Zibro S1731 Spécifications télécharger pdf (Page 8)

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EMERGENCY AND TEST OPERATION

Emergency Operation

•

Use this operation only when the remote controller is out of order or lost.

•

When the emergency operation switch is pressed, beep starts once, which

means the start of this operation.

•

In this operation, the system automatically selects the operation modes, cooling

(or heating when available) according to the room temperature, as follows.

•

It is not possible to operate in dry mode.

Test Operation

Test operation switch is same as emergency one.

•

Use this operation only for testing the performance of the machine in

the condition where the room temperature is less than 16°C.

•

Continue to press the test operation switch for more than 5 seconds.

After you hear twice beep, release your finger from the switch

: the cooling operation starts with the air flow speed “HI.”

•

If the test operation switch is pressed more than 10 seconds, it doesn’t

work.

•

After 30 minutes, test operation ends automatically.

SERVICE FUNCTION EXPLANATION

Soldering

Temperature

ABOVE 23℃

BELOW 23℃

COOLING

HEATING

26℃

23℃

CONTINUOUS

AUTOMATIC

Operation Designated

mode temperature

Timer mode Air flow

HOW TO RELEASE EMERGENCY AND TEST OPERATION

•

In case of releasing during those operations, you can either push emergency operation switch once more or

apply operation using remote control.

You will hear a beep sound and emergency/ test operation is released.

•

If you release the operation by remote control, operation will continue as setting of the remote control

automatically.

INTERFERENCE PREVENTION OF SIGNALS FROM THE REMOTE CONTROLLER

When two indoor units used in the same room, interference of the signals may happen. To avoid this, alternative

signal model B can be selected by the following. (Ex-factory setting is mode A)

•

Remote controller side : Have “J1” on the PC board short-circuited by soldering.

•

Indoor unit side : Cut “R13” on the PC board.

Twice beep

Beep

1 2 3 4 5 6 7 8 9 10 11 12 13 ... 65 66

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Zibro S1731 Spécifications Page 8

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