Field Setting
3.2
Field Setting from Outdoor Unit
3.2.1
Setting by Dip Switches
The following field settings are made by dip switches on PC board.
DS1-1
DS1-2
Cool/heat selector connection procedure
•
104
Dipswitch
No.
Setting
ON
OFF (Factory set)
ON
OFF (Factory set)
Set the remote controller only when changing over the operation mode between cooling and
heating using the remote controller installed in the outdoor.
Connect the cool/heat selector (optional accessory) to the terminals (A, B and C) on the
outdoor X2M Terminal board (A, B and C).
Set the cool/heat selector switch DS1-1 from "OFF" (which is selected at the factory before
shipment) to "ON".
Setting item
Cool / Heat
Used to set cool / heat change over setting by remote
change over
controller equipped with outdoor unit. (Note 1)
setting
Not used
Do not change the factory settings.
A1P
DS1-1
switch knob
DS1 1 2
X2M
A B C
A B C
Cool/heat
selector
SiBE34-802
Description
Test Operation