Grohe RED MONO 30080001 Manual Del Usuario página 20

Maintenance and Cleaning
Important!
Risk of damage!
Always disconnect the power supply before carrying out
maintenance work on the system. The plug-in connector
can then be disconnected.
In the case of interventions in the mains supply or
maintenance work, the GROHE Red boiling system
must be bled as steam jets could otherwise occur.
Close the service valve, switch off the storage heater and
disconnect the mains plug.
Wait until the storage heater and the fitting have cooled
down. Open the lever to depressurise the storage heater.
Service
Fault
Water not flowing
Handle flashes once purple
Handle is permanently purple
The GROHE boiling water storage heater may only be repaired by
GROHE Service.
Environment and recycling
For reasons of hygiene, it is not possible to recycle used filter
cartridges.
Used filter cartridges can be disposed of hazard-free as residual
waste.
15
Cause
• Filter not installed correctly
• Hoses kinked
• Water supply interrupted
• System error
Inspect and clean all parts, replace as necessary and lubricate with
special grease.
Empty the storage heater:
• Wait until the storage heater and the fitting have cooled down
• Open the lever of the fitting and the rotary knob on the safety unit
to depressurise the storage heater
• Remove the cap, or the hose to the mixing valve and drain the
storage heater via the connecting hose to the safety unit
Remedy
- Insert filter straight
1
(1 / - 2 turns)
2
- Check hoses for kinks
- Open fully shut-off valves
- Contact GROHE customer service
The boiling water storage heater is an electrical device, to which
return and take-back obligations apply in many countries. GROHE
participates in such take-back systems in all relevant countries.
This category of device does not belong in the domestic
waste, but must be disposed of separately in accordance
with the relevant local national regulations.