Operation Manual

INSTRUCTIONS MANUAL
9
2.5 GAS TAPS / VALVES MAINTENANCE AND CLEANING
If the gas tap / valve is hard to turn, do not force it. It might need lubricating
This operation must be executed always by qualified and authorised personnel
To access the taps / valves, pull burner heads and remove the cooking top
To lubricate the taps/ valves, follow these instructions
- With a screw-drive, remove the cover
- Pull the cone out of its housing
- Clean the cone with a dry lint-free cloth
- Lubricate the cone carefully, with grease recommended (Molykote, Staburgs N32, Rocol HT, Optitemp HT2
EP), and take off the excess grease to avoid obstructing the gas passages
- Introduce the cone and the spring and screw the cover
- Turn the cone several times, to ensure it is not hard
- Check for gas leaks, with the tap opened and closed. NEVER USE A FLAME.
BEFORE LEAVING.
Check all connections for gas leaks with soap and water. DO NOT use a naked flame for detecting leaks.
Ignite all burners to ensure correct operation of gas valves, burners and ignition. Turn gas taps to low flame
position and observe stability of the flame. When satisfied with the cooker, please instruct the user on
the correct method of operation. In case the appliance fails to operate correctly after all checks have been
carried out, please call TECHNICAL CENTERS