Hitachi RAC-10SH3, Руководство по обслуживанию

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(
T
roubleshooting
, page 41)
•
The cleaning unit makes one cycle of back and forth movement to sweep the dust on the micro mesh stainless filter and the dust catcher puts the collected dust into the dust box.
•
One cycle of filter cleaning operation will take approximately 5 minutes.
•
(CLEAN) indicator lit during filter cleaning operation.
•
Horizontal air deflectors remain closed when fan operation starts.
Conditions under which automatic filter cleaning is performed
•
When the air conditioner operates for more than 15 minutes and stop, automatic filter cleaning is performed
in one of the following conditions. (1)
Accumulated operating hours of the air conditioner have exceeded 8 hours.
(2)
Air conditioner is not operated for more than one week. (T
o clean the dust which is naturally deposited on the top filter
.)
CAUTION:
The accumulated operating hours will not be reset if the automatic filter cleaning operation is
stopped before its completion.
•
If the air conditioner is in operation continuously
, the operation is stopped and automatic filter cleaning
operation is performed once 24 hours have elapsed. After the completion of automatic filter cleaning, the operation will return to the operation mode which had been set prior to the automatic filter cleaning.
„
Automatic filter cleaning is not performed if the air conditioner operation is stopped by sleep timer or of
f timer
function. If you use sleep timer or of
f timer every time, manual filter cleaning should be executed approximately once
every 2~3 days. (Page 32) However
, if no manual filter cleaning is performed, automatic filter cleaning will be performed approximately
once a week after the air conditioner operation is stopped by sleep timer or of
f timer function to protect the
device.
About the noise during filter cleaning
•
A
whirring motor noise is generated due to driving of the cleaning unit.
•
A
clapping noise is generated when the dust catcher collects the dust
swept by the cleaning unit.
•
A
clapping noise is generated when the dust catcher is turned over by the
cleaning unit.
•
A
sweeping sound is generated when the cleaning unit sweeps the dust.
Press the
(ST
OP) button twice.
•
Press
(ST
OP) button on the remote controller twice to
stop the process of filter cleaning operation.
ST
OP
•
The air blown from the air conditioner will become softer when the air conditioner is operated immediately after filter cleaning operation.
•
Remove and clean the micro mesh stainless filter in the case where filter cleaning operation is prohibited. (Page 35)
•
Only during the filter cleaning operation that was started by pressing the
(MANUAL
CLEAN) button on
the remote controller
, the filter cleaning operation stops if the
(MANUAL
CLEAN) button on the remote
controller is pressed one more time.
DEUTSCH FRANÇAIS ITALIANO SPANISH PORTUGUÊS
∂ÏÏËÓÈο РУССКИЙ
– 31 –
ENGLISH
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3 2
FIL
TER CLEANING OPERA
TION (continued)
Manual filter cleaning operation
Use the remote controller to run filter cleaning operation when the air conditioner operation is stop. before it is initialized.
Press the
(MANUAL
CLEAN) button when the air-conditioner stops.
•
• • • •
The cleaning unit makes one cycle of back and forth movement to sweep the dust on the micro mesh stainless filter and the dust catcher puts the collected dust into the dust box.
•
One cycle of filter cleaning operation will take approximately 5 minutes.
•
During manual filter cleaning operation, movable panel and horizontal air deflectors remain closed when fan operation starts.
ST
OP
Press the
(ST
OP) button twice.
•
Press
(STOP) button on the remote controller twice to stop the process
of filter cleaning operation.
Maintenance
(Maintenance, page 34)
HOW T
O PROHIBIT THE FIL
TER CLEANING OPERA
TION
•
W
ith the remote controller
, you can make a setting in which no filter cleaning operation is
performed.
•
This setting should be made only when the air conditioner is stopped.
Press the
(MANUAL CLEAN) button while pressing the
(ON/OFF)
button (remain for 5 seconds).
•
A double short beep sounds and the filter cleaning is not performed (filter cleaning
operation is prohibited) is set.
•
If the
(MANUAL
CLEAN) button is pressed while pressing down
the (ON/OFF)
button
again
(hold
the
buttons
for
5
seconds),
a
single
short
beep sounds and the setting returns to the filter cleaning
operation.
Filter cleaning operation (Normal)
(at time of purchase)
“Beep” sound
Filter cleaning operation
is prohibited
“Beep Beep” sound
•
If the filter cleaning operation is prohibited, the operation check (page 10),
automatic filter cleaning
operation and
manual filter cleaning
operation are not performed.
– 32 –
If the air conditioner is not in use for a long period, it is recommended to manually run filter cleaning No daily maintenance is required. However
, dust amount varies depending on the environment in which
the air conditioner is used. Check the dust amount approximately once every two years and throw the Greasy dirt can also be cleaned by the combined function of filter cleaning and micro mesh stainless filter
. If the
dirt looks heavy
, remove the micro mesh stainless filter
, dust catcher and filter cleaning wiper to wash them with
water
. (Maintenance, page 34~38)
dust, if any
.
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