Sinclair AST-24BI Service Manual page 22

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13
QUIET button
Press this button can turn on or turn off QUIET function.
This function is not available for this unit.
14
LIGHT button
Press this button to turn off display light on indoor unit. Press this button again to turn on display light.
15
TIMER button
At ON status, press this button once can set TIMER OFF. The character of HOUR
decrease half an
hour. When holding "
Cancel TIMER OFF: Press "TIMER" button again under TIMER OFF status.
At OFF status, press this button once can set TIMER ON. Please refer to TIMER off for detailed operation.
Cancel TIMER ON: Press "TIMER" button again under TIMER ON status.
Note:
Time setting range: 0.5-24 hours.
Time interval between two operations can't exceed 5s. Otherwise, remote controller will exit the setting status automatically.
Function introduction for combination buttons
Child lock function
Press "▲" and "
" simultaneously to turn on or turn off child lock function. When
on remote controller. If you operate the remote controller, the "
Temperature display switchover function
Under OFF status, press "
If "H1" is displayed on the remote controller while it's not operated by the professional person/after-sales person, it belongs to the misoperation.
Please operate it as below to cancel it.Under the OFF status of remote controller, hold the "MODE" button and "X-FAN" buttons simultaneously
for 5s to cancel "H1" display.
Note:
If remote controller displays "H1", it belongs to the normal function reminder. If the unit is defrosting under heating mode, it operates accord-
ing to H1 defrosting mode. "H1" won't be displayed on the panel of indoor unit;
Once you set H1 mode, if you turn off unit by remote controller, H1 will display 3 times on the remote controller and then disappear;
Also, when you set H1 mode, when you change to heating mode, H1 will display 3 times on the remote controller and then disappear.
Operation guide
1.
After putting through the power, press "ON/OFF" button on remote controller to turn on the air conditioner.
2.
Press "MODE" button to select your required mode: AUTO, COOL, DRY, FAN, HEAT.
3.
Press "▲" or "
" button to set your required temperature. (Temperature can't be adjusted under auto mode).
4.
Press "FAN" button to set your required fan speed: auto, low speed, medium speed, high speed, turbo speed.
5.
Press "
" button to select fan blowing angle.
Replacement of batteries in remote controller
1. Lift the cover along the direction of arrow (as shown in Fig 1
2. Take out the original batteries (as shown in Fig 1
3. Place two 7# (AAA 1.5V) dry batteries, and make sure the position of "+"
polar and "-" polar is correct (as shown in Fig 2 ).
4. Reinstall the cover (as shown in Fig 2
NOTICE
During operation, point the remote control signal sender at the receiving
window on indoor unit.
The distance between signal sender and receiving window should be no
more than 8m, and there should be no obstacles between them.
Signal may be interfered easily in the room where there is fluorescent lamp
or wireless telephone; remote controller should be close to indoor unit during
operation.
Replace new batteries of the same model when replacement is required.
When you don't use remote controller for a long time, please take out the
batteries.
If the display on remote controller is fuzzy or there's no display, please
18
replace batteries.
TIMER ON. After each pressing of "
" or "
" button, 2s later, the time will change quickly until to
" and "MODE" buttons simultaneously to switch temperature display between
).
).
" or "
" button, time will increase or
child lock function is on, "
" icon will blink three times without sending signal to the unit.
).
Fig.1
Service Manual
" icon is displayed
and
.
Fig.2
Technical Information

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