SERVICING AND SPARES
Greenstar FS CDi
ErP
6720818079 (2016/04)
32
6.7.3
To clean the condensate trap
▶ Remove the condensate pump refer to page 36.
▶ Remove the screw retaining the trap
▶ Rotate the condensate trap anti-clockwise by 90°
▶ Pull the trap down from the sump connection
▶ Angle the trap backwards and remove from the boiler
▶ Release the cap and dispose of the debris into a suitable container
▶ Replace the cap
▶ Before replacing the trap, fill with at least 250ml of clean water
▶ Replacing the trap is the reverse of the removal procedure
▶ Reconnect the condensate pump and the pipe from the trap
▶ Reconnect the condensate disposal pipe
Fig. 46 Condensate trap access
6.7.4
Cleaning the heat exchanger
Fig. 47 Cleaning kit
If the Heat Exchanger requires cleaning:
▶ Remove the condensate trap.
▶ Remove the cleaning access cover [1] and seal [2].
Fig. 48 Remove cover
6720818077-04.1Wo
WARNING:
Cleaning access cover
▶ Do not remove the cover unless a new gasket is
available for re-assembly.
NOTICE: After completing the appliance service the
CO/CO
2
must be checked and set to the limits in the
section “AIR/GAS RATIO”.
An accessory kit is available (No. 840) specifically
designed for cleaning the heat exchanger containing:
new seal, cleaning brush and knife/rasp.
If required order 7 719 001 996.
6720818079-24.1Wo
6720818079-17.1Wo
1
2
