E Combi ONE Installation Manual

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MAINTENANCE GUIDE
3.11 Condensate trap
Tools
TIME
5 min
Disconnect the condensate discherge pipe from the bottom of
the boiler. Unscrerw the two screws.
1
Disconnect the condensate pipe from the condensate trap
2
3
3.12 Safety valve
Tools
TIME 5 min
Drain the boiler (see 3.3). Disconnect the discharge pipe.
Remove the st clip on the left and pull the safety valve
towards you
1
2