GB
Toilet/Bathroom
Fans DXL100,
DXL100T &
DXL100H
installation &
operating
instructions
Ple
a
se le
a
ve th
i
s le
a
flet
w
i
th the f
a
n for the
benef
i
t of the user
If installing in a ventilation shaft
1. Check there are no buried pipes or cables
in the ventilation shaft.
If in doubt, seek professional advise.
2. Cut
a
hole 110mm
i
n d
ia
meter,
i
n the s
i
de of
the sh
a
ft.
3. If the sh
a
ft h
a
s c
a
v
i
ty w
a
ll, use the w
a
ll tube
to br
i
dge the c
a
v
i
ty.
4. F
i
t duct
i
ng
a
nd condens
a
t
i
on tr
a
p
i
f
necess
a
ry, pos
i
t
i
on
i
ng condens
a
t
i
on tr
a
p
a
s
ne
a
r to the f
a
n
a
s poss
i
ble.
If installing in a ceiling
1. Check there are no buried pipes or cables
in the ceiling/joists etc.
If in doubt, seek professional advise.
2. Cut
a
hole 115mm d
ia
meter.
Preparing the fan for installation
Remove the front cover by press
i
ng the rele
a
se
c
a
tches loc
a
ted on the s
i
des of the un
i
t w
i
th
a
3mm screwdr
i
ver, wh
i
lst pull
i
ng the front cover
forw
a
rd
L
If
i
nst
a
ll
i
ng
i
n
a
w
i
ndow or p
a
nel less th
a
n 16mm
th
i
ck, the f
a
n sp
i
got needs to be cut b
a
ck to the
v
i
s
i
ble step 20mm
a
w
a
y from the re
a
r of the b
a
ck
pl
a
te.
1. Remove the
i
mpeller by pull
i
ng
i
t forw
a
rd.
2. Cut the sp
i
got b
a
ck to the step us
i
ng
a
jun
i
or
h
a
cks
a
w, ensure th
a
t the motor sh
a
ft
i
s not
m
a
rked by the h
a
cks
a
w.
3. Remove
a
ny burrs from the edge of the sp
i
got.
4. Ref
i
t the
i
mpeller by loc
a
t
i
ng
i
t onto the sh
a
ft
a
nd push
i
ng
i
t on fully.
Mount the fan in the hole
If working above ground floor level,
appropriate safety precautions must be
observed.
If installing in a wall, ceiling or vent
Mark the position of the back plate
B
1. Hold the b
a
ckpl
a
te so th
a
t the term
i
n
a
l block
f
a
ces you
i
n the top left h
a
nd corner
a
nd the
l
i
p po
i
nts tow
a
rds the hole.
2. C
a
refully
i
nsert the l
i
p
i
nto the w
a
ll
duct/ce
i
l
i
ng or vent sh
a
ft.
3. Adjust the pos
i
t
i
on of the b
a
ck pl
a
te unt
i
l
i
t
i
s
level.
4. M
a
rk on the w
a
ll/ce
i
l
i
ng or vent sh
a
ft the
pos
i
t
i
ons of the three f
i
x
i
ng holes
i
n the b
a
ck
pl
a
te.
5. Remove the b
a
ck pl
a
te from the duct
i
ng.
6. Dr
i
ll screw holes
i
n these pos
i
t
i
ons
i
f
necess
a
ry,
a
nd f
i
t w
a
ll plugs
i
f necess
a
ry.
Mount the back plate
C
1. Push the r
i
bbed g
a
sket (RG100) onto the l
i
p
of the b
a
ck pl
a
te
1
2. If installing in a ceiling or vent,
push the
l
a
rger d
ia
meter p
i
ece of the telescop
i
c w
a
ll
tube onto the r
i
bbed g
a
sket. Cut the tube to
the requ
i
red length f
i
rst,
i
f necess
a
ry.
3.
If wiring the fan from behind, remove
knockout. Feed the mains cable through the
cable entry hole in the back plate to the
terminals
D
.
4.
If wiring from above, leave the cable free to
be fitted into labyrinth.
