AREBOS AR-HE-LS700CD User manual

User’s Manual –AREBOS Drywall Sander
1
Drywall Sander
AR-HE-LS700CD
User’s manual
Thank you for trusting in AREBOS.
Please follow all security measures in this user’s manual to ensure a secure use.

User’s Manual –AREBOS Drywall Sander
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Please read and save these instructions. Read through this user’s manual carefully before using
product. Protect yourself and others by observing all safety information, warnings and cautions.
Failure to comply with instructions could result in personal injury and/ or damage to product or
property. Please retain instructions for future reference.
Safety Instructions
Warning! Read the safety instructions carefully. Failure to follow the safety
precautions could result in serious injury or damage. Keep the operating
instructions in a safe place.
Warning! Wear safety glasses!
Warning! Wear a dust mask!
Warning! Wear ear protection!
This product must not be disposed of with household waste!
By means of a CE marking, it can be recognized that a product complies with the
legal requirements of European legal standards and therefore may be traded
within the European Community.
This product has been tested and certified by TÜV Süd.
The symbol "GS" stands for tested safety. Products marked with this
symbol comply with the requirements of the German Product Safety Act
(ProdSG).

User’s Manual –AREBOS Drywall Sander
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General Safety Guidelines
•Warning: Read all of the safety guidelines and instructions. Failure to comply with the safety
guidelines or instructions can result in electrical shock, fire, and/or serious injury. The term
used in the Safety Guidelines “Power Tool” is referring to a mains operated power tool
(corded) and a battery-operated power tool (not corded).
•Keep these safety instructions in a safe place!
SAFETY RULES FOR DRYWALL SANDER
•USE A RESPIRATOR approved by NIOSH for “Dust and Mist”. Ventilate work area and/or use a
dust collector. Continued and prolonged exposure to high concentrations of airborne dust
may affect the respiratory system function.
•MANINTAIN FIRM FOOTING AND BALANCE. Use appropriate scaffolding. Do not overreach.
•SANDING OF LEAD-BASED PAINT IS NOT RECOMMENDED. Lead-based paint should only be
removed by a professional.
•SANDING DRYWALL COULD LEAD TO A BUILD-UP OF STATIC ELECTRICITY IN THE TOOL. For
your own safety, the drywall sander is grounded.
•The sander is connected with a dust bag and could absorb dust by its self-absorption system,
without connection with a vacuum cleaner.
Insulated housing (protection class II)!

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Parts List

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1
sandpaper
55
screw ST3X8
2
screw M6*12
56
coil spring
3
adhibit tray
57
Cover
4
wool mat
58
cable shield sheath
5
nylon brush/skirt
59
cable cover
6
spring
60
screw ST4X8
7
plastic disc
61
cable clip
8
thread axes
62
back cover
9
oil seal
63
screw ST4X14
10
bearing 6001
64
screw ST4X16
10A
circlip-internal φ12
65
right Handle
11
circlip-external φ28
66
locknut
12
steel ball
67
right Operating handle
13
big gear
68
left Operating handle
14
round pad box
69
cable blug
15
Needle roller bearings
70
protect cover
16
circlip-internal φ9
71
left handle
17
Gear shaft
72
pin
18
bearing 6000
73
Telescopic tube
19
bearing 607
74
dustproof piece
20
round case cover
75
switch button
21
screw ST3.9X22
76
switch push button
22
screw M4X14
77
switch
23
screw ST4X12
78
cable clip
24
screw M4x12
79
cable clip
25
right Clamping block
80
variable speed control
26
left Clamping block
81
EMC plate
27
torsional spring
82
cable
28
link block
83
left support arm
29
gear plate
84
main tube
30
support base
85
adaptor
31
screw M5X12
86
hose
32
supporter
87
Right support arm
33
spacer
88
hose clamp
34
flat washer Φ8*φ16*1
89
screw M6X16
35
screw M8X18
90
screw M4X12
36
spindle
91
triangle sanding paper
37
steel ballS∮2.5
92
triangle pad
38
circlip-internal φ10
93
screw M4X18
39
Bevel Gear
94
screw ST3.9X25
40
Needle roller bearings
95
triangle box
41
gear box
96
needle bearing

