6
V. Remove and clean flow straightener
(13 960),
see fold-
out page II.
Assemble in reverse order.
Replacement parts
see fold-out page II (* = special accessories)
Care
For directions on the care of this fitting, please refer to the
accompanying Care Instructions.
Disposal note
Dispose of batteries in accordance with national
regulations.
Programme table
The infrared electronics provide seven preset programmes for selection.
Programme
1
2
3
4
5
6
7
Temporary shutoff*
1
Active
Active
Active
Active
Active
Inactive
Inactive
Automatic flushing*
2
Inactive
Active
Active
Active
Active
Inactive
Active
Flush interval
-
24 h
24 h
72 h
72 h
-
72 h
Flush duration
-
5 min
5 min
10 min
1 min
-
5 min
Usage-dependent
-
x
x
x
-
x
Usage-independent
-
x
-
Duration of thermal disinfection
3,5 min
3,5 min
11 min
3,5 min
3,5 min
3,5 min
3,5 min
*
1
Cleaning mode can be activated when temporary shutoff is activated. In cleaning mode, water flow is not started for
3 minutes even if an object is detected.
*
2
Automatic flushing serves to ensure water hygiene in the event of long-term non-utilisation of the fitting. Flushing is initiated
for a duration of 5 minutes after 24 hours (usage-independent) or for a duration of 1 or 5 or 10 minutes after 72 hours
(usage-dependent) after the fitting was last used.
Safety note:
Ensure free draining in the case of activated automatic flushing.
Fault / Cause / Remedy
Fault
Cause
Remedy
Water not flowing
• Battery without contact
• Water supply interrupted
• Filter upstream of solenoid valve blocked
• Solenoid valve defective
• Plug-in connector of solenoid valve without
contact
• Battery discharged
• Cleaning mode activated
- Clean contacts
- Open shut-off valves
- Clean or replace filter
- Replace solenoid valve
- Check plug-in connector
- Replace battery
- Deactivate cleaning mode or wait 3 minutes
Water flowing
continuously
• Solenoid valve defective
• Thermal disinfection activated
- Replace solenoid valve
- Wait 3.5 or 11 minutes
Undesired water
flow
• Sensor system detection zone set too high
for local conditions
• Automatic flushing activated
- Reduce range using remote control (special
accessory, prod. no.: 36 206)
- Wait 1 - 10 minutes
Flow rate too low
• Flow straightener dirty
• Filter upstream of solenoid valve dirty
• Filters in the union connection set blocked
• Water supply restricted
- Clean or replace flow straightener
- Clean filter
- Clean or replace filters
- Check supply lines, open shut-off valves
Water temperature
too high or too
low
• Thermostat not adjusted to local pressure
• Non-return valve defective
- Adjust thermostat
- Replace non-return valve
