Fujitsu KVC Series - 6 Test Run

En-12
■
Auto restart
Enable or disable automatic restart after a power interruption.
(♦... Factory setting)
Function num-
ber
Setting
value
Setting description
40
00 Enable ♦
01 Disable
* Auto restart is an emergency function such as for power outage etc. Do not attempt to
use this function in normal operation. Be sure to operate the unit by remote controller or
external device.
■
Room temperature sensor switching
(Only for wired remote controller)
When using the Wired remote controller temperature sensor, change the setting to “Both” (01).
(♦... Factory setting)
Function num-
ber
Setting
value
Setting description
42
00 Indoor unit ♦
01 Both
00: Sensor on the indoor unit is active.
01: Sensors on both indoor unit and wired remote controller are active.
*
Remote controller sensor must be turned on by using the remote controller
■
Remote controller custom code
(Only for wireless remote controller)
The indoor unit custom code can be changed. Select the appropriate custom code.
(♦... Factory setting)
Function num-
ber
Setting
value
Setting description
44
00 A
♦
01 B
02 C
03 D
■
Combination of external input and output
By combining the function setting of the indoor unit, you can select various combinations
of functions.
Combination examples of external input and output are as follows:
(♦... Factory setting)
Function
number
Setting
value
Setting description
External input control
CN14 CN15
46
00
♦
Operation/Stop mode 1
(R. C. enabled)
Forced thermostat Off
01 (Setting forbidden)
02 Forced stop mode
03
Operation/Stop mode 2
(R. C. disabled)
(♦... Factory setting)
Function
number
Setting
value
Setting description
External output control
CN20 CN21 CN22 CN23
60
00
♦
Operation/Stop Error status
Indoor unit fan
operation status
External heater
output
09 Error status Operation/Stop
Indoor unit fan
operation status
External heater
output
10
Indoor unit fan
operation status
Operation/Stop Error status
External heater
output
11
External heater
output
Operation/Stop
Indoor unit fan
operation status
Error status
■
Setting record
Record any changes to the settings in the following table.
Function
number
Function setting Setting value
11 Filter sign
30
Room temperature control for indoor
unit sensor
Cooling
31 Heating
35
Room temperature control for wired
remote controller sensor
Cooling
36 Heating
40 Auto restart
42 Room temperature sensor switching
44 Remote controller custom code
46 External input control
60 External output control
After completing the function setting, be sure to disconnect the power and reconnect it
again.
6. TEST RUN
WARNING
Do not turn on the power until all installation work is complete.
CAUTION
When restarting after a long period of disuse in the winter, turn the power switch on at
least 12 hours before starting the unit.
Check items
□Is operation of each button on the remote controller normal?
□Does each lamp light normally?
□Do airfl ow direction louvers operate normally?
□Is the drain normal?
□Do not have an abnormal noise and vibration during operatio
n?
Do not operate the air conditioner in test run for a long time.
NOTES: • After test run, a buzzer beeps.
• If the indoor unit fan rotates and the ECONOMY lump blinks, refrigerant
leakage may have occurred.
• Open the windows to ventilate the room and contact an authorized service
personnel.
[Operation method]
Depending on your installation, choose from the following:
■
By the wireless remote controller (with [TEST RUN])
(1) To start test run, press [START/STOP] and [TEST RUN] on the remote controller.
(2) To end test run, press [START/STOP] on the remote controller.
■
By the indoor unit or IR receiver unit
(1) To start test run, press [MANUAL AUTO] of the unit for more than 10 seconds (forced
cooling).
(2) To end test run, press [MANUAL AUTO] for more than 3 seconds or press [START/
STOP] on the remote controller.
(3) The Operation indicator lamp and Timer indicator lamp will simultaneously flash during
the test run mode.
■
By the wired remote controller
(1) For the operation method, refer to the installation manual and the operation manual of
the wired remote controller.
Heating test run will begin in a few minutes when HEAT is selected by the remote control-
ler [reverse cycle model only].
9378533080-04_IM.indb 129378533080-04_IM.indb 122022/2/14 15:13:152022/2/14 15:13:15