Hisense HYE-W01, Руководство по обслуживанию

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B.When Using Switch Box
MODE
TIMER GRILL
VENTI
RESET
LOU
CHECK
FAN
ON
OFF
JIS box
(field-supplied)
3)
4)
ATTENTION ： Always make sure to turn off the power of the indoor unit when performing electrical wiring
work. Performing electrical wiring work with the power on can damage the circuit boards of the indoor unit
Max. 16 indoor Units
Remote control Switch
REMOCON REMOCON
Terminal Board Terminal Board
1P-0.75MM²
CAUTION
Refer to the Tecnical Catalog II provided with each indoor unit when performing electrical wiring work between the remote control switch and indoor
units for setting the refrigerant cycle number and the indoor unit address.
note
2)
3) Enter running model
MODE
CHECK
press this switch.
press this switch
RESET
A/C
UNIT
UNIT
UNIT
F A N
Ｍ４なべネジ
(
現地調達品
)
M4 Screws
(Field-Supplied)
Connect the terminals.
and the remote control switch.
Remove the
protection film.
Attach the remote control switch to the
holding bracket.Be careful not to pinch
the cable when attaching it.
Remove the protection film from the liquid
crystal display.
Electrical Box
of Indoor Unit
Electrical Box
of Indoor Unit
or more
M3.5 Screws
M3.5
Screws
M3.5
Screws
Twist Pair Cable with Shield Tube:
Use a 0.3 to 0.75mm cable for connecting.The maximum total cable length is up 30m.If the total cable length exceeds 30m, use a twist pair cable
with shield tube(1P-0.75mm or more).In that case,the maximum total cable length is up to 500m.If using in combination with the control timer,the
allowable total cable length is up to 100m.The use of a cable other than that specified above can cause of malfunction due to the effects of noise.
2
2
Keep a distance more than 30cm between the transmission line (remote control switch cable and transmission wires) and power source of the indoor
units. If not, the air-conditioner may not operate properly or malfunction may occur due to effect of power source noise.
In case of simultaneously controlling multiple indoor units, set the refrigerant cycle numbers and addresses of the indoor units without overlapping.
No gap shall exist between the remote control switch cable and hole of the remote cotrol switch case. If there is a gap, cover the gap with vinyl tape.
If not, malfunction may occur due to entrance of water droplets or insects.
3. Electrical Wiring
4. Checking Procedures
1)Turn ON the power supply for all the indoor units.
Although a portion of the LCD (liquid crystal display)
of the remote control switch may light immediately
after the
power is turned on, this is not a malfunction.
For the models with the auto-address function,
wait for 3 minutes apporoximately. The addreing is
automatically performed.(There is a case that 5 mi-
inutes is required according to the setting condition.)
Set the“TEST RUN”mode by pressing the
“MODE”and“CHECK”switch simultaneously
for more than 3 seconds
ATTENTION
When "00" is indicated, the auto-address function may be performing.
Cancel the "TEST RUN" mode and set it again.
A." " is displayed on the LCD.
Example when 4 indoor Units are
connected.
←
B.The total number of the indoor units connected is
indicated on the LCD.
C.In case that the indicated number is not correct, the auto-address function is not performed corr-
ectly due to incorrect wiring, the electric noise or etc.
Turn OFF the power supply and correct the wiring after checking the following points;
(Do not repeat turning ON and OFF within 10 seconds.)
1. Power Supply for Indoor Unit is Not Turned ON or Incorrect Wiring.
2. Incorrect Connection of Connecting Cable between Indoor Units or
3. Incorrect Setting of Rotary Switch and Dip Swiach
D. Check to ensure that the “TEST RUN” mode is not set.
Incorrect Connection of Controller Cable.
(The setting is overlapped.)on the Indoor Units PCB
4) Canceling “TEST RUN” Mode
1. When the unit is not operating,
2. When the unit is operating, press the RUN/STOP switch.
2. When the unit is operating,
RUN
STOP
HYXE-F01H
20