K Type; Caution - Sanyo SPW-C706VH8 Instrucciones De Instalación

10-8-6. 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 or multiple indoor units. (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
controller wiring
1 2
Indoor unit
U1U2
Ground
1 2
Outdoor unit Ground
●
Connecting 2 remote controllers to control a
simultaneous-operation multi system
Remote controller Remote controller
switch (main) switch (sub)
Optional Optional
1 2 1 2
Terminal plate
for remote
controller wiring
1 2
Indoor unit 1 Indoor unit 2
U1U2
Ground
Ground
1 2
Inter-unit
Outdoor unit
control wiring
Ground
●
Remote controller setting mode
To set the remote controller main/sub setting or change the
sensor, follow the steps below.
(1) Press both and
for more than 4 seconds together.
(2) Select CODE No. with
(3) Change DATA with
(4) Press . Finally, press
DATA is memorized in the RCU. (DATA setting will not be
changed even when the power is turned off.)
Make sure to set [Normal] for RCU. CK.
CODE
ITEM
ITEM
RCU. Main/Sub
Clock display
RCU. CK
Room temperature sensor Main unit
Remote controller
crossover wiring
Terminal plate
for remote
controller wiring
1 2 1 2
Indoor unit 3
U1U2 U1U2
Ground
buttons on the remote controller
/ ( ) buttons.
/ (TIMER) buttons.
.
DATA
Sub Main
24 hours 12 hours
(AM/PM)
RCU. CK Normal
RCU

■ K Type

10-9. Caution

●
This unit may be used in a single-type refrigerant
system where 1 outdoor unit is connected to 1 indoor
unit, and also in a system where 1 outdoor unit is
connected to multiple indoor units (maximum 4).
* If multiple indoor units are used, also refer to "10-16.
System Control".
●
The indoor and outdoor unit control PCB utilizes
a semiconductor memory element (EEPROM). The
settings required for operation were made at the time of
shipment.
Only the correct combinations of indoor and outdoor
units can be used.
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