Daikin VRV IV+ Service Manual page 462

6 | Technical data
( )
N° *
14 Additional refrigerant charge
amount
18 Outdoor unit fan high static pressure
setting
20 Additional refrigerant charge
operation
21 Refrigerant recovery mode
22 Nighttime low noise operation level
setting (combined with 2-26 and
2-27) [level1 > level2 > level3]
25 Low noise operation level setting (if
LNO triggered by external input)
(combined with 2-12) [level1 > level2
> level3]
26 Nighttime low noise operation start
time setting (combined with 2-22)
27 Nighttime low noise operation stop
time setting (combined with 2-22)
28 Power transistor check mode
29 Capacity priority in low noise
operation mode
30 Level setting for demand control
step 1
31 Level setting for demand control
step 2
Service manual
462
Item Display
2.14 0 See
amount" [
2.18 0 Deactivated
1 Activated
2.20 0 Off
1 On
2.21 0 Off
1 On
2.22 0 Off
1 Level 1
2 Level 2
3 Level 3
2.25 1 Level 1
2 Level 2
3 Level 3
2.26 1 20h00
2 22h00
3 24h00
2.27 1 6h00
2 7h00
3 8h00
2.28 0 Off
1 On
2.29 0 Off
1 On
2.30 1 60%
2 65%
3 70%
4 75%
5 80%
6 85%
7 90%
8 95%
2.31 1 40%
2 50%
3 55%
( )
Content **
"Additional refrigerant charge
4
372]
REYQ8~20+REMQ5U7Y1B
VRV IV+ Heat Recovery
ESIE18-15B – 2020.05