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42
screw M4X20
97
gear shaft
43
nut M5
98
triangle case cover
44
Bevel Gear
99
damping pillar
45
bearing 629
100
triangle outside pad
46
rotor
101
triangle inside pad
47
bearing 607
102
drilling screwST3.9X11
48
Wind loop
103
triangle big gear
49
screw ST4X50
104
bearing housing
50
insulation sheet
105
balance block
51
bearing 607
106
triangle pad out shaft
52
stator
107
O ring
53
Motor shell
108
bearing block
54
brush
109
screw M4X10
Use
MOTOR
SPEED
ADJUSTE
ON/OFF
SWITCH

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FOREWORD
•The Drywall Sander is designed for sanding walls and ceilings that are made of drywall or
plaster. The Sander provides a superior finish, and is faster than conventional finishing
methods for both new construction and renovation work. Please clean-up the sander and
dust bag timely.
Work Space
•Maintain a clean and well litted workspace. Disorganized or bad lighting can lead to injury.
•Only work with power tools in non-explosion hazard areas, where no flammable liquids, gas,
or dust is located. Power tools create sparks that can ignite dust or vapors.
•Keep children and other persons away, during use of the power tool. The slightest distraction
can lead to a loss of control of the machine.
•The plug of the power tool must fit properly into the outlet. The plug is not allowed to be
manipulated in any way. Do not use an adapter plug together with earthed power tools.
Non-manipulate plugs and proper outlet connection reduce the risk of an electrical shock.
•Avoid bodily contact with earthed surfaces, such as pipes, heaters, ovens, and refrigerators.
•There is a higher risk of electrical shock when the body is earthed.
•Keep the machine away from rain or wet. The permeation of water in the power tool
increases the risk of an electrical shock.
•Do not misuse the cable to carry or hang the power tool, or to pull the plug out of the outlet.
•Keep the cable away from heat, oil, sharp edges, or objects with moving parts. Damaged or
tangled cables increase the risk of an electrical shock.
•When working with a power tool outdoors, use only extension cords that are designed for
outdoors. The use of an extension cord designed for the outdoors reduces the risk of
electrical shock.
DELTA PAD

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•In the case where the use of the power tool in a damp area is unavoidable, use a residual
current device to reduce the risk of an electrical shock.
Personal Safety
•Make sure to pay attention to what you are doing and use caution while working with a
power tool. Do not use a power tool if you are tired or under the influence of drugs, alcohol,
or medication. The slightest distraction or inattention can result in serious injury.
•Wear personal protective equipment and always protective goggles. The wearing of personal
protective equipment, such as a dust mask, slip-resistant footwear, protective helmet, or ear
protector, depending on the form or use of the power tool, reduces the risk of injury.
•Avoid an unintentional starting. Make sure that the power tool is turned off before it is
plugged into a power source and/or battery is attached, it is to be carried or picked-up. If,
while carrying the power tool, your finger is on the “on” switch or the machine is plugged in
while in the “on” position, this can result in serious injury or accident.
•Remove the adjustment tool or wrench, before turning on the power tool. A tool or wrench
that is in a rotating machine part can cause serious injury.
•Avoid using unusual body-stance or posture. Make sure to have a secure stance and able to
maintain balance. As a result, it will be easier to control the power tool in unexpected
situations.
•Wear proper clothing. Do not wear wide clothing or jewellery. Keep hair, clothing, and gloves
away from moving parts. Loose clothing, jewellery, or long hair, could get caught in the
moving parts.
•If a dust extractor or receptor can be attached, make sure that it is attached properly and is
used correctly. Use of a dust extractor can reduce the dangers of dust particles.
Careful handling while using Power Tools
•Do not overload the machine. Use the correct tool for the job. Work is better and safer with
the correct power tool within the power capacity range.
•Do not use a power tool with a defective power switch. A power tool that can no longer be
turned on or off is dangerous and must be repaired.
•Pull the plug out of the outlet and/or remove the battery, before making adjustments to the
•machine ‘s settings, change parts, or storing the machine. These extra measures will help
prevent the unexpected starting of the power tool.
•Keep unneeded power tools out of the reach of children. Do not allow the power tool to be
used by a stranger or by persons who have not read this instruction manual. Power tools are
dangerous, when they are used by inexperienced persons.
•Take care of your power tool. Check to make sure, if moving parts are functioning properly
and not locking or jamming, if parts are broken or damaged in such a way that the mode of
operation of the power tool is affected. Allow damaged parts to be repaired before using the
machine. Many accidents are caused by poorly maintained power tools.
•Keep cutting edges sharp and clean. Properly maintained cutting tools with sharp cutting
edges are less prone to jamming or locking and are easier to handle.
•Use the power tool, accessory parts, replacement parts and etc. in accordance with these
instructions. Consider the working conditions and the task at hand. Using a power tool for a
purpose other than its intended use can lead to dangerous situations.
Service
•Allow the power tool to be repaired only by qualified persons and only with the original
replacement parts. In order ensure that the safety of the machine is maintained.

