pipeline to purge out through the pilot hole.
- When lighting the pilot flame make sure that the variable control knob is continuously
pressed down while pressing the igniter button. Variable control knob can be released
after the pilot flame lights.
- If the pilot flame does not light or it goes out, repeat step 5
4. After the pilot flame lights turn the variable control knob to maximum position and leave it
there for 5 minutes or more before turning the knob to desired temperature position.
Warning; Check that no broken on the glass is found before operation.
TO TURN OFF THE HEATER
1. Turn the variable control knob to PILOT position
2. Press and turn the variable control knob to OFF position.
3. Turn off the valve on the gas supply cylinder completely