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PAW-VP•LDHW - Technical Manual – 2020-07
How to make Settings
9
9.1.6 "DN" code setting list
!
Important
All settings are necessary, otherwise faultless operation is not possible. Please follow the se-
quence described above!
M
PAW-VP1000LDHW; PAW-VP750LDHW – U-16MF3E8 (VRF)
Indoor Unit Tank detailed settings; Remote controller CZ-RTC5B
Parameter
"DN" code
Default
value
New value
to set
Explanation
Check and adjust
10
0006
0031
Unit Type
11
0015
0023
Capacity code
06
0000
0000
Inlet temperature shift in heating mode.
non-active
0b
0002
0001
EXCT setting
0C
0000
0001
Heating preparation display
0d
0000
0001
Cool/ Heat auto non-active
15
0022
0013
16
0000
0000
Fan speed not displayed
21
0030
0055
Heating upper limit 55°C
22
0018
0035
Heating lower limit 35°C
28
0001
0001
Automatic restart after power failure activated
2C
0000
0000
Expansion valve setting
2d
0008
0008
Operation mode DHW
i
Note
“DN” codes 10 & 11 must be set first.
Outdoor unit detailed settings by CZ-RTC2/4
Parameter
"DN" code
Default
value
New value
to set
Explanation
Check and adjust
15
000
005
Specific Tank setting
35
000
-05
Specific Tank setting
36
000
-05
Specific Tank setting
4b
001
003
Tank setting
50
000
001
Evaporation temperature shift by indoor unit type
7b
001
003
Air to Water indoor unit connection permission
8d
045
055
Set temperature upper limit
* to be purchased separately