Ariston microGENUS 27 MFFI Servicing Instructions - Page 7
Browse online or download pdf Servicing Instructions for Boiler Ariston microGENUS 27 MFFI. Ariston microGENUS 27 MFFI 28 pages. Type c boilers
Also for Ariston microGENUS 27 MFFI: Installation Instructions Manual (25 pages), User Manual (24 pages), Servicing Instructions (28 pages)
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Removing the air pressure switch
1. Disconnect the electrical connections "K" and silicon pipes
"L" from their connection points (F
2. Remove screws "M" on the top of the sealed chamber
(F
. 1.21);
IG
3. Unscrew to remove switch from the plate (F
F
. 1.20
IG
90.tif
F
. 1.21
IG
M
M
91.tif
B063
Supplied By www.heating spares.co Tel. 0161 620 6677
. 1.20);
IG
. 1.22).
IG
K
L
F
. 1.22
IG
Removing the fan
1. Disconnect electrical connections "N" and silicon pipes
"O" (F
.1.23);
IG
2. Remove screw "P" and remove the fan collar clamp "Q"
(F
.1.24);
IG
3. Remove screws "R" (F
IG
4. Remove fan and mounting plate (F
F
. 1.23
IG
N
93.tif
94.tif
R
95.tif
F
. 1.26
IG
.1.25);
.1.26).
IG
N
O
Q
P
F
. 1.24
IG
R
F
. 1.25
IG
96.tif
7