Handleiding
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If the unit still fails to operate normally after performing the
above inspections, turn the circuit breaker off and contact
your sales agent immediately.
Contact your sales agent immediately
if the following phenomena should
occur
● The circuit breaker switches off or
the fuse blows frequently.
● The switch operation is not
stable.
● Foreign matter or water accidentally enters the
unit interior.
● The power cord gets excessively hot or its
insulation is torn or stripped.
● TIMER lamp on the indoor unit display blinks.
(As the nature of the failure can be identifi ed
by the blinking cycle, check the blinking cycle
before turning off the circuit breaker.)
AFTER SALE SERVICE AND
WARRANTY
WHEN ASKING FOR SERVICE, CHECK
THE FOLLOWING POINTS
CONDITION
CHECK THE
FOLLOWING POINTS
When it does not cool
well
If the remote controller
is not transmitting a
signal.
Remote controller
display is dim or
blank.)
● Do the batteries need
replacement?
● Is the polarity of the
inserted batteries correct?
● Is the fuse all right?
● Is the voltage extremely
high or low?
● Is the circuit breaker “ON”?
● Is the setting of operation
mode different from other
indoor units?
● Is the pre-fi lter blocked
with dust?
● Does sunlight fall directly
on the outdoor unit?
● Is the air fl ow of the
outdoor unit obstructed?
● Are the doors or windows
opened, or is there any
source of heat in the
room?
● Is the set temperature
suitable?
● Are the air inlets or air
outlets of indoor and
outdoor units blocked?
● Is the fan speed “LOW” or
“SILENT”?
Please note:
On switching on the equipment, particularly when the
room light is dimmed, a slight brightness fl uctuation
may occur. This is of no consequence.
The conditions of the local Power Supply Companies
are to be observed.
Note
● Avoid to use the room air conditioner for cooling
operation when the outside temperature is below
21°C (70°F).
The recommended maximum and minimum operating
temperatures of the hot and cold sides should be as
below:
Minimum Maximum
Indoor Dry bulb °C 21 32
Wet bulb °C 15 23
Outdoor Dry bulb °C 21 46
Wet bulb °C 15 26
Please contact your sales agent immediately if the air
conditioner still fails to operate normally after the above
inspections. Inform your agent for the model of your unit,
serial number, date of installation. Please also inform him
regarding the fault.
Bekijk gratis de handleiding van Hitachi RAK-DH10PCBST, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Hitachi |
| Model | RAK-DH10PCBST |
| Categorie | Airco |
| Taal | Nederlands |
| Grootte | 3920 MB |
