7. Test Running by Controller
J 1) Perform the test run after the installation work is completed.
(1) Set the batteries for the controller.
(2) Turn ON the power supply for the indoor and outdoor units.
(3) “ ” lamp (yellow) on the receiver of the indoor unit flashes (0.25 seconds ON
t
0.25 seconds OFF), and
then turns OFF. While the lamp is flashing, the unit will not operate because it is initialising.
J 2) Set the test run mode by pressing “SET” and “OFF
TIME” switch simultaneously for more than 3 seconds.
The LCD should be as shown in the figure on the right.
J 3) Set the operation mode by pressing the “MODE”
switch.
Test Run Mode is under suspension.
Test Run Mode is under operating.
ATTENTION:
Test running by the controller can not be performed in case that the wired remote control switch is used
together; in case that multiple units are operated simultaneously . In such cases,
perform the test running by the wired remote control switch.
HYE-L01
J 4) Operate the Test Run by pointing the transmitter towards the receiver of the indoor unit and press the
” lamp (yellow) of the“ RUN/STOP” switch. When the commands are received by the indoor unit, the “
t
receiver will come on briefly.
Check the commands are received well and the mode selected 3) is set correctly.
In the test run mode, the red lamp (RUN) of the receiver is turned ON and the green lamp (TIMER) flashes
(0.5 seconds ON 0.5 seconds OFF) (*2).
And then set off timer for 2 hours.
NOTES:
1. In the case that the “ ” lamp (yellow) does not turn ON, the controls may not have reached the receiver.
Send the commands again.
2. (*2) In the case of AVS model, “TIMER” lamp is turned OFF.
J 5) Adjust the angle of the air louver as follows.
The air louver has a mechanism for the auto-swing function.
Do not move the louver by hand forcefully.
(1) Select the FAN mode by pressing the “MODE” switch.
(2) Set the louver angle by pressing the “LOUVER” switch.
J 6) Stop the Test Run
(1) Test Run is stopped after 2 hours automatically.
(2) Test Run is stopped by pressing “ RUN/STOP” switch again.
After Test Run is finished, check that the red lamp (RUN) and the green lamp (TIMER) turn OFF.
8. Simultaneous Operation of Multiple Indoor Units
Do not perform this operation in case that the
multiple indoor units are installed in different
rooms separately. It may happen that some indoor
units remain unchanged.
The multiple indoor units (Max. 16 units) can be started and
stopped simultaneously by one controller.
Perform this operation only in case that multiple indoor
units are installed in a room as shown in the figure below.
Control Cable between
Indoor Units
Indoor Unit
Controller
Control Example of Simultaneous Operation of Multiple Units
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