Bellfires Tunnel 3, Instructions For Use & Manual Daily Maintenance

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68
Bell  res
English
Installation instructions
3 FAULTS
3.1 POSSIBLE REASONS
Possible reasons for the gas ! re going out are:
• The concentric " ue system is not installed according to one of the methods detailed
in Paragraph 1.6.
• An incorrect “" ue gas restriction plate” is ! tted.
• The pilot light extinguishes if fumes are not exhausted or are insuf! ciently
exhausted.
• The pilot light is either dirty or defective.
• Insuf! cient gas pressure.
• (Internal) leak of the concentric " ue system.
• Thermocouple voltage is too low. This is usually caused by insuf! cient heating of the
thermocouple by the pilot light.
• Dirty electrical contacts in the thermo-electrical system; for example, the
thermocouple connection.
• Batteries in receiver or remote control are " at.
3.2 SAFETY MEASURES IN THE APPLIANCE
3.2.1 Thermo-electric pilot light shut off
The appliance is protected by means of a thermo-electric pilot light shut off in the event
of a gas escape from the main burner.
3.2.2 Over pressure safety system
The appliance is ! tted with a patented safety system, whereby the door will extract any
over-pressure that arises in a controlled way. In this, a spring system brie" y causes the
door to hinge forward a few centimetres. A loud noise can occur.
A safety strip limits the maximum degree to which the door can be tilted.
This applies to both doors#
If an over-pressure situation occurs, the appliance should be thoroughly checked by the
installer.