Toshiba RAV-SM1603AT-E Service Manual page 114

[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.
SET CL
Step 1 Push , and
∗ 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 "
and the swing operation starts if it has the louvers.
(The unit No. "
Step 2 Every time when
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 "
Step 3 Select the CODE No. (DN) can be selected by pushing the
• Set the indoor unit type and capacity.
The factory-set values shall be written to the EEPROM by changing the type and capacity.
1. Set the CODE No. (DN) to "
2. Select the type by pushing
(For example, 4-way Air Discharge Cassette Type is set to "0001". Refer to table 2)
SET
3. Push button.
(The operation completes if the setting data is displayed.)
4. Change the CODE No. (DN) to "
5. Select the capacity by pushing
(For example, 80 Type is set to "0012". Refer to table 3)
SET
6. Push button.
(The setting completes if the setting data are displayed.)
7. Return to the normal stop status by pushing
(Approx. 1 minute is needed to start operation of the remote controller.)
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 "
(this is the setting for the filter sign lighting time.)
Step 6 Check the setting data displayed at this time with the setting data put down in [1].
1. If the setting data is different, modify the setting data by pushing
the data put down in [1].
The operation completes if the setting data is displayed.
2. If the data is the same, proceed to next step.
Step 7 Change the CODE No. (DN) by pushing
As described above, check the setting data and modify to the data put down in [1].
Step 8 Repeat the steps 6 and 7.
Step 9 After the setting completes, push
normal stop status. (It takes approx. 1 min until the remote control
operation is available again.)
∗ The CODE No. (DN) are ranged from "
The CODE No. (DN) is not limited to be serial No.
Even after modifying the data wrongly and pushing
it is possible to return to the data before modification by
CL
pushing button if the CODE No. (DN) is not changed.
TEST
buttons on the remote controller simultaneously for more than 4 seconds.
 
" is displayed if the auto-address setting mode is interrupted in [2] step 2 a))
UNIT LOUVER
button is pushed, the indoor unit No. in the group control operation are displayed


". (without change)
/ buttons for the timer setting.

" by pushing
/

" by pushing
TEST
button to return to the


". Also, the fan of the indoor unit selected starts its operation

" is displayed.)
/
/ buttons for the temperature setting.
buttons for the timer setting.
TEST
button.
/ buttons for the temperature setting.
/ buttons for the temperature setting.
..
" to " ".
SET
button,
– 114 –
button for the temperature setting.
/ buttons for the timer setting to
<Fig. 1 RBC-AMT32E>
3 6 5 1 4 2