Toshiba RAV-SM1100UT-E - Manual (Page 58)

55
HO
W
T
O
PERFORM EMERGENCY OPERA
TION
In the f
ollo
wing cases,
operate the air conditioner in emer
g
enc
y b
y
emer
genc
y operation of the operation par
t (inside of panel or indoor
unit). •
The batter
y in the remote controller e
xpired.
•
A troub
le occurred on the remote controller
.
•
The remote controller ha
v
e
disappeared.
1
Star
t
Push emergency oper
ation.
(If star
ting the oper
ation when the room temper
ature is 24
˚C or
higher
,
the
mode
enters
COOL mode
. If star
ting the operation when the room temper
ature is 24
˚C or
lo
w
e
r,
the
mode
enters HEA
T mode
.)
2
Stop Push emergency oper
ation once more.
CA
UTION
•
The ON s
witch of the test r
un and the ON s
witch of the test are used f
or the test r
un mode in
the installation time
. Do not use them in the nor
mal time
.
•
If the
“all stop
” is selected in the nor
mal/all stop s
witches
, a signal from the remote controller
is not accepted.
2
1
BEFORE ASKING REP
AIR
W
ORK
Bef
ore asking a repair w
ork,
c
hec
k the f
ollo
wing items.
Phenomenon
Chec
k
again
Operation does not star
t e
v
en
if
the s
witch is
tur
ned on.
Cause
Stopped? or after po
w
er f
ailure?
Is the po
w
er supply of the pow
e
r
s
witch?
Fuse? Is not the mode ON timer? Is not [ALL OFF] of [Signal Receiving P
a
rt] selected?
Is not the batter
y of the remote
controller e
xpired?
Is not the state of the displa
y lamp
“Disag
reement of
(cool) and
(heat)
” or
“No
”?
Measures
Push Star
t/Stop
of the remote
controller
.
T
u
rn
on the po
w
er supply s
witch if not.
Contact the shop which y
o
u
purchased the air conditioner
.
Delete the timer oper
ation.
Set the s
witch to [Nor
mal position],
and stop the oper
ation.
Replace the batter
y.
Change the operation mode
.
Phenomenon
Contact the shop which y
ou purchased
the air conditioner
<Displa
y lamp flashes.
>
Please chec
k the abo
v
e
items
. If the troub
le y
et remains
, stop the operation, tur
n off the pow
e
r
s
witch, and then notify the shop which y
ou purchased the air conditioner of the par
t No
. and
phenomenon.
Ne
v
er repair an
y par
t b
y
y
ourself because it is v
e
ry
dangerous
. If the displa
y lamp
is flashing, also tell of its contents
.
Cause
•
It is a communication error betw
e
e
n
the sensor and the indoor unit, or setup error of the address when the wired remote controller is used.
•
A communication error betw
een the
indoor unit and the outdoor unit.
•
A protectiv
e de
vice of the indoor unit
wo
rk
s
.
•
A protectiv
e de
vice of the outdoor
unit wor
k
s
.
•
A trouble occurred on the tempera- ture sensor
.
•
The compressor of the outdoor unit is protected.
•
The test r
un is perf
o
rmed.
T
u
rn
off the
T
rial ON s
witch.