Short Timer; High Ceiling Select Switch - Toshiba RAS-M10U2MUVG-E Service Manual

Item
16. Short In the normal condition, after switching one circuit
Timer breaker, 3-minute delay time for compressor is set for the
maintenance of the unit.
17. High <How to set the High ceiling switch>
ceiling • Remove the cover of the electric parts box by taking off the mounting screws and pushing the hooking
select section.
switch • There are the selector switches (SW501) on the P.C. board of the electric parts box.
No.1 and No.2 of the selector switches (SW501) are provided to select the height of the ceiling.
According to the ceiling height in the following table, select No.1 or No.2 of the selector switches
(SW501).
Model
RAS-
M10,M13 type
M16 type
<Height list of ceiling possible to be installed>
Indoor unit
Capacity type
Discharge direction
Standard (Factory default)
High ceiling (1)
High ceiling (3)
Operation flow and applicable data, etc
1
Possible installed
ceiling height
Up to 2.7 m
Up to 3.5 m
M10, M13 type
4-way
2.7
—
—
SW501-2
SW501-1
MCU
(IC501)
3
REMARKS
When using the high ceiling (1) or (3),
cold air may be felt due to the
temperature drop of discharge air.
Setup of
M16 type high ceiling SW501-1
4-way Setup data
2.9
3.2
3.5
– 41 –
Description
Purpose
To start the unit immediately for the
purpose of testing, trial...etc, short
timer can be used.
maintenance of the unit.
Short Timer Setting
1 Push [ ] button to turn the unit
OFF.
2 Set the operation mode on the
remote control without sending
the signal to the unit.
3 Use the tip of the pencil to push
the [CHECK] button and hold,
"00" will show on display, then
push [SET] button to make "00"
disappear.
4 Push [ ] button to turn the unit
ON.
5 When short timer is activated, all
setting on the remote operates
immediately, besides, all
indications on the signal
receiving unit turns ON
continuously for 3 seconds.
SW501-2
0000 OFF
0001 ON
0003 OFF
Unit : m
OFF
OFF
ON