5. Insert the l
i
p of the b
a
ck pl
a
te
i
nto the w
a
ll
duct/ce
i
l
i
ng or vent sh
a
ft
a
s before.
6. F
a
sten the b
a
ck pl
a
te to the w
a
ll/ce
i
l
i
ng or
vent sh
a
ft us
i
ng
a
ppropr
ia
te f
a
steners. If
us
i
ng screws,
do not overtighten the
screws.
Mount the back draught shutter
1. Peel the b
a
ck
i
ng from the fo
a
m str
i
p suppl
i
ed
a
nd
a
tt
a
ch
i
t
a
round the outs
i
de of the l
i
p on
the b
a
ck dr
a
ught shutter.
2. Go outs
i
de. Hold
i
ng open the top
a
nd bottom
v
a
nes,
i
nsert the l
i
p
i
nto the w
a
ll duct.
3. M
a
k
i
ng sure th
a
t the b
a
ck dr
a
ught shutter
i
s
level, m
a
rk the pos
i
t
i
ons of the two f
i
x
i
ng
holes
i
n the top r
i
ght h
a
nd
a
nd bottom left
h
a
nd corners.
4. Remove the b
a
ck dr
a
ught from the w
a
ll duct.
5. Dr
i
ll screw holes
i
n these pos
i
t
i
ons,
a
nd f
i
t
the rem
ai
n
i
ng w
a
ll plugs.
6. Hold
i
ng open the top
a
nd bottom v
a
nes, ref
i
t
the b
a
ck dr
a
ught shutter
a
nd f
a
sten
i
t to the
w
a
ll us
i
ng the po
i
nted
a
nd self-t
a
pp
i
ng
screws.
Do not over tighten screws.
7. M
a
ke sure th
a
t the v
a
nes open
a
nd shut freely.
If installing in window or panel
Sealing the hole
E
1. If
i
nst
a
ll
i
ng
i
n
a
w
i
ndow or p
a
nel no more
th
a
n 9mm th
i
ck, f
i
t the wh
i
te rubber g
a
sket
a
round the edge of the hole. If
i
nst
a
ll
i
ng
i
n
a
p
a
nel or se
a
led double gl
a
z
i
ng more th
a
n
9mm th
i
ck,
a
DXDG double gl
a
z
i
ng k
i
t
i
s
requ
i
red. Follow the
i
nstruct
i
ons suppl
i
ed w
i
th
the spec
ia
l k
i
t.
Attach the back draught shutter to the
spacer
F
1. Hold
i
ng the top
a
nd bottom v
a
nes,
i
nsert the
b
a
ck dr
a
ught shutter
2
i
nto the sp
a
cer
3
so
th
a
t the f
i
x
i
ng holes
i
n the top r
i
ght
a
nd
bottom left h
a
nd corners m
a
tch those on the
sp
a
cer.
2. Insert two of the fl
a
t ended self-t
a
pp
i
ng
screws prov
i
ded
a
nd f
a
sten the b
a
ck dr
a
ught
shutter to the sp
a
cer.
Mount the fan in the window
G
1. Someone else must hold the b
a
ck dr
a
ught
shutter
a
nd sp
a
cer
i
n pos
i
t
i
on outs
i
de, w
i
th
the sp
a
cer
a
g
ai
nst the gl
a
ss.
2. M
a
ke sure th
a
t the two r
ai
sed f
i
x
i
ng holes
i
n
the sp
a
cer
a
re hor
i
zont
a
l
a
nd
a
re pos
i
t
i
oned
w
i
th
i
n the hole.
3. From
i
ns
i
de, hold the b
a
ck pl
a
te so th
a
t the
term
i
n
a
l block f
a
ces you
i
n the top left h
a
nd
corner
a
nd the l
i
p po
i
nts tow
a
rds th
a
t hole.
4. Al
i
gn the holes
i
n the b
a
ck pl
a
te w
i
th those
i
n
the sp
a
cer.
5. Insert two of the fl
a
t ended self-t
a
pp
i
ng
screws prov
i
ded
i
n the f
i
x
i
ng holes,
a
nd
f
a
sten the b
a
ck pl
a
te to the sp
a
cer.
Do not
overtighten the screws.
