Decommissioning 11
0020237057_01 Installation instructions 25
1. Open the outdoor temperature sensor as shown in the
figure.
2. Remove the capacitors as shown in the figure.
11 Decommissioning
11.1 Decommissioning the heating installation
▶ Decommission all system components of the heating
installation, as described in the installation instructions
for the individual system components.
11.1.1 Removing the system control from the wall
1. Take the system control out of the unit mounting
bracket.
2. Remove the batteries.
3. Remove the cover on the unit mounting bracket.
4. Unscrew the unit mounting bracket from the wall.
11.1.2 Removing the outdoor temperature sensor
from the wall
1. Take the outdoor temperature sensor out of the wall
base.
2. Unscrew the wall base from the wall.
3. Dispose of the outdoor temperature sensor.
(→ Page 24)
11.1.3 Removing the radio receiver unit from the
heat generator
1. Open the radio receiver unit.
2. Disconnect the eBUS lines from the radio receiver unit's
terminal block.
3. Disconnect the eBUS lines from the heat generator's
terminal block.
4. Unscrew the wall base from the wall.
12 Recycling and disposal
Disposing of the packaging
▶ Dispose of the packaging correctly.
▶ Observe all relevant regulations.
13 Customer service
To ensure regular servicing, it is strongly recommended
that arrangements are made for a Maintenance Agreement.
Please contact Vaillant Service Solutions for further details:
Telephone: 0330 100 3461
14 Technical data
14.1 System control
Battery type
LR06
Rated surge voltage
330 V
Frequency band
868.0
… 868.6 MHz
Max. transmission power
< 25 mW
Range outdoors
≤ 100 m
Range indoors
≤ 25 m
Degree of contamination
2
Level of protection
IP 20
Protection class
III
Temperature for the ball temperature test
75 ℃
Maximum permitted ambient temperature
0 … 60 ℃
Current room air humidity
20 … 95 %
Mode of operation
Type 1
Height
115 mm
Width
147 mm
Depth
50 mm