Toshiba MMU-AP0181MH, MMU-AP0151MH, MMU-AP0091MH Case of central remote controller TCB-SC642TLE

In case of central remote controller (TCB-SC642TLE)

ALL ZONE

ZONE

GROUP

1234	UNIT No.	TEST
SET DATA	No.
SETTING R.C.

CODE

No.

GROUP

SELECT ZONE

CL SET

1.Confirmation and check

When a trouble occurred on the air conditioner, the check code and the indoor unit No. are displayed on the display section of the remote controller.

The check code is displayed while the air conditioner operates.

If the display disappeared, operate the air conditioner and check the error based upon the following “Confir- mation of error history”.

Unit No display

UNIT No.

R.C No.

Alarm display

Alternate flashing display

2.Confirmation of error history

When a trouble occurred on the air conditioner, the error history can be confirmed with the following proce- dure. (Up to 4 error histories are stored in memory.)

This history can be confirmed from either operating or stop.

1)Push and SET buttons in succession for 4 seconds or more.

2)SERVICE CHECK goes on and Item code 01 goes on.

3)When selecting (flash) the group number if there is the alarm history, the UNIT number and the latest alarm history are displayed alternately.

*In this time, the temperature cannot be set up.

4)To confirm the alarm history other than the latest one, push temp. set / to select Item code (01 to 04).

	GROUP
5) To confirm the alarm in the other group, push ZONE and	to select the group number

Do not push CL button because all the alarm histories of the currently selected group are deleted.

6) To finish the service check, push button.

Unit No display Alarm display

UNIT No.

R.C No.

Alternate flashing display

50