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Troubleshooting
Problem
Possible Cause
Solution
Insufficient water
Supply pressure inadequate
Check water pressure (If a pump has
been installed check to see if the pump
is working).
Regulator filter dirty
Clean filters
Handshower filter seal dirty
Clean filter seal between handshower
and hose
Crossflow, hot water being forced into
cold water pipe, or vice versa, when
mixer is closed
Backflow preventers dirty or worn
Clean backflow preventers, replace if
necessary
Spout temperature does not corre-
spond with temperature set
Thermostat has not been adjusted
Adjust thermostat
Hot water temperature too low
Increase hot water temperature
Temperature regulation not possible
Thermostatic cartridge dirty or worn
Clean thermostatic cartridge, replace if
necessary
For new installations: rough valve incor-
rectly connected (should be: cold right,
hot left)
Rotate function block 180°or correct
the plumbing
Safety stop button not operating
Spring dirty or worn
Clean spring and/or button, replace if
necessary
Button calcified
Shutoff valve stiff
Select shutoff valve DN9 dirty or worn
Replace Select shutoff valve DN9
Shower or spout dripping
Select shutoff valve DN9 dirty or worn
Replace Select shutoff valve DN9
Pushbutton cannot be actuated or is
without function
Safety guard of on-off valve has not
been removed
Remove safety guard from isolating
valve
Pushbutton is jammed or stiff
O-ring needs to be lubricated
Lightly lubricate the o-ring using white
plumbers' grease
Pushbutton does not snap in
Select Adapter trimmed incorrectly
Trim and mount Select Adapter accord-
ing to Fig. 8 (see page page 8)
Press the pushbutton into the escutch-
eon, then mount the escutcheon.
Maintenance
• Inspect the check valves at least once per year.
Replace the check valves if necessary.
• 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.
Содержание ShowerSelect 15744 1 Series
Страница 23: ...23 Maintenance Entretien Mantenimiento F 100 4 mm 27 mm 1 2 1 2 2 mm 1 3 2 4 5 6 ...
Страница 24: ...24 F 100 4 mm 3 7 ft lb 5 Nm 27 mm 5 9 ft lb 8 Nm 2 mm 7 8 9 10 11 12 ...
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