FarmBoy
™
BATTERY SPRAYERS
FB- KMB- 4165 / 4185 / 4169 / 4189 / 4180 / 4181
FB-KBS-160/161/180/181
FB-KMS-16L
: www.kisankraft.com
: info@kisankraft.com
: +91.80. 22178200
Page 18 of 28
TROUBLESHOOTING-BATTERY SPRAYER
Problem
Cause
Remedy
Abnormal misting
The motor does
Not work
The power switch is in
“0”
(off)
Switch to “
一
“
(on)
The plug is lax
Reconnection
The Switch got damaged
Replace the switch
The Line is cut off
Replace the line or
Reconnect it
Fuse got melted
Replace the fuse
The motor is cut out
Replace the motor
The motor is burned to
damage
Replace the motor
The voltage of the battery is
low
Charge or replace the
battery
High pressure on pipe
Open the handle
Switch
The pressure switch is not
effective
Replace pressure
switch
Defect in PCB
Check and repair the
PCB, replace it if
necessary
The
motor is
running
No
spraying
The nozzle got
clogged/blocked
Clean the nozzle
No medicine liquid in the tank
Fill chemical
Liquids
The air valve of the chemical
tank lid got clogged
Clean the air valve
Pump valve got clogged
Clean the pump valve
The absorbing filter got
jammed
Clean the filter
The nut on the pressure
switch is loose
Tighten the nut
Pump valve got jammed
Clean the pump valve
Pressure spring is not
effective
Replace the pressure
spring
The diaphragm is not effective Replace the diaphragm
The
pressure
Pump valve got clogged
Clean the pump valve
The adjusting valve of
pressure got jammed
Clean the valve