Toshiba MMU-AP0057MH-E Service Manual page 28

No. Item
18 Louver control
(Continued)
19 DC motor
20 Power saving
mode
21 Frequency fixed
operation
(Test run)
Outline of specifications
• If there is the locked louver in the unit, [
remote controller screen.
• While the following controls are performed, the louvers
operate even if executing the louver lock.
Control which ignores lock
Operation stop
When heating operation started
Heating thermo. OFF
During defrost operation
Initialize operation
• The real louver corresponding to the louver No. displayed
on the remote controller screen during setting of louver
lock operates swinging.
1) When the fan stator, positioning is performed for the
starter and the rotor. (Vibrate slightly)
2) DC motor operates according to the command from
the indoor controller.
(Note) If the fan rotates by entry of outside air, etc while
the air conditioner stopped, the indoor unit may
operate as the fan motor stops.
(Note) If the fan lock was detected, the operation of the
indoor unit stops and the check code is displayed.
SAVE
1. Push the button on the remote controller
2. The " " segment lights up on the wired remote
controller display.
The requirement capacity ratio is limited to
3. approximately 75 %.
4. If the power saving operation is enabled, the settings
are retained when the operation is stopped, when the
mode is changed, or when the power is reset.
The power saving operation will be enabled the next
time the operation starts.
Refer to "7-4. Test operation of indoor unit"
] goes on the
Horizontal discharge position
Horizontal discharge position
Horizontal discharge position
Horizontal discharge position
– 28 –
Remarks
For the setting operation,
refer to [How to set louver
lock] of Installation Manual.
Objective louver No.
Full-close position
It is position check operation
and it does not link with the
real louver and air direction
setup (Illustration on the
remote controller screen).
Chec k code [P12]
Command frequency is
approximately [S7]