STIEBEL ELTRON WPM 3

28 | WPM 3 www.stiebel-eltron.com
INSTALLATION
Safety
INSTALLATION
8. Safety
Only a qualified contractor should carry out installation, commis-
sioning, maintenance and repair of the appliance.
8.1 General safety instructions
We guarantee trouble-free function and operational reliability only
if original accessories and spare parts intended for the appliance
are used.
8.2 Instructions, standards and regulations
Note
Observe all applicable national and regional regulations
and instructions.
9. Standard delivery
The cardboard boxes contain the following components:
9.1 WPMW 3 (wall mounting)
- Wall mounting enclosure with pre-wired heat pump manager
- Programming unit
- Wiring harness
- 4 sensors (AVF 6, TF 6A and AFS 2)
- 18 wedges as strain relief
9.2 WPMS 3 (control panel mounting)
- Heat pump manager
- Programming unit
- 4 sensors (AVF 6, TF 6A and AFS 2)
- Plug
10. Installation
Note
 If the heat pump manager is already installed in
your product, continue reading from chapter "Sensor
installation".
10.1 Wall mounting WPMW 3
The WPMW 3 is intended for wall mounting only.
 Ensure that the back of the wall mounting enclosure is not
accessible once mounted.
 Protect the appliance against humidity, dirt and damage.
Note
The permissible ambient temperature lies between 0 and
50°C.
Determine the position for the holes to be drilled using the in-
stallation template.
 For securing the top of the enclosure, insert a Ø 4 x 35mm
pan-head screw far enough into the corresponding rawl plug
that the enclosure can just still be hung onto the screw head.
 Then secure the bottom of the enclosure with two further Ø 4
x 35mm screws.
≤ 2,5
212
164
Ø 4 x 35Ø 6
26�03�01�1431
10.2 Control panel mounting WPMS 3
 Ensure that mains and low voltage power are separated.
26�03�01�0245
10.3 Programming unit
 Fit the programming unit to an internal wall, but not in a
recess.
 The programming unit must not be covered up by a curtain
or similar.
 Try to restrict the influence of other heat sources (for exam-
ple from the sun, central heating or TV set).
 Avoid direct draughts coming from windows and doors.
For installation, remove the programming unit from the wall
mounting enclosure: