Vaillant geotherm exclusive Installation Instructions Manual page 55

Diagnosis
Refrigerant circuit
Test >no
Comp High Pressure
T outlet compresor
Comp Low Pressure
T inlet compressor
Diagnosis
Refrigerant circuit
Overheat
Subcooling
Temp TEV inlet
Diagnosis
Central Heating
Current flow temp.
Current return temp
CH pump
System pressure
Auxiliary heater
Diagnosis
Heat Source
Brine pump
T Return Source
T outlet Evaporator
Brine pressure
Diagnosis
Direct circuit
Buffer VF1
Buffer RF1
T Flow Mix.Offset VF2
Current DHW temp.
UV1
*) displays in grey are dependent on the set hydraulic plan
Fig. 8.3 Displays in the Code level (cont.)
geoTHERM exclusive VWS 0020051614_00 installation instructions
Error History
D1
Fault number
Fault code
11,9 bar
16.02.05 07:18
66 ºC
Refrigerant pressure sensors fault
2,3 bar
0 ºC
Statistics
D2
Compr. Hours
Compressor starts
4 K
Aux heater Hours
10 K
Aux heater starts
10 ºC
Software release
D3 I/O card
User Interface
27 ºC VR80
VR90
24 ºC
OFF
1,2 bar
OFF
Reset ?
D4
Code 1: 0000 Code 2:
ON
Codes accepted ?
10 ºC
9 ºC >Select
1,5 bar
Installation assistent
Language selection
Language
D5
45 ºC
36 ºC
>Select language
38 ºC
52 ºC
Installation assistent
Hydraulic Scheme No
Appliance Code
Electric Wiring Diagram
Accept change
>Select
Installation assistent
Auxiliary heater
Integration of the
Auxiliary heater
Out T. aux htr on
>Select
I1
>1
96
Installation assistent
Geothermal settings
Freeze protect Temp.
>Select
I2
7 Hr
33
2 Hr
21
Tool
Component Test 1
HK2-P
ZP
ZH
SK2-P
I3
1 3.34
1 2.22
Tool
Component Test 2
Component
Actuators
Sensors
I5
>Select
>NO
FFFF
NO
Tool
Ventilation
Venting prog
A1
>Select
>GB english
Tool
Calibration
Outside temperature
T DHW Offset SP
A2
T Flow Mix.Offset VF2
Buffer sensor RF1
3
>Select correction value
5
1
YES
Install. Completed
Exit mode?
> Values can be set
Controller 8
A3
>intern
-5 °C
A4
-10 °C
A5
ON
OFF
OFF
OFF
A6
VR60 Adr. 4
OFF
VFa 29ºC
A7
OFF
A8
0,0 K
0,0 K
0,0 K
0,0 K
A9
>Yes
55