Chaffoteaux & Maury Minima HE System 24 Nat User Manual

49
18.2.5 Removing the fan
1. Carry out step 18.1.1;
2. Remove the air gas manifiold as
i
n
1
8.2.1
(
Fig. 69)
;
3. Unscrew the two screws on the
venturi J and remove with the
g
as valve (Fig. 70);
4. Unscrew the three screws K on
the air/gas pipe and remove
(Fig. 71);
5. Reassemble in reverse order.
18.2.6 Removing the gas valve
1. Carry out step 18.1.1;
2. Remove the air gas manifiold as
in 18.2.1 (Fig. 72);
3. Unscrew the three screws K on
the air/gas pipe and remove
(Fig. 73);
4. Unscrew the three screws L
holding the gas valve on the
venturi (Fig. 74);
5. Remove the gas valve from the
venturi. (Fig. 75);
6. Reassemble in reverse order;
7. The CO2 settings will need to be
checked and if necessary
adjusted (see Section 14.3 page
30);
8. Test for tightness on reassembly
Fig. 69 Fig. 70 Fig. 71
Fig. 72
Fig. 73
Fig. 74
Fig. 75
J
K
L
L

Chaffoteaux & Maury Minima HE System 24 Nat Specifications

General

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