Hans Grohe S 04231000, Инструкция по установке / Руководство пользователя / Гарантия

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Problem Possible Cause Solution
Insufficient water — Supply pressure inadequate — Check water pressure
— Cartridge filters dirty — Clean the filters
— Showerhead or handshower filter
dirty
— Clean the filter
Crossflow: hot water forced into
cold water supply or vice versa
when mixture is closed
— Check valves dirty or worn — Clean check valves,
replace if necessary
Output temperature does not cor-
respond with temperature marked
on handle
— Handle not justified — Justify the handle
— Water heater set too low — Increase the hot water
temperature
Safety stop button not operating — Button and/or spring are dirty or
worn
— Clean spring and button,
replace if necessary
Handle hard to turn — Cartridge dirty or worn — Replace cartridge
Shower or spout dripping — Volume control cartridge dirty or worn — Clean or replace volume
control cartridge
Temperature regulation not pos-
sible
— (new installation) Hot and cold
supplies are reversed - should be hot/
left and cold/right
— Turn the function block
180° or correct the
plumbing
— Thermostatic cartridge dirty or worn — Replace the thermostatic
cartridge
Troubleshooting
• Inspect the check valves and filters at least once
per year. Replace if dirty or worn.
• Should the volume of water decrease over time,
inspect and clean the filters on the thermostatic
cartridge. After reassembly, set the high
temperature limit stop and justify the handle.
• To prolong the life of the themostatic cartridge,
regularly run it through its full range of
temperatures.
Maintenance