* Turn the oval knob on the gas control block to 'MAN', then push open the safety valve in the control block (e.g. with a screwdriver) and ignite the burner with a lighter. (See video above)
If the pilot does not light, go to Step 1.
If the pilot lights, go to Step 2.
Step 1: pilot has no gas
Now check the following:
- Is the gas tap open?
- Does gas flow into the gas control block? Check the pre-pressure at the measuring nipple on the valve.