Wire the electrical connections
•
Make sure the mains supply is isolated,
1. W
i
re the f
a
n
a
s shown
i
n
H
check the f
a
n
model to d
ia
gr
a
m, feed
i
ng the c
a
ble between
the two r
ai
sed pegs,
i
f w
i
r
i
ng from
a
bove,
a
nd
through l
a
byr
i
nth to term
i
n
a
l block.
2. Switch off the mains electrical supply and
remove fuses
3. Connect the c
a
ble from the
i
sol
a
t
i
ng sw
i
tch to
the electr
i
c
a
l supply w
i
r
i
ng.
•
For fixed wiring circuits the protective
fuse for the appliance must not exceed
5A.
DXL100T only
I
•
To
a
djust the over-run per
i
od turn the control
(T) clockw
i
se to
i
ncre
a
se
a
nd
a
nt
i
-clockw
i
se
to decre
a
se.
DXL100H only
J
•
Hum
i
d
i
ty oper
a
t
i
on
i
s f
a
ctory set
a
t
a
pprox.
70% Rel
a
t
i
ve Hum
i
d
i
ty (RH), but c
a
n be
a
djusted between 50%
a
nd 90% RH by
control(H).
•
T
i
me del
a
y
i
s f
a
ctory set
a
t
a
pprox. 20 m
i
ns,
but c
a
n be
a
djusted by control (T).
•
Both controls
a
re
a
djust
a
ble. Turn the controls
clockw
i
se to
i
ncre
a
se t
i
me or RH,
a
nd
a
nt
i
-
clockw
i
se to decre
a
se.
All fans
•
If w
i
r
i
ng from
a
bove cut out the c
a
ble entry
slot m
a
rked on top of the front cover.
•
F
i
t the front cover by
a
l
i
gn
i
ng
i
t squ
a
re to the
duct
a
nd push
i
ng
i
t onto the duct unt
i
l the
rele
a
se c
a
tches sn
a
p
i
nto the slots on the
front cover.
Using the fan
DXL100
•
Oper
a
te the f
a
n us
i
ng the on/off sw
i
tch.
Repe
a
t to sw
i
tch off.
DXL100H
•
Manual mode:
use the on/off sw
i
tch. When
you sw
i
tch off, the f
a
n goes
i
nto
a
utom
a
t
i
c
mode
a
fter the t
i
me del
a
y (l
i
ght
i
nd
i
c
a
tes
when f
a
n
i
s oper
a
t
i
ng
i
n m
a
nu
a
l mode).
•
Automatic mode:
f
a
n oper
a
tes when rel
a
t
i
ve
hum
i
d
i
ty r
i
ses
a
nd turns off
a
g
ai
n when
hum
i
d
i
ty drops.
Cleaning (recommended once a month)
A QUALIFIED ELECTRICIAN MUST CARRY
OUT ALL CLEANING.
1. Before cle
a
n
i
ng,
i
sol
a
te the f
a
n completely
from the m
ai
ns supply.
2. Remove the front cover by press
i
ng the
rele
a
se c
a
tches loc
a
ted on the s
i
des
a
t the
un
i
t w
i
th
a
3mm screwdr
i
ver, wh
i
lst pull
i
ng the
front cover forw
a
rd
L
3. To cle
a
n the front cover, e
i
ther w
i
pe
i
t w
i
th
a
d
a
mp, l
i
nt free cloth or w
a
sh
i
t
i
n w
a
rm so
a
py
w
a
ter. Thoroughly dry the front cover
a
nd
ref
i
t.
4. Do not
i
mmerse the f
a
n
i
n w
a
ter or other
l
i
qu
i
ds to cle
a
n
a
ny other p
a
rts of the f
a
n.
5. Never use strong solvents to cle
a
n the f
a
n.
6. Ap
a
rt from cle
a
n
i
ng, no other m
ai
nten
a
nce
i
s
requ
i
red.
DXL100T
•
Oper
a
te the f
a
n us
i
ng the on/off sw
i
tch. When
the sw
i
tch
i
s turned off, the f
a
n cont
i
nues to
oper
a
te for the
a
djust
a
ble t
i
me del
a
y.
