Toshiba RAV-SP1104AT-E 3 6 5, Writing the setting data to EEPROM, 101, < RBC-AMT32E>

[3] Writing the setting data to EEPROM

The settings stored in the EEPROM of the P.C. board for indoor unit servicing are the factory-set values.

Step 1 Push SET , CL and TEST buttons on the remote controller simultaneously for more than 4 seconds.

*In the group control operation, the unit No. displayed for the first time is the header unit No.

At this time, the CODE No. (DN) shows “￿￿￿”. Also, the fan of the indoor unit selected starts its operation and the swing operation starts if it has the louvers.

(The unit No. “￿￿” is displayed if the auto-address setting mode is interrupted in [2] step 2 a))

UNIT LOUVER

Step 2 Every time when button is pushed, the indoor unit Nos. in the group control operation are dis- played in order.

(The settings stored in the EEPROM of the P.C. board for indoor unit servicing are the factory-set values.)

Specify the indoor unit No. with its P.C. board replaced to the P.C. board for indoor unit servicing. (You cannot perform this operation if “￿￿” is displayed.)

Step 3 Select the CODE No. (DN) can be selected by pushing the / button for the temperature setting.

• Set the indoor unit type and capacity.	<Fig. 1 RBC-AMT32E>
The factory-set values shall be written to the EEPROM by changing
the type and capacity.

1.	Set the CODE No. (DN) to “￿￿￿”. (without change)
2.	Select the type by pushing	/	buttons for the timer setting.

(For example, 4-way Air Discharge Cassette Type is set to “0001”. Refer to table 2)

3. Push SET button.

(The operation completes if the setting data is displayed.)

4.Change the CODE No. (DN) to “￿￿￿” by pushing / buttons for the temperature setting.

5.Select the capacity by pushing / buttons for the timer setting. (For example, 80 Type is set to “0012”. Refer to table 2)

6.Push SET button.

(The setting completes if the setting data are displayed.)

3 6 5 1 4 2

Setting 4-way air discharge cassette Indoor Unit model only

7.Using the set temperature / buttons, set “+-￿” to the CODE No. (DN).

8.Using the timer time / buttons, set the data. (0001)

9.Push SET button. (The setting completes if the setting data are displayed.)

Connector (CN504) for drain pump

If the plug for short-circuit is attached on the P.C. board before replacement, attach it on the P.C. board replaced.

				CAUTION
				Be sure to set the jumper wire since the motor
				protection level setting selection is performed on it.
CN34				* Set J02 as follows depending on the capacity class.
(Red)		SW501
			J02		Jumper wire (J02)
	J01
				SM56, 80 type	None
				SM110, 140 type	Required (factory setting)

10.Push the TEST button to return to the normal stop status.

(It takes approx. 1 min until the remote controller operation is available again.)

Step 4 Write the on-site setting data to the EEPROM, such as address setting, etc. Perform the steps 1 and 2 above again.

Step 5 Change the CODE No. (DN) to “￿￿￿” by pushing (this is the setting for the filter sign lighting time.)

/ buttons for the temperature setting.

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