Hansgrohe Ecostat Universal 13122000 Mode D'emploi / Instructions De Montage page 4

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 pur-
poses.
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 applica-
ble standards.
• The plumbing codes applicable in the respective countries must be observed.
• The product is not designed to be used with steam baths!
Thermostatic mixer in conjunction with combination boilers
• If fitting a hand shower remove the water limiter from the shower.
• If the continuous water heater causes any problems, or you have different
water pressures you must install a water limiter to the cold supply, (ordered
separately,article number 97510000).
• Thermostatic mixer Shower: When mounting the ECOSTOP limit stop washer (Art.
No. 98916000) in connection with flow heaters, turn it axially through 180°
before attaching it.
Technical Data
Operating pressure:
Recommended operating pressure:
Test pressure:
(1 MPa = 10 bar = 147 PSI)
Hot water temperature:
Recommended hot water temp.:
Centre distance:
Connections G 1/2:
Thermal disinfection:
Safety against backflow
The product is exclusively designed for drinking water!
Fault
Insufficient water
Crossflow, hot water being forced into cold water pipe,
or vice versa, when mixer is closed
Spout temperature does not correspond with tempera-
ture set
Temperature regulation not possible
Shower or spout dripping
Instantaneous heater didn't work with thermostat
4
English
Symbol description
max. 1 MPa
0,1 - 0,5 MPa
1,6 MPa
max. 70°C
65°C
150±12mm
cold right - hot left
max. 70°C / 4 min
Cause
- Supply pressure inadequate
- Regulator filter dirty (#96922000)
- Shower filter seal dirty
- Backflow preventers dirty or leaking
- Thermostat has not been adjusted
- Hot water temperature too low
- thermo cartridge calcified
- Dirt or sedimentation on valve seat, shut-off unit dam-
aged
- Filters are dirty
- check valve hasn't moved back
- Flow limiter in handshower isn't removed
- Ecostop limit stop washer not turned axially through
180° (98916000)
Assembly see page
Do not use silicone containing acetic acid!
Safety Function (see page )
The desired maximum temperature for example max. 42º C can be pre-
set thanks to the safety function.
Adjustment (see page )
After the installation, the output temperature of the thermostat must be
checked. A correction is necessary if the temperature measured at the
output differs from the temperature set on the thermostat.
ECOSTOP
(see page )
Maintenance (see page
• The check valves must be checked regularly according to DIN EN
1717 in accordance with national or regional regulations (at least
once a year).
• To guarantee the smooth running of the thermostat, it is necessary
from time to time to turn the thermostat from total hot to total cold.
Operation
(see page )
Dimensions
(see page )
Flow diagram
(see page )
Spare parts
(see page )
Cleaning
(see page )
Test certificate
(see page )
Remedy
- Check water pressure (If a pump has been installed
check to see if the pump is working).
- Clean filter in front of the mixer and on the MTC-
thermo cartridge (#96922000)
- Clean filter seal between shower and hose
- Clean backflow preventers, exchange if necessary
- Adjust thermostat
- Increase hot water temperature to 42 ºC to 65 ºC
- Exchange thermo cartridge
- Clean or exchange shut-off unit
- Clean the filter / exchange filter
- Exchange check valves
- Remove flow limiter
- Ecostop Turn the limit stop washer (98916000) axi-
ally through 180°
)