Daikin VAM350J8VEB Service Manual page 94

5 | Technical data
EKVDX
a Outdoor unit
b Controller
VRV VRV indoor unit
EKVDX EKVDX indoor unit
VAM VAM heat reclaim ventilation unit
1-group linked-control system
Service manual
94
draft – 07/02/2022 15:12
e Maximum length of connection line: 500 m
VAM VAM heat reclaim ventilation unit
NOTICE
Factory settings: Do NOT change the switch settings when a controller is connected.
SS1 is a setting switch to operate the unit without controller. Changing the switch
setting when a controller is connected will stop the unit from operating normally.
Keep the switch on the PCB in the factory setting position.
NOTICE
Group control connection is NOT allowed.
a
VAM
F1 F2 P1 P2 F1 F2
P1 P2
b
EKVDX
F1 F2 P1 P2
P1 P2
b
NOTICE
Group control connection is NOT allowed.
NOTICE
Group control connection is NOT allowed with EKVDX indoor units.
▪ The air conditioner's controller can be used to control up to 16 units, a
combination of indoor air conditioner units and heat reclaim ventilation units.
▪ You can configure initial settings for the functions of the VAM units. These
functions are precool/preheat, ventilation air flow, ventilation mode, and fresh-
up. Use the air conditioner's controller to configure the initial settings for the
VAM units. See Field settings.
P1 P2
VAM
F1 F2 P1 P2 F1 F2
VRV
P1
P2
P1 P2
b
VAM350~2000J8VEB + EKVDX32~100A2VEB
VRV system air conditioner
ESIE22-07 – 2022.02