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Warning
•While working with this tool, the dust caused can be dangerous to one‘s health:
•While working with a sander always wear eye protection and a dust mask.
•Do not work with material containing asbestos. Asbestos is known to cause cancer.
Special caution while sanding material containing lead:
•All persons, that are working with the machine or entering the workspace, must wear a
special mask for protection from lead colors and steam.
•Children and pregnant women are not allowed to enter the workspace.
•At the workspace, it is not allowed to eat, drink or smoke. Contact with or inhaling of the
sanded dust (for ex. Lead-based coating material) can cause the user and others present
damage to their health. Always wear a properly sized personal protection equipment such as
a dust mask and use while sanding a dust bag.
•The power cable must be kept away from the moving parts of the machine.
•Wear protection goggles, especially while sanding above one‘s head.
ABRASIVE DISC SELECTION
•The Drywall Sander is shipped with 6pcs of sanding paper (80/100/120/150/180/240grit)
abrasive disc installed. This abrasive is suitable for most applications. Abrasive discs of 120
grit and 240 grit are available for situations requiring a smoother finish.
INSTALLATION
•Before the repair or replacement parts, electric tool accessories, be sure to pull out the plug
from the socket.
Choose sandpaper
•According to the material and the grinding effect, select the appropriate sandpaper
Material
Usage
Grit
Pigment
Removal of the pigment
40
Paint
60
Filling agent
Grinding bottom pigment (such
as finishing bottom)
80
Interstitial material
Brush paint, grinding residues
Pigment layer drips and convex
Flat bottom material for
painting
100
120
180
The replacement of sanding paper
•Before installing the new sanding paper, must first clear dirt sticking grinding wheel, such as
the use of brush. Grinding surface adhesive disc has a layer of cloth, it can quickly and easily
install flocking self-adhesive sandpaper. The surface grinding sandpaper pressed in the
adhesive disc

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•DO NOT USE THE SANDER WITHOUT A PROPER ABRASIVE PAD INSTALLED (to prevent severe
damage to the work).
The replacement of grinding disk
•The output shaft is inserted into the adhesive disc center with an angle wrench and turned
clockwise into the hex hole. At the same time, the hands hold the adhesive disc grinding.
SPEED ADUSTMENT
•The grinding of the grinding disk rotation speed can be adjusted according to different
conditions and grinding quality requirements.
The Drywall Sander is equipped with a variable speed control. The speed is adjusted by
turning the control knob. The control knob is numbered "min" through "max" with "min"
being the slowest speed (approximately 1000 RPM) and "max" being the fastest speed
{approximately 2100 RPM).
Use the higher speed settings for fast stock removal. Use the lower speed selling to reduce removal
rate for more precise control

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ANGLE GRINDING
•In order to do side grinding work, assemble with delta pad.
SPEED
ADJUSTER

