Vevor KF-16C-48 Battery Powered Backpack Sprayer

User Manual - Page 9

For KF-16C-48.

PDF File Manual, 14 pages, Read Online | Download pdf file

KF-16C-48 photo
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TROUBLESHOOTING INSTRUCTION
- 08 -
Problem
The motor does not
sta after the
power is turned on
The motor makes
abnormal noise
Water leakage of
substructure
Poor atomization
The nozzle does
not discharge
water, and the
outlet pressure is
unstable
Water pump does
not work
Unable to charge
The power connection wire
falls o
Batte is dead
The power switch is o
The xing screws of the
water pump are loose
Water inlet/outlet pipe of
water pump is loose and
cracked
Nozzle clogging
Nozzle is worn
Nozzle accessories are
installed incorrectly
The lter screen is blocked
Connecting pipe leaks
Insucient batte power
Water pump blocked
Nozzle clogging
Water pump blocked
Wiring problem/water
pump damaged
Charger cable open circuit
The batte is broken (the
charger indicator is green,
but the spray cannot be
used)
The charger is broken (the
charger indicator does not
light up or the spray still
cannot be used after
charging for 10 minutes)
Contact the merchant, inform the product
model, and purchase a new charger
After eliminating the problems of electric
wires and waterways, contact the merchant
to purchase a new water pump, and
replace the water pump under the
guidance of the merchant.
Remove the nozzle and spray water with
clean water for 5-10 minutes (the water
output will increase and stabilize under
normal conditions). If the water output
does not increase after 10 minutes, it is
recommended to replace the pump.
Remove the nozzle for cleaning
Dismantle the water pump cover and
remove foreign matters
Check the connecting wire and plug the
connector
Use after charging
Switch on
Check and tighten the screws of the xing
feet of the water pump
Open the base, check whether the internal
water pipe is loose or broken, and tighten or
replace it
Disassemble the nozzle and clean each pa
Replace the nozzle
Install according to the correct installation
method
Clean the lter screen in bucket
Tighten or replace the water pipe
Charging (The voltmeter indicator light is
Open the batte cover, take out the
batte, and replace it with a good one.
The black wire is connected to the "-" pole,
and the red wire is connected to the "+"
pole. (Note: Before removing the batte,
please take a picture of the line with your
mobile phone and install it back according
to the original route to avoid mistakes).
Reasons
Solutions
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