TROUBLESHOOTING
Problem
Beating sounds
Water is escaping from
the spring bonnet
Too little or no water
pressure
The outlet pressure set
does not remain
constant
Spare Parts
INCLUDED IN
SPARE PART
NUMBER 1
3
4
5
Fig. 5. Spare parts diagram.
Table 2. Troubleshooting.
Cause
Filter combination is too large
Diaphragm in valve insert is faulty
Shutoff valves upstream or downstream from filter not
fully open
Filter combination is not set to the desired outlet
pressure
Filter mesh dirty
Not fitted in flow direction
Filter mesh dirty
Valve insert, sealing ring or edge of nozzle is
contaminated or worn
Rising pressure on outlet (e.g. in boiler)
1
2
M36612
Table 3. Filter Combination FK06.
No.
Description
1
Valve cartridge complete
(without filter insert)
2
Clear filter bowl
complete with filter and
carrier body
3
O-ring-set for carrier body
(pack of 10)
4
Replacement filter insert 50
micron
5
O-ring-set for
filter bowl (pack of 10)
6
Double ring wrench For
removing filter bowl (no fig.)
NOTE: Spare parts can be purchased separately only in
addition.
5
FK06 DIALSET®
Remedy
Call our Technical Customer Services
Replace valve insert
Open the shutoff valves fully
Set outlet pressure
Clean or replace filter
Fit filter in flow direction (note
direction of arrow on housing)
Clean or replace filter
Replace valve insert
Check check valve, safety group etc.
Dim.
3/4"
D06FA-1/2
1",
D06FA-1B
1-1/4"
3/4"
KF06-1/2AZ
1",
KF06-1AZ
1-1/4"
3/4"
0903127
1",
0903128
1-1/4"
3/4"
AS06-1/2C
1",
AS06-1C
1-1/4"
3/4"
0901246
1",
0901499
1-1/4"
1/2"–
ZR06F
1-1/4"
Part No.
38-00059EFS—01