Chaffoteaux & Maury Minima HE System 24 Nat User Manual

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18.3.4 Removing the pressure relief valve
1. Carry out step 18.1.1 and 18.3.1;
2. Remove the clip securing the valve (see Fig. 92) and
pull it toward you;
3. Reassemble in reverse order; take care to ensure
the valve is in the correct position;
Fig. 92
18.3.3 Removing the pump
1. Carry out step 18.1.1;
2. Lower the electrical box cover as in step 18.1.2;
3. Remove the PCB cover;
4
.
R
emove the pump plug from the control board and
earth plug from the earth socket (see Fig. 88);
Fig. 88
Fig. 89
Fig. 90
Fig. 91
S2
S3
6. Unscrew the pump nut (see Fig. 89);
5. Remove the clip S2 on the pump volute (see Fig. 90);
7. Pull the pump toward you and remove the clip S3
securing the pressure gauge (see Fig. 91);
8. Reassemble in reverse order.

Chaffoteaux & Maury Minima HE System 24 Nat Specifications

General

Brand	Chaffoteaux & Maury
Model	Minima HE System 24 Nat
Category	Boiler
Language	English