Bosch Worcester GC2000iW 25 C NG - Page 54

Inspection and maintenance
Worcester 2000 – 6 721 814 551 (2019/09)
54
▶ Remove the non-return valve.
▶ Check the non-return valve for contamination and cracks.
Fig. 64 Non-return valve in the mixing device
1. Remove the gasket.
2. Remove electrode set and check electrodes for contamination, clean
or replace, if required.
3. Remove the burner.
Fig. 65 Removing the burner
▶ Remove the top baffle using the lifting device.
Fig. 66 Remove the top baffle
▶ Remove the bottom baffle using the lifting device.
Fig. 67 Removing the bottom baffle
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