Panasonic 26PEK2U6 26PEK2U6 Service Manual - Page 295

Remote controller setting mode, <Procedure of CZ-RTC2&gt, Main-sub remote controller control

Page 295 highlights

Indicating (marking) the indoor and outdoor unit combination number Indicate (mark) the number after automatic address setting is completed. 6. Test run (1) So that the combination of each indoor unit can be easily checked when multiple units are installed, ensure that the indoor and outdoor unit numbers correspond to the system address number on the outdoor unit control PCB, and use a magic marker or similar means which cannot be easily erased to indicate the numbers in an easily visible location on the indoor units (near the indoor unit nameplates). Example: (Outdoor) 1 - (Indoor) 1-1...(Outdoor) 2 - (Indoor) 2-2... (2) These numbers will be needed for maintenance. Be sure to indicate them. * Use the remote controller to check the addresses of the indoor units. Press and hold the button and button for 4 seconds or longer (simple settings mode). Then press the button and select the indoor address. (Each time the button is pressed, the address changes as follows: 1-1, 2-1, ....) The indoor unit fan operates only at the selected indoor unit. Confirm that correct fan is operating, and indicate address on the indoor unit. Press the button again to return to the normal remote controller mode. For details, refer to the separate handbook. Main-sub remote controller control Control using 2 remote controller switches Main-sub remote controller control refers to the use of 2 remote controllers to control 1 indoor unit. (A maximum of 2 remote controllers can be connected.) Connecting 2 remote controllers to control 1 indoor unit Remote controller Remote controller switch (main) switch (sub) Optional Optional 1 2 1 2 Remote controller wiring Terminal plate for remote 1 2 controller wiring Indoor unit U1U2 Ground 1 2 Outdoor unit Ground Remote controller setting mode To set the remote controller main/sub setting or change the sensor, follow the steps below. Press both and buttons on the remote controller for more than 4 seconds together. Select CODE No. with buttons. Change DATA with / (TIMER) buttons. Press . Finally, press . * DATA is memorized in the RC. (DATA setting will not be changed even when the power is turned off.) * Make sure to set [Normal] for RC. CK. CODE No. ITEM SET DATA RC. Main/Sub Sub Main Clock display 24 hours 12 hours (AM/PM) RC. CK RC. CK Normal Room temperature sensor Main unit RC 6 6-11

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6-11
6. Test run
Indicating (marking) the indoor and outdoor unit combination number
Indicate (mark) the number after automatic address setting is completed.
(1) So that the combination of each indoor unit can be easily checked when multiple units are installed, ensure that
the indoor and outdoor unit numbers correspond to the system address number on the outdoor unit control PCB,
and use a magic marker or similar means which cannot be easily erased to indicate the numbers in an easily
visible location on the indoor units (near the indoor unit nameplates).
Example: (Outdoor) 1 - (Indoor) 1-1...(Outdoor) 2 - (Indoor) 2-2...
(2) These numbers will be needed for maintenance. Be sure to indicate them.
*
Use the remote controller to check the addresses of the indoor units. Press and hold the
button and
button for 4 seconds or longer (simple settings mode). Then press the button
and select the indoor
address. (Each time the button is pressed, the address changes as follows: 1-1, 2-1,
....
) The indoor unit fan
operates only at the selected indoor unit. Confirm that correct fan is operating, and indicate address on the
indoor unit.
Press the
button again to return to the normal remote controller mode.
For details, refer to the separate handbook.
Main-sub remote controller control
Control using 2 remote controller switches
Main-sub remote controller control refers to the use of 2 remote controllers to control 1 indoor unit.
(A maximum of 2 remote controllers can be connected.)
Connecting 2 remote controllers to
control 1 indoor unit
1 2
1 2
1 2
U1U2
1 2
Remote controller wiring
Optional
Optional
Remote controller
switch (sub)
Remote controller
switch (main)
Indoor unit
Outdoor unit
Ground
Ground
for remote
controller wiring
Terminal plate
RC. Main/Sub
Main
Sub
CODE
No.
SET DATA
ITEM
Clock display
12 hours
(AM/PM)
24 hours
RC. CK
Normal
RC. CK
Room temperature sensor
Main unit
RC
Remote controller setting mode
<Procedure of CZ-RTC2>
To set the remote controller main/sub setting or change the sensor, follow the steps below.
Press both
and
buttons on the remote controller for more than
4 seconds together.
Select CODE No. with
buttons.
Change DATA with
/
(TIMER) buttons.
Press
. Finally, press
.
*
*
Make sure to set [Normal] for RC. CK.
DATA is memorized in the RC. (DATA setting will not
be changed even when the power is turned off.)
6