Description Of Parts - Mark GS+ Technisches Handbuch

if a blockage forms in the condensation water pipe or the siphon in order to avoid an unacceptable
build-up of water in the flue gas collection chamber.
– Check the fan pulley(s) and belt tension, clean the pulley(s) if required.
– If a G+ with a centrifugal fan is fitted with filters, the flow resistance through the filters increases
as dirt accumulates. This flow resistance may not exceed the value shown on the type
plate. Only replacement filters of the same class may be used. Refer to the sticker on the filter
housing for more information about the filter set(s).
– When using a condensate pump (3100585) with condensation neutralization kit (3100586) the
cartridge needs to be replaced annually.

6.0 Description of parts.

The parts are:
– Fan [7]
– Combustion air fan [8]
– Ignition set [9]
– Water level sensor [10]
– Burner [11]
– Gas control unit [12]
– Sensor [13]
– Safety thermostat [14]
– Gasket set [15]
– Microprocessor [16]
– Gas mixer [17]
– Siphon [18]
10