Seite 7
7. Service
The appliance requires a regular service. We recommend a service contract.
Service and repairs may only be carried out by the producer or service agent with qualified staff.
For Service and repairs
only original parts
should be used.
During Service, security arrangements of the appliance, function of burners and operation of burning
operation is to be checked. It is to control that no lift off or back stroke of the burners in hot condition occurs.
All gas pipes and parts must be controlled for closeness. Slits of the burners and nozzles in the primary air
segment must be free of foreign debris.
The gas armatures must be checked for easy of operation. In case of heavy movements, requires the
exchange of these parts. Application of grease, in exceptional cases may only be done by the service
engineer. Sealed parts of the producer may not be touched by the service engineer. If apart from the listed
works other repairs should be required, same should be done.
Only proper handling of the appliance, regular service by service technicians, guarantees problem free
function of the appliance with operation security.
This is also in view of legal regulations for technical equipment as well as accident regulations.
8.
Behaviour in disturbances
Disturbances can occur due to mistakes in the gas supply, dirtiness of functioning parts, wrong handling or
failing ignition, regulators, function of control parts.
If the gas supply is ok., all functioning parts clean, wrong handling excluded, you have to call a service
engineer.
In case of disturbances the gas armature (main gas cock) must be closed.
Repairs may only be carried out by qualified service engineers under consideration of ruling regulations for
operation and installation.
