High Wall, Heat Pump Type
Service Manual
48
Toshiba
8-16.Select Switch on
Remote Controller
8-16-1.Purpose
This operation is to operate only one indoor unit using
one remote controller.
8-16-2.Description
When operating one indoor unit in a situation where
two indoor units have been installed in the same room
or nearby rooms, this operation prevents the remote
controller signal from being received simultaneously by
both units, thus preventing both units from operating.
8-16-3.Operation
The indoor unit on which the remote controller
selection has been set to B receives the signal of the
remote controller also set to B.
(At the factory the remote controller selection is set to
A on all the indoor units. There is no A setting display.)
8-16-4.Setting the Remote
Controller
1) Slide and open the remote controller cover and
remove the batteries.
2) Cut the jumper wire inside the battery
compartment using nippers.
CAUTION
The jumper wire should not remain in contact after being
cut. Also be careful not to let plastic scraps, jumper wire
cuttings or other debris enter the inside of the remote
controller.
3) Insert the batteries. “B” appears in the remote
controller display.
NOTE
• Even after the jumper wire has been cut, switching
between A and B is still possible by pushing the
CHECK button and FIX button together.
The A or B setting, which was switched by pushing
the CHECK button and FIX ( ) button together,
is restored to the setting established prior to the
switching when the battery is replaced or the
RESET button is pushed.
• When switching between settings “A” and “B”,
always switch the indoor unit board and the remote
controller as a pair.
(Otherwise, the indoor unit will not accept the
remote controller’s signals.)
4) Push the RESET button (Indoor unit) to start
automatic operation.
YES
NO
Push the operation button
on the remote controller.
Both indoor units
start operation.
Unnecessary set
[Remote controller select]
Select "B" as the setting
for one of the two indoor
units and for the remote
controller. (Refer to
following for the details.)
Jumper wire
Cutting direction
+00A08-010_01EN_SVM_HighWallHeatPump.book Page 48 Wednesday, March 4, 2009 11:22 AM
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