62 VELUX
VELUX 63
If
t
he
y
el
lo
w
li
gh
t-
em
it
ti
ng
d
io
de
in
t
he
c
on
tr
ol
s
ys
te
m
d
oo
r
fla
sh
es
o
n
an
d
o
ff
, a
nd
t
he
y
el
lo
w
li
gh
t-
em
it
ti
ng
d
io
de
s
on
t
he
p
ri
nt
ed
c
ir
cu
it
b
oa
rd
w
it
hi
n
th
e
co
nt
ro
l s
ys
te
m
a
re
o
ff
, c
he
ck
t
ha
t
bo
th
s
w
it
ch
es
in
sw
it
ch
S
W
1
ar
e
in
t
he
O
FF
p
os
it
io
n,
ie
t
ur
ne
d
do
w
nw
ar
ds
.
Re
pa
ir
: I
f t
he
e
rr
or
c
an
no
t
be
t
ra
ce
d,
r
ep
la
ce
t
he
e
nt
ir
e
pr
in
te
d
ci
rc
ui
t
bo
ar
d.
N
B
! R
EM
EM
B
ER
T
O
D
IS
CO
N
N
EC
T
TH
E
M
A
IN
S
V
O
LT
A
G
E,
B
EF
O
R
E
R
EP
LA
CI
N
G
T
H
E
PR
IN
TE
D
CI
R
CU
IT
B
O
A
R
D
!
NB
!
Th
er
e
m
ay
b
e
a
de
la
y
of
a
pp
ro
xi
m
at
el
y
8
se
co
nd
s
on
n
ot
ifi
ca
ti
on
o
f b
at
te
ry
e
rr
or
s.
Li
gh
t-
em
it
ti
ng
d
io
de
o
n
th
e
pr
in
te
d
cir
cu
it
b
oa
rd
in
t
he
c
on
tr
ol
s
ys
te
m
Co
rr
ec
t
fu
nc
ti
on
Er
ro
r
in
di
ca
ti
on
Tr
ou
bl
es
ho
ot
in
g
Ma
in
s
(g
re
en
)
Gr
ee
n
lig
ht
-e
m
it
ti
ng
d
io
de
is
o
n
Li
gh
t-
em
it
ti
ng
d
io
de
is
o
ff
C
he
ck
t
he
m
ai
ns
v
ol
ta
ge
, m
ai
ns
f
us
e
an
d
m
ai
ns
co
nn
ne
ct
io
n
on
t
he
pr
in
te
d
ci
rc
ui
t
bo
ard
Op
er
at
io
n
(g
re
en
)
Gr
ee
n
lig
ht
-e
m
it
ti
ng
d
io
de
is
o
n
Li
gh
t-
em
it
ti
ng
d
io
de
is
o
ff
Ch
eck
a
ll
fu
nc
ti
on
s
Sm
ok
e
det
ec
to
r
(y
el
lo
w
)
Li
gh
t-
em
it
ti
ng
d
io
de
is
o
ff
Ye
llo
w
li
gh
t-
em
it
ti
ng
d
io
de
a)
fl
as
he
s
on
a
nd
o
ff
in
c
as
e
of
d
is
co
nn
ec
ti
on
o
r
b)
is
o
n
in
c
as
e
of
s
ho
rt-
ci
rc
ui
ti
ng
Ch
eck
w
ir
in
g
an
d
th
e
in
di
vi
du
al
in
- a
nd
o
ut
le
ts
Br
ea
k-
gl
as
s
po
in
t
(y
el
lo
w
)
Li
gh
t-
em
it
ti
ng
d
io
de
is
o
ff
Ye
llo
w
li
gh
t-
em
it
ti
ng
d
io
de
a)
fl
as
he
s
on
a
nd
o
ff
in
c
as
e
of
d
is
co
nn
ec
ti
on
o
r
b)
is
o
n
in
c
as
e
of
s
ho
rt-
ci
rc
ui
ti
ng
C
he
ck
c
on
ne
ct
io
ns
a
nd
t
er
m
in
al
m
od
ul
e.
C
he
ck
w
ir
in
g
an
d
ju
m
pe
r
J1
in
la
st
o
r
on
ly
b
re
ak
-g
la
ss
po
in
t
Mo
to
r
ci
rc
ui
t
(y
el
lo
w
)
Li
gh
t-
em
it
ti
ng
d
io
de
is
o
ff
In
c
as
e
of
dis
co
nn
ec
ti
on
, t
he
y
el
lo
w
li
gh
t-
em
it
ti
ng
d
io
de
fl
as
he
s
on
a
nd
o
ff
a
ft
er
a
ppr
ox
i-
m
at
el
y
8
se
co
nd
s
Ch
eck
m
oto
r
co
nn
ec
ti
on
s
an
d
m
oto
r
fu
se
Ba
tt
er
y/
co
nt
ro
l o
f r
ec
ha
rg
in
g
(y
el
lo
w
)
Li
gh
t-
em
it
ti
ng
d
io
de
is
o
ff
Se
e
tr
ou
bl
es
ho
ot
in
g
fo
r
ba
ck
-u
p
ba
tt
er
ie
s
Se
e
tr
ou
bl
es
ho
ot
in
g
fo
r
ba
ck
-u
p
ba
tt
er
ie
s
ENGL
IS
H
:
Tr
ou
bl
es
ho
ot
in
g/
m
on
it
or
in
g
of
t
he
c
on
tr
ol
s
ys
te
m
:
Er
ro
r
in
di
ca
ti
on
Er
ro
r
Tr
ou
bl
es
ho
ot
in
g
Ye
llo
w
li
gh
t-
em
it
ti
ng
b
at
te
ry
d
io
de
in
t
he
co
nt
ro
l sy
st
em
fl
as
he
s
on
a
nd
o
ff
Ma
in
s
dr
op
-o
ut
o
r
ch
ar
ge
v
ol
ta
ge
is
b
el
ow
2
5
V
Ch
eck
ma
in
s
fu
se
a
nd
ch
ar
ge
v
ol
ta
ge
Ye
llo
w
li
gh
t-
em
it
ti
ng
b
at
te
ry
d
io
de
in
t
he
co
nt
ro
l sy
st
em
is
o
n
Bo
th
b
at
te
ry
a
nd
b
at
te
ry
v
ol
ta
ge
a
re
b
el
ow
18
V
Ch
eck
b
at
te
ry
, b
at
te
ry
v
ol
ta
ge
a
nd
b
at
te
ry
f
us
e
Tr
ou
bl
es
ho
ot
in
g/
m
on
it
or
in
g
of
t
he
b
ac
k-
up
b
at
te
ri
es
:
