Airwell AWAU-YGD009-H11, Руководство по обслуживанию

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CONTROL SYSTEM
module protective signal is detected, stop the unit with module protection immediately. If the
module protection is resumed and compressor has stopped for 3min, the unit will be allowed
to operate.
If the module protection continuously occurs for 6 times, it should not be resumed
automatically, it can resume by pressing ON/OFF.
11.12.9 Compressor overload protection
If the compressor OLP is over 115
o
C, the system will stop as protection
If the OLP is below 95
o
C and compressor has stopped for 3min, the unit will be allowed to
operate.
If the unit stops as compressor overload protection occurred for 6 times continuously, it can
not resume running automatically and display malfunction, it can resume by pressing
ON/OFF.
11.13 Operating the Unit from the ON/OFF Button
The ON/OFF button allows to operate the unit in AUTO mode, the microcomputer will monitor the
room temperature and select the (COOL, HEAT, FAN) mode automatically, and temperature/Fan
speed settings can not be changed.
11.14 Indoor Unit Controllers and Indicators
The following is schematic drawing for the display:
11-12
SM HGD-009/012 1-A.1 GB
RUN INDICATOR 1. Lights up when the Air Conditioner is connected to
power and the mode is STBY.
2. When the unit is turned on remotely, the RUN LED
goes out while the current setting running mode is
displayed
DEICING INDICATOR 1. Lights up when the Air Conditioner is under deicing
protection
HEAT LED COOL DRY LED LED
RUN LED DEICING LED IR RECEIVER