5
x
Service and maintenance
26
BA ROTEX A1 BO - 10/2007
5.2
Service and maintenance tasks
5.2.1 Removing panelling (and cleaning it)
For the maintenance activities, sound insulation hood, boiler panelling and heat insulation layers must be removed.
1.
Remove the sound insulation hood (see fig. 5-1).
2.
Lift and remove the boiler panelling.
3.
Remove the holding clamps on both upper heat insulation layers (see fig. 5-2). Remove both upper heat insulation layers.
Cleaning panels
The sound insulation hood and the boiler panels are made of easy-to-maintain plastic. Clean them only using soft cloth and a mild
water and soap cleaning solution. Aggressive cleaning agents with solvents can damage the plastic surface.
5.2.2 Checking the connections and pipes
• Check all oil and water-conducting components and connections for leakage and damage. If damaged, determine the cause
and replace the damaged parts.
• Check all components of the flue system for leakage and damage. Repair damaged parts or replace them.
• Check all electrical components, connections and pipes. Repair damaged parts.
WARNING!
Live parts can cause an electric shock on contact and cause fatal burns and injuries.
• Before beginning maintenance work, disconnect the oil condensing boiler from the power supply
(switch of fuse, main switch) and secure against unintentional restart.
WARNING!
Danger of burning – hot surfaces.
• Let the burner cool down for a reasonably long time before maintenance and service work.
• Wear protective gloves.
Fig. 5-1
Remove the sound insulation hood.
Fig. 5-2
Remove the holding clamps on the heat insulation layers
WARNING!
Improper work on live components can be a health and safety risk endangering human life and adversely affect
the operation of the oil condensing boiler.
• Damage restoration on live components of the oil condensing boiler may be carried out only by authorised
and recognised heating engineers.
