Hansgrohe Focus 31822000 Mode D'emploi / Instructions De Montage page 4

Safety Notes
Gloves should be worn during installation to prevent
crushing and cutting injuries.
With water heaters of 5 liters the flow rate at the
mixer should not exceed 5 l/min. In this case the
flow rate must be reduced at the isolation valve.
Installation Instructions
• Prior to installation, inspect the product for transport
damages. After it has been installed, no transport or
surface damage will be honoured.
• The pipes and the fixture must be installed, flushed
and tested as per the applicable standards.
• The plumbing codes applicable in the respective
countries must be observed.
Technical Data
Operating pressure:
Recommended operating pressure:
Test pressure:
Hot water temperature:
Recommended hot water temp.:
Thermal disinfection:
The product is exclusively designed for drinking water!
Fault
Insufficient water
Mixer stiff
Mixer dripping constantly with water
heater switched off
Water escaping in area of swivel
spout
Water escaping at the threaded
base
Water escaping bels ow handle
4
max. 1 MPa
0,1 - 0,5 MPa
1,6 MPa
(1 MPa = 10 bar = 147 PSI)
max. 70°C
max. 70°C / 4 min
Cause
- Spray former calcified, dirty
- Filter at the isolation valves soils.
- Cartridge defective, calcified
- Cartridge defective
- O-ring defective
- connection hoses not completely
screwed into basic body
- O-ring at the connection hose de-
fective.
- Cartridge defective
Assembly (see page 32)
English
Symbol description
Do not use silicone containing acetic acid!
Test certificate (see page 36)
Maintenance (see page 37)
• The check valves must be checked regularly
according to DIN EN 1717 in accordance with
national or regional regulations (at least once a
year).
• When changing the spray former, it is imperative to
use one made for this type of mixer.
Dimensions (see page 38)
Spare parts (see page 39)
Cleaning (see page 40)
Operation (see page 36)
• Hansgrohe recommends not to use as drinking water
the first half liter of water drawn in the morning or
after a prolonged period of non-use.
65°C
• When the storage tank is being heated, the spout
will drip.
Remedy
- Clean spray former, exchanging if
necessary
- Clean the filter / exchange filter
- Exchange cartridge
- Exchange cartridge
- Exchange O-ring
- Tighten connection hoses by hand
- Exchange O-ring
- Exchange cartridge