LaiHui Cleaning Equipment B320 User manual

LaiHuiCleaningEquipmentCo., Ltd. www.pvclean-china.com Solar Pole Brush household type
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Manual tool
Solar Pole Brush household type
LaiHui CleaningEquipment Co., Ltd.
www.pvclean-china.com

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1General overview..........................................................................................................................3
1.1 WhatistheSolarpanelPoleBrushforhousehold?.................................................................................3
1.2Features.............................................................................................................................3
1.2.1 High efficiency, Easyto operation........................................................................4
1.2.2 Can wash veryfar.................................................................................................4
1.2.3 Water saving..........................................................................................................4
1.2.4 Easyto handle.......................................................................................................4
1.3Example............................................................................................................................4
2Product description.......................................................................................................................5
2.1Overview...........................................................................................................................5
2.2Product specifications.......................................................................................................6
2.3Working Capability...........................................................................................................7
2.4Water consumption...........................................................................................................7
2.5Service life........................................................................................................................8
2.6Aluminum Telescopic Pole...............................................................................................8
3Instructions....................................................................................................................................9
3.1Preparation........................................................................................................................9
3.2Installing the product........................................................................................................9
3.3Operation........................................................................................................................10
3.4Tips for cleaning.............................................................................................................10
4Transport and storage..................................................................................................................11
5Maintenance Guide.....................................................................................................................12
5.1Note.................................................................................................................................12
5.2Squeegee replacement..................................................................................................12
5.3Troubleshooting..............................................................................................................12
6Warrantyand Customer Services................................................................................................13
6.1Warrantyperiod...............................................................................................................13
7Spare parts and consumable items..............................................................................................13
8Safetyinstructions.......................................................................................................................14

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1 General overview
1.1 What is theSolar panel Pole Brush for household?
Solar pole brush for household is amanual PVpanel
cleaning tool consisting of abrush with anozzle and apole and an
inlet pipe. Connected to thewater pipe can be used, abrush can
complete the cleaning work!
Itis suitable for anysiteoperation,is alowcost,high
efficiencymanual cleaning PVmodule tool. suitable for the small
area photovoltaic power generation cleaning.
1.2 Features
The solar pole brush combined sprayed water ,Nylon bristles, Squeegeeas one.It has Long pole,
can sprayed with pressure water ,and brush width is enough to washing,and the brush is always
attached to the surface of thepanel.

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1.2.1 High efficiency, Easy to operation
1.2.2 Can wash very far
1.2.3 Watersaving
1.2.4 Easy to handle
1.3 Example

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2 Product description
2.1 Overview
PVpanels cleaning kits, bythe nylon brush, aluminumtelescopic pole, water hoses
composition. The aluminumtelescopic rod is connectedto the brushheadbyelastic connection. For
the inclined installation of the panels ,this flexible connection allowsthe brushto alwaysclose to
the panels surface.
The water supplypipe is connected to the tap(or pump), which has aswitch and canadjust the
rate of the water flow.
Brush head with a spraynozzle, nylon bristles, Squeegee.See Figure 1, Figure 2.
Itis are manual tools for single operation.
Figure 1
Figure 2

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2.2 Product specifications
Model No.
P/N B320 B520
Medium Water
Workingpressure 0.3MPa
Maxpressure(Bursting
Pressure) 0.8MPa
WorkingRatedWaterFlow 6L/min 8L/min
Maximumflowrat 12L/min 16L/min
WorkWidth 320mm 520mm
SizeLXWXH 320mmX115mm*50mm 520mmX115mm*50mm
NetWeight 1Kg 1.8Kg
Noise 《45dB
Thepipeinnerdiameterof
matchinginlet 13mm
Worktemperature 2℃
Maxtemperature 40℃

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2.3 Working Capability
Solar polebrushhaveahighefficiency.Onepersoncanwash 100to 200 squaremeters per
hour.To wash600 to 1600square meters of one day.
Model No.
P/N B320 B520
Brush width 320mm 520mm
Capability 50～100 ㎡/h 100～150 ㎡/h
2.4 Water consumption
Solar Pole Brush working with clean water.
Water consumption can be adjusted byvalve (see Figure 1, ).

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Cleaningonesquaremeter panels, theaverage water consumption is only4to 6liters. Clean
one megawatt panels. Water consumption is about 25 to 40 tons.
The use of softened water (deionizer water) can improve the cleaning effect and reduce water
stains.
You can add an allowable cleaning agent in wash water.
2.5 Service life
The solar pole brush's service life is greater than 4 years.
Continuousworking time is more than 3000 hours.
Can complete the cleaning area of more than 2 million square meters.
2.6 Aluminum Telescopic Pole
Aluminumtelescopic pole havethree kind of length,specifications is 3meters, 5meters, 8
meters.
Loosen the plastic chuck, youcan adjust the length of thealuminumpole out, and then lock,
you can start working.

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3 Instructions
3.1 Preparation
Before you start doing , safetyprotection must be done.
Readyfor water.
3.2 Installing the product
1, Putthetelescopic pole ②into the brush ①activitiesconnector.
Releasenut fixed. Adjust the lengthof thetelescopic pole，and lockthe nut.
2, Connected watersupply hoses.
3, Adjust the amount of waterflow rate
4, Spring (workingangle) adjustment
In order to allowthebrush to fit the panelssurface, the brushandthe pole
has aspring. Fordifferent bevels and mounting heights,you can bychangingthe spring
with differenthardness to suit the panelsurface

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3.3 Operation
The operation of theSolar pole brush is verysimple, almost no need of training.
Byhand-held pole brush, open the switch of water,adjustthe water flowrate, and thenyou can
cleaning. It is advisable to start cleaning fromthe top of the panel and operate fromtop to bottom.
3.4 Tips for cleaning
lUse more water .The more water the more clean, the greater the pressure themore clean the
clean
lPre-wet the panels, that is, first rinse the panels with water, and then use the brush cleaning, that
is more efficient
lCan used of cleaning agents, which can improve the cleaning efficiency.
lMake thedirtywater flowout immediately,if not, after it dry,there is alayer of thin dust on the
glass surface ,which is dueto dirtywater isnot timelyflow,drystains. Howto deal with it?
you can also flush with water again and then washedagain. So the wash will be veryclean.
lYou can adjust the angle of the brush head to fit the panel byadjusting the spring force on the
top of the brush head (add a spring).
lYou can also adjust the length of the Squeegee,or replace the different materials of the