ZMI
_001_
2030
0400
74-F3S
M
2004
_#SE
N
_#AQ
U
_#V4
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m
- 10 -
18. Troubleshooting
If you cannot rectify a fault or if it is not in the list, please contact our customer
service department!
19. Spare parts
Fault
Cause
Remedy
Water does not flow
– Water supply closed
➯
Restore it
– Functional element faulty
➯
Replace it
Water flows
continuously
– Functional element faulty
➯
Replace it
Water volume too low
– Shower head blocked with scale
➯
Clean it
– Supply pressure too low
➯
Check it
– Dirty filter/non-return valve
➯
Clean it
– Water supply not fully open
➯
Open it
Flow time too short or
too long
– Incorrect setting
➯
Set it
– Dirty filter
➯
Clean it
– Shower head blocked with scale
➯
Clean it
– Functional element faulty
➯
Replace it
Water too hot
– Temperature stop set incorrectly or
not set
➯
Set it
– Cold water supply cut off
➯
Open it
– Filter/non-return valve in cold-water
connection faulty
➯
Replace it
Water too cold
– Filter/non-return valve in hot-water
connection faulty
➯
Replace it
– Hot water flow blocked
➯
Open it
Description
Order No.
1 Pressure cap . . . . . . . . . . . . . . . . . . .2030046771
1a Cover platelet . . . . . . . . . . . . . . . .2030064061
2 Functional element. . . . . . . . . . . . . . .2000104352
3 Stop ring . . . . . . . . . . . . . . . . . . . . . . .2000104837
4 Push-on rosette . . . . . . . . . . . . . . . . .2000104809
5 Cover plate. . . . . . . . . . . . . . . . . . . . .2030046772
6 Frame with profile seal . . . . . . . . . . . .2030045472
7 Non-return valve
(packaging unit 2x). . . . . . . . . . . . . . .2000104687
8 Filter seal (packaging unit 10x) . . . . .2030064297
Accessories
Order No.
9 Assembly key
for backflow prevention . . . . . . . . 2000105636
CHROMOL 0.5 l stainless steel
polish . . . . . . . . . . . . . . . . . . . . . . . . 2000105091
Stainless steel maintenance
set complete
CHROMOL 0.5 l
Abrasive sponge, coarse
Abrasive sponge, fine . . . . . . . . . 2000109019
