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(3) Address deletion
Group registration information deletion deletes the indoor units registered in the remote controller.
Interlocked registration information deletion deletes the interlock between units.
Both deletion operations perform the address confirmation processing of (2) and are performed in the state in which the unit you want to delete was
displayed.
8 8 8 8 8 Deleting registered indoor unit or interlock between units.
- Press the F [CLOCK → ON → OFF] button two times in succession. The displayed indoor unit address or the interlock between units is deleted.
When the information is deleted, the display shown below appears.
Deleting group registration information
<When completed normally>
"
" is displayed at the room temperature display.
- If there is a transmission error, registration is not deleted and
the display shown below appears.
In this case, repeat the operations above.
7
Remote controller functions selection
In the remote controller function selection mode, three functions can be selected and changed. Select and change these functions, as required.
For the operating instructions refer to "(6) How to select the remote controller functions" of 3 How to Operate in Instruction Book.
(A) Operation mode display selection mode ("AUTO" mode heating/cooling display selection)
When the AUTO mode was selected with the remote controller, the indoor unit is judged from the room temperature and heating or cooling is
performed automatically. In this case, "AUTO" "COOLING" or "AUTO" "HEATING" is displayed at the remote controller. However, only "AUTO" without
"COOLING" or "HEATING" can also be displayed.
(B) Room temperature display selection mode (Room temperature display/no display selection)
Normally, the intake air temperature is displayed at the remote controller. However, no display can also be selected.
(C) Set temperature range limit mode
Ordinarily, the set temperature can be freely set over the 19 °C to 30 °C range for cooling and dry and the 17 °C to 28 °C range for heating. However,
for cooling and dry, the lower limit temperature and for heating, the upper limit temperature can be limited to a preset temperature. If the set
temperature range is made higher for cooling and dry and is set lower for heating by this method, excessive cooling and heating can be prevented
and energy can be saved.
When the normal set temperature adjustment range was changed using a remote controller connected to a simultaneous cooling/
CAUTION
heating air condition with an AUTO mode, the AUTO mode cannot be selected with the [Mode selection] button.
8
Test Run
1. Before making a test run, refer to the "Test Run" section of the indoor unit installation manual.
2. Press the [TEST] button twice successively within three seconds. Test run starts.
3. Stop the test run by pressing the [ON/OFF] button.
4. If trouble occurred during the test run, refer to the "Test Run" section of the indoor unit installation manual.
COOL
FAN
SPEED
SET TEMP.
MODE
TIMER
CLOCK ON OFF
FAN SPEED
LOUVER
PAR-F27MEA-US
TIMER SET
Operation mode display
Timer stops test run after two hours.
Piping temperature monitoring address no.
Piping temperature display
˚F
TEST RUN
Displays "TEST RUN".
ON/OFF
Stop test run by pressing the [ON/OFF] button.
AIR DIRECTION
FILTER
VENTILATION
CHECK TEST
During test run, the RUN lamp remains on.
[TEST] button
Piping temperature monitoring destination button
<When an error occurs>
"
" is displayed at the room temperature display.
To return to the normal state, go to step 6.
6
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