Froling TX 150 - Monthly Inspection; Activate Service Mode; Clean the Combustion Chamber and Combustion Space

Boiler maintenance
Inspection and cleaning
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4.2.3 Monthly inspection
Activate service mode
For cleaning tasks in the boiler activate service mode:
 Press and hold the service program key ( ) for 5 seconds
 The controller follows the shutdown procedure and starts with the
cleaning cycle
 After the cleaning cycle the boiler goes to the operating status,
“Cleaning possible”
 The tipping grate remains in open position
 Switch off the main switch
Clean the combustion chamber and combustion space
 Open the insulated doors and heat exchanger door
 Remove a lot of ash from the combustion space with a shovel
 Clean the combustion chamber sensor with a soft brush
 Clean the side walls of the combustion space with the furnace tool
 Bring the remaining ash down into the combustion chamber below
with the furnace tool