Water Specialist WS2HF, Руководство пользователя

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WS2H, WS2HF, and WS3 Manual Page 59
10. Residual regenerant being
delivered to service
a. Low water pressure
b. Plugged, fouled, or incorrect
injector size
c. Restricted drain line
d. Damaged seal/ stack assembly
or piston allowing leakage
during draw
e. Draw time too short
f. Excessive refi ll
g. Vacuum leak in draw line/elbow
a. Check incoming water pressure
– water pressure must remain at
minimum of 25 psi
b. Inspect and clean or replace injector,
or replace injector with correct size
for the application
c. Check drain line for restrictions or
debris and clean
d. Check seal/stack assembly and
piston for damage and replace
e. Program proper draw time needed
f. Program proper refi ll time needed
g. Locate vacuum leak and fi x
11. Excessive water in
regenerant tank
1) Tank is being overfi lled
a) Improper program settings
b) Missing refi ll fl ow controller
2) Previous regenerant is not
being drawn out
1) Excess from fi ll cycle
a) Verify program settings
b) Visual inspection / measure
volume output into container
2) See Troubleshooting Guide #12
12. Control valve fails to draw
in regenerant
a. Injector is plugged
b. Faulty regenerant piston
c. Regenerant line connection leak
d. Drain line restriction or debris
cause excess back pressure
e. Drain line too long or too high
f. Low water pressure
g. Damaged seal/ stack assembly
a. Remove injector and clean or
replace
b. Replace regenerant piston
c. Inspect regenerant line for air leak
d. Inspect drain line and clean to
correct restriction
e. Shorten length and/or height
f. Check incoming water pressure
– water pressure must remain at
minimum of 25 psi
g. Inspect seal stack assembly for
damage and replace
13. Water running to drain a. Power outage during
regenera tion or unit is currently
in regeneration
b. Damaged seal/stack assembly
c. Piston assembly failure
d. Drive cap assembly not
tightened properly
a. Upon power being restored control
will fi nish the remaining regeneration
time. Reset time of day.
b. Replace seal/stack assembly
c. Replace piston assembly
d. Re-tighten the drive cap assembly
Problem Possible Cause Solution