Purpose/characteristics
This function allows switching between priority cooling and priority heating.
Four patterns of priority operation mode setting are available as shown in the table below. Select a suitable priority
mode according to the needs of the customer.
Setup
CAUTION
In the case of the priority indoor unit mode, it is necessary to set up the specific indoor unit chosen for priority operation
(a single unit only).
(1) Outdoor unit setup method
SW11
Operation
Bit 1
Bit 2
OFF
OFF
Priority heating (factory default)
ON
OFF
Priority cooling
OFF
ON
Priority operation based on No. of units in operation (priority given to the operation mode with the
largest share of units in operation)
ON
ON
Priority indoor unit (priority given to the operation mode of the specific indoor unit set up for priority
operation)
6-
2
-2. Priority Operation Mode Setting
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