Daikin EWAQ032BAW - Setting at Replacement by Spare PCB; Initial Conditions of Dip Switches

ESIE11-05 Field Setting from Outdoor Unit
Functional Description 67
Refer “DS1-1~4, DS2-1~4 setting detail” on next page.
Location of the
dipswitches
Caution
Setting at replacement by spare PCB
DIP switch Setting after changing the main PCB (A1P) to spare PCB
After the replacement by the spare PCB, be sure to make settings shown below.
When you change the main PCB (A1P) to spare PCB, please carry out the following setting.
DIP Switch Detail
 If the DS1-1~1-4, DS2-2~2-4 setting has not been carried out, error code “UA” are displayed
and unit can not be operated.
DS No. Item Contents
DS1-1 Cool/Heat change
over setting
OFF (Factory
setting of spare
PCB)
Do not change this setting
DS1-2 Power supply
specification
ON 200V class (220V)
OFF
(Factory
setting of spare
PCB)
400V class (380V)
DS1-3 Cooling only/Heat
pump setting
ON Cooling only setting
OFF
(Factory
setting of spare
PCB)
Heat pump setting
DS1-4 Unit allocation
setting
ON
Do not change this setting
DS2-1
OFF
DS2-2 Model setting
DS2-3
DS2-4
1 2 3 4 1 2 3 4
DS1 DS2
ON
OFF
ON
OFF
Initial conditions of dip switches
Make the following settings according to models of outdoor units.
(All models are set to OFF at factory.)
EW*Q016BA EW*Q021BA,
040BA
EW*Q025BA,
050BA
EW*Q032BA,
064BA
DS2-2 OFF ON OFF OFF
DS2-3 ON ON OFF ON
DS2-4 OFF OFF ON ON
Factory setting of the dipswitches
is the position of the switch):(