Installation Instructions

Operation
20 Installation instructions VRC 470f 0020124645_00
7
7.2 Overview of Installer level
Selection
level 1
Selection
level 2
Selection
level 3
Setting level Values Unit Step size,
select
Factory
reset
Own setting
min. max.
Installer
level
Enter code 000 999 – 1 000
Service
informa-
tion
Enter
contact
details
Installer 1 11 Figures A to Z,
0 to 9,
blank spaces
Phone 1 12 Num-
bers
0 to 9,
blank spaces,
hyphen
Service
date
Next service on Date 01.01.11
System
configura-
tion
System
Status Current value* –
Water pressure Current value bar
Domestic hot water Current value °C
Collector temp
1)
Current value °C
Frost protect. delay 0 12 h 1 4
Pump Blocking Time Off, 5 60 min 1 15
Max. pre-heat 0 300 min 10 0
Max. pre-switch-off 0 120 min 10 0
OT constant heating Off, -25 10 °C 1 Off
Raising tempera-
ture
2)
015K 0
Control modules List Software ver-
sion
Heating circuit
conf.
2)
Ht crt. 1, Ht
crt. 2,
Ht crt. 1&2
Ht crt. 1
Tab. 7.1 Overview of Installer level
1) Appears only if solar module VR 68/2 is connected.
2) Appears only if mixing module VR 61/2 is connected.
3) Appears only if mixing module VR 61/2 or solar module VR68/2 is
connected.
4) Appears only if cylinder actoSTOR VIH RL is connected.
5) Appears only if remote control unit VR 81/2 is connected.
6) Appears only if no mixing module VR 61/2 is connected.
7) This figure depends on which expansion module is connected. If no
expansion module is connected, the upper limit may be limited by
the setting on the boiler.
8) Appears only if solar station VMS is connected.
* If there is no fault, then the status is "OK". If there is a fault,
"Fault" appears here and you can read the error message (¬Sec-
tion10.2) here.