1.3
Mechanical assembly
1.3.1
Location of the fan
In the case of a room without a chimney, decide the final location of the appliance. Check that the
fan position on the external wall is acceptable. Mark the centre of the flue exit on the internal wall.
Use this centre to make cutting lines for the flue pipe or silencer using dimensions
for fan RSG125, 150 or 200 as applicable. The hole through the wall should provide
minimum 5 mm clearance between the wall and the flue pipe or silencer. Drill and cut through the
internal and the external wall.
G
C
F
E
B
D
J
A
L
K
H
A
B
C
D
E
F
G
H
J
K
L
RSG125
265
250
220
336
320
121
35
280
296
153
157
RSGC150
325
310
240
400
380
125
35
340
360
181
186
RSG150
325
310
240
400
380
146
35
340
360
181
186
RSG200
405
380
275
478
453
196
35
413
438
215
221
1.3.2
Installation of the silencer
If the silencer is shorter ...
... than the wall thickness, use the location brackets supplied with the silencer to secure it in the
wall. It is possible to use two of the holes and screws, which are used to secure the fan.
3001147 RSG-RSGC NO SE UK 150114
UK •
5