33
ENG
Test Run Instruction
MAINTENANCE
Warning
• When cleaning, you must shut down the machine and cut off the power supply for more
than 5 minutes.
• Under no circumstances should the air conditioner be flushed with water.
• Volatile liquid (e.g. thinner or gasoline) will damage the air conditioner, so only use soft dry
cloth or wet cloth dipped with neutral detergent to clean the air conditioner.
• Pay attention to cleaning the filter screen regularly to avoid dust covering which will affect
the filter screen effect. When the operating environment is dusty, the cleaning frequency
should be increased appropriately.
• After removing the filter screen, do not touch the fins of the indoor unit to avoid scratching.
Clean the
unit
Wring it dry
Gentle wipe the unit surface
Tip: Wipe frequently to keep air conditioner clean and good appearance .
Disassembly
and
assembly
of filter
• Grasp the raised handle on the filter by hand, and then pull the filter out in the direction
deviating from the unit, so that the upper edge of the filter is separated from the unit. The
filter can be removed by lifting the filter upwards.
• When installing the filter, first insert the lower end of the filter screen into the corresponding
position of the unit, and then squeeze the upper end of the filter into the corresponding
buckling position of the unit body.
1. Turn on the power supply.
2. Press the ON/OFF button on the remote controller to turn on the air conditioner.
3. Press the Mode button to switch the mode COOL and HEAT. In each mode set as below:
COOL-Set the lowest temperature
HEAT-Set the highest temperature
4. Run about 8 minutes in each mode and check all functions are properly run and respond the remote
controller. Functions check as recommended:
4.1 If the outlet air temperature respond the cool and heat mode
4.2 If the water drains properly from the drainage hose
4.3 If the Louver and deflectors(optional) rotate properly
5. Observe the test run state of the air conditioner at least 30 minutes.
6. After the successfully test run, return the normal setting and press ON/OFF button on the remote controller to
turn off the unit.
7. Inform the user to read this manual carefully before use, and demonstrate to the user how to use the
air conditioner, the necessary knowledge for service and maintenance, and the reminder for storage of
accessories.
Note
:
If the ambient temperature is excess the range refer to section OPERATION INSTRUCTIONS, and it can not run
COOL or HEAT mode, lift the front panel and refer to the emergency button operation to run the COOL and HEAT
mode.
Summary of Contents for TT37AF-1232IAW
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