Safety Notes; Installation Instructions; Symbol Description - Hans Grohe Waterforms 31954000 Instructions For Use/Assembly Instructions

Safety Notes
Gloves should be worn during installation to prevent
crushing and cutting injuries.
The product may only be used for bathing, hygienic
and body cleaning purposes.
The hot and cold supplies must be of equal
pressures.
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.
• The diverter (type HC) installed in the bath mixer is
designed as an anti-retraction device. For this reason,
the lower edge of the diverter must be at least
25 mm above the highest possible dirty water level.
Technical Data
Operating pressure:
Recommended operating pressure:
Test pressure:
Hot water temperature:
Thermal disinfection:
• Safety against backflow
• The product is exclusively designed for drinking
water!
Symbol description
Do not use silicone containing acetic acid!
Fault
Insufficient water
Mixer stiff
Mixer dripping
Hot water temperature too low
Instantaneous heater didn't work
4
max. 1 MPa
0,1 - 0,5 MPa
1,6 MPa
(1 MPa = 10 bar = 147 PSI)
max. 60°C
70°C / 4 min
Cause
- check valve hasn't moved back
- Shower filter seal dirty
- Cartridge defective, calcified
- Cartridge defective
- Hot water limiter incorrectly set
- Flow limiter in handshower isn't
removed
- Shower filter seal dirty
- check valve hasn't moved back
Assembly (see page 34)
English
Adjustment (see page 36)
To adjust the hot water limiter. Using a hot water limiter
in combination with a continuous flow water heater is
not recommended.
Maintenance (see page 40)
The check valves must be checked regularly according
to EN 806-5 in accordance with national or regional
regulations (at least once a year).
Dimensions (see page 33)
Flow diagram (see page 33)
Spare parts (see page 39)
Cleaning (see page 37)
Operation (see page 38)
Remedy
- Exchange check valves
- Clean filter seal between shower
and hose
- Exchange cartridge
- Exchange cartridge
- Set hot water limiter
- Remove flow limiter
- Clean filter seal between shower
and hose
- Exchange check valves