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CARBON BRUSH REPLACEMENT
•The accessories include an original set of carbon brush, when the carbon brush reaches its
wear limit, replace with a new one. Use a "+" screwdriver counter-clockwise to unscrew the
brush cover, remove the original carbon brush, place a new carbon brush and screw the
brush cover.
TO START AND STOP DRYWALL SANDER
•Make sure power circuit voltage is the same as shown on the specification plate on the
Sander, and that the Sander switch is OFF. Connect Sander to power circuit.
The Drywall Sander is equipped with a “rocker” type switch. The top end of the switch button
is labeled OFF, and the bottom end of the button is labeled ON. To start the Sander: press
the bottom (ON) end of the switch button, to stop the Sander press the top (OFF) end of the
switch button.
SANDING DRYWALL
•The Drywall Sander has a unique articulating sanding head allowing the abrasive pad to
conform to the work surface.
•This enables the operator to sand the top, middle and bottom of a wall or ceiling joint.
•When sanding the tall wall, and ceiling, please use a ladder for help.
•The sanding pad can adjust to the height by itself when it meets an uneven wall.
1. CAUTION: Wear a respirator approved for "Dust and Mist".
2. Turn Drywall Sander switch 0N.
3. Position Drywall Sander lightly against work surface (apply just enough pressure to align the
sanding head with the work surface).
4. Apply additional pressure to engage the abrasive pad to the work surface: while moving the
Sander in an overlapping pattern to smooth the drywall compound down to a "featheredge'.
Apply ONLY enough pressure to keep the abrasive pad flat against the work. Excessive
pressure can cause unacceptable swirl marks and unevenness in the work surface.
Keep the Sander in constant motion while abrasive pad is in contact with the work surface.
Use a steady, sweeping motion. Stopping the Sander (on the work), or moving the Sander
erratically can cause unacceptable swirl marks and unevenness in the work surface.
•NOTE: Do not allow rotating abrasive pad to contact sharp protrusions. Contact with
protruding objects (nails, screws, electrical boxes, etc.) can severely damage the abrasive
pad.

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Cleaning and Maintenance
•Keep tools clean, clean up debris and dust.
•Often add in lubricating oil and grease (reducer, bearing) to keep the tool flexible in
operation.
•Always check the power cable, plug, switch, so that the tool is in good condition.
•Power tools produced by this company have strict quality inspections. If still failure occurs,
please let the machine be repaired and contact the customer service department.
Technical Specifications
Power
710/750W
Voltage supply
220-240V/110V
Frequency
50/60Hz
Speed
1000-2100 r/min
Disc Diameter
8.86 in (225 mm)
Protection class
II
Degree of protection
IP20
Weight
9 lbs (4.1 kg)
Disposal Instruction
Disposal of the packaging
•Please make reference to the guidelines and standards for appropriate disposal of the packaging
valid in your region. In part, the package may consist of plastic bags - watch this respect, with
special care to ensure that this is not out of the reach of children. There is a risk of suffocation!
Disposal of waste equipment
•Equipment must be disposed of in accordance with the rules and regulations of the local waste
disposal.
Meaning of the “dustbin”
Protect our environment; electrical appliances do not belong in household waste.
Use the provided for the disposal of electrical equipment collection points and
enter your electrical and electronic equipment that you no longer use. They help
ensure that the potential effects of incorrect disposal on the environment and
human health to be avoided. So do your part to recycle, recycling and other
forms of recovery of waste electrical and electronic equipment. Information on
where the devices are disposed of, please contact your local authorities or local
Governments.
Our customer service number: [phone]
Canbolat Vertriebs GmbH • Gneisenaustraße 10-11 • 97074 Würzburg

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EU Declaration of Conformity
We,
Canbolat Vertriebs GmbH, Gneisenaustraße 10 –11, 97074 Würzburg, Germany,
Hereby declare that the product named below, seen its design and construction as well as according
to our sales, has been complied with the relevant and basic health and safety EU-requirements.
Name of the product: AREBOS Drywall Sander
Model Nr.: AR-HE-LS700CD
Art. Nr.: 4260551581496
.
Applicable EC Directives: 2006/42/EC
EC Directive of Electromagnetic Compatibility 2004/108//EC
Applicable Harmonized Standards:
EN 60745-1:2009/A11:2010
EN 60745-2-4：2009/A11:2011
EN 60745-2-3：2011/A13:2015
EN 55014-1/A2:2011
EN 55014-2/A2:2008
EN 61000-3-2:2014
EN 61000-3-3:2013
If the product has any modification not allowed by us, this declaration loses its validity
Date/Manufacturer Signature/Location: Würzburg, 24.08.2018
Identification of the signatory:
Korhan Canbolat, head of the company
Authorised representative for the technical documentation:
Korhan Canbolat
Office address:
Canbolat Vertriebs GmbH
Gneisenaustraße 10 –11
D-97074 Würzburg
Return address can be found in the imprint: https://www.arebos.de/impressum/
VAT identification number: DE 263752326
Court of the Commercial Register is Würzburg, HRB 10082
WEEE Reg.-No. DE 61617071