Vaillant VR 91, Operating And Installation Instructions

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0020200905_02 Operating and installation instructions
11
–
You can use this function to read the
software versions of the remote control
unit.
3.10.3 Setting the address for the
remote control unit
Menu
→
Installer level
→
System config-
uration [ System ----]
→
Remote control
address
–
You can use this function to set the ad-
dress for the remote control unit.
Every remote control unit has a unique ad-
dress, starting with Address 1. Increase
the number in the address consecutively
for each additional remote control unit
used.
3.11 Troubleshooting
3.11.1 Fault messages
If a fault occurs in the heating installation,
will appear in the display together with
a fault message.
Troubleshooting faults (
→
Appendix B.3)
Troubleshooting errors (
→
Appendix B.4)
3.12 Decommissioning
3.12.1 Decommissioning the heating
installation
▶
Decommission all system components
of the heating installation, as described
in the installation instructions for the
individual system components.
3.12.2 Removing the product from
the wall
1. Insert the screwdriver into the slot on
the wall base.
2. Lever the product off the wall base.
3. Disconnect the eBUS line from the pin
header on the product and from the
terminal block on the heat generator.
4. Unscrew the wall-mounting base from
the wall.
3.13 Recycling and disposal
Packaging
▶
Dispose of the packaging correctly.
This product is an electrical or electronic
unit within the context of EU Directive
2012/19/EU. The unit was developed and
manufactured using high-quality materials
and components. These can be recycled
and reused.
Find out about the regulations that apply in
your country regarding the separate collec-
tion of waste electrical or electronic equip-
ment. Correctly disposing of old units pro-
tects the environment and people against
potential negative effects.
▶
Dispose of the packaging correctly.
▶
Observe all relevant regulations.
Disposing of the product
If the product is labelled with this
symbol:
▶
In this case, do not dispose of the
product with the household waste.
▶
Instead, hand in the product to a collec-
tion centre for waste electrical or elec-
tronic equipment.
Disposing of batteries
If the product contains batteries that
are labelled with this symbol:
▶
In this case, dispose of the batteries at
a collection point for batteries.
◁
Prerequisite: The batteries can be
removed from the product without
causing any destruction. Otherwise,
the batteries are disposed of to-
gether with the product.
▶
In accordance with the legal regula-
tions, the end user is obligated to re-
turn used batteries.
Deleting personal data
Personal data may be misused by unau-
thorised third parties.