SAINTFINE SF-XDCD User manual

Operation Manual
Battery Powered ULV Cold Fogger
（Electrostatic type）
SF-XDCD(751)

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Dear customer,
Thank you for choosing our electrostatic battery powered ULV cold fogger.
Please read the operation manual carefully before use and strictly follow the
safety instruction to prevent product malfunctions that affect your normal
use or cause unnecessary losses. We hope that you can read this operation
manual to operate our product safely, correctly and efficiently, maintain the
best operating condition of the product, so as to improve the efficiency of the
product.
Regarding the after-sales service and maintenance, please contact our sales
manager directly, we will provide you with exclusive services for technical
guidance and maintenance of this product.
We are committed to the constant optimization and improvement of
product design, we will appreciate your valuable suggestions or advices.

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I Illustrated parts.......................................................... 3
II Technical parameters ............................................. 4
III Basic working principle........................................ 5
IV Operation instructions ......................................... 5
V Battery usage and maintenance ..................... 7
VI Common failures and troubleshooting........8
VII Cautions ................................................................... 9
VIII Warranty service .................................................10
IX Packing list .............................................................. 12

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ⅠIllustrated parts
1.air duct
2. shell
3.charging port

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4.spout plug
5. cap
6. tank
7.bottom shell
8. static electricity
9.power adapter
10.belt
11. battery
12.ground
contact pad
13. rocker switch
14.Electrostatic bracelet
ⅡTechnical parameter
Model
Parameter
SF-751
Rated Voltage
DC24V

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Rated power
240W
Spray volume
80-150ml/min
Droplet size
＜50μm
Spray distance
(calm wind)
5-8m
Working time
50-60mins
Machine size
（L×W×H）
640*130*225mm

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ⅢBasic working principle
The electrostatic battery powered ULV cold fogger use high-power super
speed brushless DC motor, the high speed motor can drive the fan blade
to produce high-speed rotating air, meanwhile, the liquid is delivered to
the micro nozzle with constant flow rate and high speed air flow, under
the action of high-speed rotating air and special structure of nozzle, the
liquid is broken into tiny droplets.
The electrostatic fogger makes the micro droplets with electrostatic
charge, which makes the spraying droplets disperse more widely, adsorb
more strongly and have better uniformity.
ⅣOperation instructions
1. Add the prepared liquid into the tank, and tighten the cap
after adding.Note: Do not add liquid beyond the maximum
capacity of the tank (2L), and do not pour the liquid into the
gap between the tank and shell to avoid battery failure.

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2. Booting process:
1) Firstly, hold the contact piece and wear the electrostatic
bracelet.
2) Secondly, turn on round button switch on the right side.
3) Thirdly, switch on the red electrostatic button.

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4) When finish the work, turn off the red button first, then
move the hand from the contact piece, and take off the
bracelet, the switch off the round button.
5) After spraying the liquid, first clean the residual liquid in
the tank with clean water, pour it out, and then add a small
amount of clean water to spray for 1-2 minutes, to prevent
the liquid from clogging or corroding the nozzle and pipes.
Ⅴ. Battery usage and maintenance
In order to facilitate continuous work and use by
customers, this machine can optionally be equipped with
one spare battery.
1. Charging instructions: When the battery is charging, the
indicator light of the charger turns red. When the indicator
light of the charger turns green, it means that the battery is
fully charged.
2. The whole machine charging scheme: The machine must
be placed in a safe, dry and normal temperature
environment for charging; the rocker switch must be turned