Runxin 63510 User Manual

MODEL: N74A1-63510/N74A3-63610/N74B1-63510B/N74B3-63610B
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4. Softener
fails to draw
brine.
A. Line pressure is too low.
B. Brine line is plugged.
C. Brine line is leaking.
D. Injector is plugged.
E. Internal control leak.
F. Drain line is plugged.
G. Sizes of injector and
DLFC not match with tank.
A. Increase line pressure.
B. Clean brine line.
C. Replace brine line.
D. Clean or replace new parts.
E. Replace valve body.
F. Clean drain line flow control.
G. Select correct injector size and
DLFC according to the P20
requirements.
5. Unit used
too much salt.
A. Improper salt setting.
B. Excessive water in brine
tank.
A. Check salt usage and salt
setting.
B. See problem no.6.
（Continued）
6. Excessive
water in brine
tank.
A. Overlong refilling time.
B. Foreign material in brine
line.
C. Foreign material in brine
valve and plug drain line
flow control.
D. Not install safety brine
valve but power failure
whiling salting.
E. Safety brine valve
breakdown.
A. Reset correct refilling time.
B. Clean brine line.
C. Clean brine valve and brine line.
D. Stop water supplying and
restart pr install safety brine valve
in salt tank.
E. Repair or replace safety brine
valve.
7. Pressure
lost or iron in
conditioned
water.
A. Iron in the water supply
pipe.
B. Iron mass in the
softener.
C. Fouled resin bed.
D. Too much iron in the raw
water.
A. Clean the water supply pipe.
B. Clean valve and add resin
cleaning chemical, increase
frequency of regeneration.
C. Check backwash, brine draw
and Brine refill. Increase frequency
of regeneration and backwash
time.
D. Iron removal equipment is
required to install before softening.
8. Loss of
resin through
A. Air in water system.
B. Bottom strainer broken.
A. Exhaust air exist in system.
B. Replace new bottom strainer.

Runxin 63510 Specifications

General

Brand	Runxin
Model	63510
Category	Control Unit
Language	English