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Trial Operation
SiUS092230EA
208
Part 7 Trial Operation and Field Settings
3. Trial Operation
3.1 FTXR
Series
Outline
Trial operation should be carried out in either cooling or heating operation.
1. Measure the supply voltage and make sure that it is within the specified range.
2. In cooling operation, select the lowest programmable temperature;
in heating operation, select the highest programmable temperature.
3. Carry out the trial operation following the instructions in the operation manual to ensure that all
functions and parts, such as the movement of the louvers, are working properly.
• To protect the air conditioner, restart operation is disabled for 3 minutes after the system has
been turned off.
4. After trial operation is complete, set the temperature to a normal level (78°F to 82°F (26°C to
28°C) in cooling operation, 68°F to 75°F (20°C to 24°C) in heating operation).
When operating the air conditioner in cooling operation in winter, or heating operation in summer,
set it to the trial operation mode using the following method.
Procedure
ARC466 Series
1. Press the center of
Temp
button and
Mode
button at the same time.
2. Select
T
(trial operation) with
Temp
or
Temp
button and press
Mode
button for
confirmation.
3. Press
On/Off
button to turn on the system.
Trial operation will stop automatically after about 30 minutes.
To quit trial operation, press
On/Off
button.
Some of the functions cannot be used in the trial operation mode.
R7000370
1, 2
3
1, 2
2
Summary of Contents for RX-W Series
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Page 239: ...SiUS092230EA Piping Diagrams Part 8 Appendix 233 RX24WMVJU9 3D141502 ...