Explanation Of Individual Functions - Daikin VAM 150FAVE Service Manual

SiE71-202
1.2

Explanation of Individual Functions

1.2.1 Ventilation Operation Control
Controls ventilation fan motors (supply and exhaust air fans) and damper motor.
1) Normal operation
Operation chart
2) Direct duct connection with air conditioner
Operation chart
Note: Direct duct connection setting can be made in VRV system or using field setting mode of HRV LCD remote
controller.
Control Functions
Operation
ON
Ventilation fan motor
Damper motor
(ventilation mode)
Total heat exchange
ventilation
ON
Operation lamp
Filter sign indicator
Operation
Operation
ON/OFF
Fan motor
ON
Ventilation fan motor
ON
Damper motor
Total heat
(ventilation mode)
exchange
ventilation
Operation lamp
Lamp
ON
Cleaning
Normal ventilation
time
mode selection
ON
Normal ventilation
ON
Normal ventilation
mode selection
Air conditioner
fan OFF
ON
Normal
ventilation
Control Functions
Filter sign
reset
Stop
Total heat
exchange
ventilation
Air conditioner
fan ON
OFF
10 sec
Total heat
ON
exchange
ventilation Normal ventilation
(HL020)
(HL021)
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