Cares ONE NG - Installation Manual

MAINTENANCE GUIDE 3.11

MAINTENANCE GUIDE 3.11 Condensate trap 3.12 Safety valve Tools TIME 5 min Disconnect the condensate discherge pipe from the bottom of the boiler. Unscrerw the two screws. Tools TIME Drain the boiler (see 3.3). Disconnect the discharge pipe. Remove the fist clip on the left and pull the safety valve towards you 5 min 1 1 Disconnect the condensate pipe from the condensate trap 2 2 3 48 /

MAINTENANCE GUIDE 3.14 By-pass assembly 3.15 Temperature sensors Tools Tools TIME Drain the boiler (see 3.3). Remove the clip and pull the assembly towards you 5 min NTC1 : Black NTC2: Red TIME 5 min NTC1 1 1 NTC2 Unplug the electrical connectors 2 2 3 Remove the clip and the temperature sensor IMPORTANT ! Do not use conducting paste for the contact sensors because it will alter the resistance value. TEMPERATURE RESISTANCE (kOhm) 0 27 10 17 20 12 25 10 30 8 40 5 50 4 / 49