Rehau nea User Manual

5 TROUBLESHOOTING, CLEANING AND
DECOMMISSIONING
5.1 Troubleshooting
Error messages are displayed by, the corresponding symbols in the
display flashing.
Display Meaning Handling
Connection to
base station
faulty
- Room control unit paired.
- Room control unit tries to
establish a connection to the
base.
Room control
unit not paired.
- Carry out new pairing of the
room control unit.
- Contact your electric installer.
Base station
switched o
- Re-establish the power supply
to the base station.
- Contact your electric installer in
case of a defect.
Err 0001
Internal
temperature
sensor defective.
- Replacement necessary,
contact your electric installer.
Err 0002
External
temperature
sensor defective.
- Replacement necessary,
contact your electric installer.
Err 0005
Base station not
found in spite of
successful
pairing
- Check the voltage supply of the
base station.
- Carry out new pairing of the
room control unit.
- Contact your electric installer.
Err 0006
Communication
between base
stations faulty
- Check the voltage supply of the
base station.
- Contact your electric installer.
Tab. 5-1 Errors shown on the display
5.2 Cleaning
Only use a dry and solvent-free, soft cloth for cleaning.
5.3 Disposal
The room control unit must not be disposed with domestic
waste. The operator has the duty to dispose of the units
through appropriate collection points. The separate
collection and orderly disposal of all materials will help to conserve
natural resources and ensure a recycling in a manner that protects
human health and the environment. If you need information about
collection points for your devices, please contact your local municipal-
ity or your local waste disposal services.
11

Rehau nea Specifications

General

Brand	Rehau
Model	nea
Category	Temperature Controller
Language	English