Chaffoteaux & Maury MINIMA MX2 24 FF NG - Removing the Air Pressure Switch

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1. Carry out step 22.1.1;
2. Disconnect the wire connectors (see Fig. 64);
3. Remove the screw fixing the fan to the flue outlet (see
Fig. 65);
4. Turn the fan anticlockwise to disengage from flue outlet
and lift clear
(see Fig. 66);
5. Disconnect the pressure pipes noting positions (see Fig.
67)
;
6. Reassemble in reverse order ensuring that the wiring is
reconnected correctly and the screw tightened.
22.2.7 Removing the fan
1. Carry out step 22.1.1;
2. Disconnect the wire connectors (see Fig. 61);
3. Disconnect the pressure pipes noting positions (see
Fig. 62 or Fig 63);
4. Remove the screw securing the pressure switch to the
chassis
(see Fig. 64);
5 Reassemble in reverse order ensuring that the wiring is
reconnected.
22.2.6 Removing the air pressure switch
Fig. 61
Fig. 62
Fig. 63
Fig. 64
Fig. 65
Fig. 66
Fig. 67