Xpelair Simply Silent Contour C4S Instructions D'installation Et D'entretien page 5

A
Back plate
fixing positions
C
Front cover removal
DEPRESS COVER LATCH
WITH TOOL & REMOVE
COVER & BAFFLE COMPLETE
E
Front cover and duct breakouts
B
Wall tube
quick fit clamps
QUICK FIT
CLAMP
D
IMPORTANT – PLEASE READ
Adjusting the humidity setting
Fan switches on
at lower level of
condensation
(anti-clockwise)
MORE SENTITIVE
(RH = 50%)
Adjusting the run on timer setting
Fan runs on for a
shorter time when
the external switch
is turned off
Minimum 30 seconds
BREAK-OUTS
Fan does not
switch on until
higher level of
condensation
(clockwise)
LESS SENTITIVE
(RH = 95%)
Factory settings:
Timer 15 minutes, RH 75%
Fan runs on for a
longer time when
the external switch
Maximum 30 minutes
is turned off