Jegs 555-81752 User manual

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10'' DISC SANDER

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550W
4.2A
120V~60Hz
1750rpm
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5
1
3 4 5
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e
6
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EN User manual
1 Introducon
Intended Use
This manual contains informaon and important instrucons
for the installaon and correct use of the Disc Sander (142009).
The sander disc is intended for the sanding of wood for non-
commercial woodworking acvies. The commercial name of
the device (see cover) is substuted with the name "machine"
in this manual.
Please read and follow the safety instrucons!
Before rst use, read this manual carefully. It will familiarise you
with the correct use of the product and prevent any
misunderstanding, and avoid any damage to the product and
the user's health.
2 Symbol claricaon
Disposal
Do not dispose of electrical appliances with your domesc
waste! According to the European Direcve 2012/19/EU,
concerning used electrical and electronic appliances and its
implementaon in naonal law, superannuated electrical
appliances must be collected and disposed of via an
environmentally suitable recycling facility.
See image 1
3 Parts list
See image 4
1Motor 5Base
2Sanding Disc 6Mitre gauge
3Work table 7Angle adjustment
4Dust collector connecon 8On-O-switch
4 Assembly instrucons
See image 5
1. Mounng and seng up. Ensure that the machine is
disconnected from the mains. Open the box.
2. Ensure that no parts are missing.
3. Fit locking handles on each side of the table.
4. Fasten the locking handle using the locking bolt and the
spring. Do not over ghten.
5. Set the table to a horizontal posion. Check the pointer to
the 0°scale, ghten both locking handles.
6. Mounng and seng up. Make sure that the machine is
disconnected from the mains socket. Fit the locking handles
on each side of the table using a washer, locking bolt,
locking handle, a spring and a screw through the angle
bracket underneath the table. Set the table in the horizontal
posion, ghten both locking handles. Secure the machine
to a rm surface using bolts (not included) through the four
mounng holes. The machine must be placed on the level
surface to avoid any vibraon during use.
5 Operaon Guide
Check if all parts according to the parts list are included and
without damage as soon as the machine is delivered/purchased.
Each visible defect and in parcular wrong amounts and
transport damages must be clearly noted on the delivery
documents. Otherwise, the goods shall be considered as taken
and fully accepted under the sole responsibility of the customer.
• Warning: Perform all machine sengs with the machine
disconnected from the power supply! Always use the
correct type of sandpaper disc according to the type of
work. Keep hands and tools clear of the sandpaper disc
when in use.
• Aenon: Please observe the following operang
instrucons so that their work can be performed safely and
has the expected results.
5.1 Noce
1. Check before starng work
• All cables and plugs.
• Table and safety fence on ght t.
• The free and centred run of the sanding disc.
2. The sanding
• Always use proper abrasives in working condion. (Change
worn down abrasives immediately!) With the abrasive in
good condion, you will obtain a good grinding result.
• Do not exert too much pressure on the sanding abrasive.
• The maximum distance between the table and the sanding
disc: 2mm!
• The machine has no clamping opportunity, so it is important
to steady the work-piece on the worktable and maintain a
rm grip!
The connecon of the machine to the electric power supply
and the following checks must be carried out by a trained
electrician only.
1) The electronic connecon of the machine is designated for
operaon with a grounded power socket.
2) The mains supply must be secured with a 16A circuit
breaker.
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3) If the connector plug doesn't t or if it is defecve, only
qualied electricians may modify or replace it.
4) The grounding wire should be connected to green-yellow.
5) A damaged cable must be replaced immediately.
6) Aer connecng, check the correct running direcon.
7) Make sure that a possible extension cord is in good
condion and suitable for the transmission of power. An
undersized cord reduces the transmission of power and
heats up.
8) A damaged cable must be replaced immediately.
5.2 Operaon
See image 6
1. On/O
• To turn the machine ON, press "I" (green).
• To turn the machine OFF, press "O" (red).
2. Table
• To lt the worktable loosen the quick release, bring the
work table to the desired posion and ghten the quick
release again.
• Use a protractor to set it at exactly 90°.
3. Mitre gauge
• The metre gauge is provided for use on the grinding table.
• The metre gauge can be used for angles of up to 45°, to the
le or right, by releasing the locking buon and adjusng
the metre gauge to the desired angle. The buon must be
ghtened again.
4. Dust collecon connecon
• The machine is equipped with a dust collector plug with a
diameter of 35 mm.
• Always use a suitable dust collector (e.g., vacuum cleaner)!
6 Maintenance and cleaning
6Aenon: Don't clean or do maintenance on the
machine while it is sll connected to the power supply. The
machine may be damaged and injuries might occur due to
the unintended switching on of the machine! Therefore,
switch the machine OFF and disconnect it from the power
supply before any maintenance works or cleaning is carried
out.
The machine does not require extensive maintenance. If
malfuncons and defects occur, contact a qualied technician
only. Before the rst operaon as well as aer every 100
operaon hours, you must lubricate all connecng parts (if
required, remove all debris and dust with a brush beforehand).
Check the condion of the security labels regularly. Replace
them if required. Check the condion of the Sanding Disc
regularly. Store the machine in a locked, dry locaon.
6.1 Troubleshoong
Before you start checking for defects by eliminaon disconnect the machine from power supply.
Problem Possible cause Soluon
The machine stops or
will not start. • ON/OFF switch is damaged.
• Grinder unplugged - Overload tripped.
• Fuse has blown or circuit breaker tripped.
• Cord damaged.
• Check the switch.
• Check all power connecons.
• Allow motor to cool down and reset by pushing
OFF switch.
• Change fuse or reset the circuit breaker.
• Change cable.
The machine slows
down while working. • Exerng too much pressure on the sanding
disc.
• Exert less pressure on the work-piece/sanding
disc.
Bad grinding results. • Abrasive too coarse.
• Grained.
• Use a less coarse abrasive.
Rapid wear of the
abrasive. • Abrasive too ne.
• Grained.
• Use a more coarse abrasive.
Grinding angle is
wrong. • Adjusted angle is wrong. • Readjust the angle.
Sanding disc runs out
of round. • Sanding disc is not centrally mounted. • Mount the sanding disc centrally.
Work-piece burns
during the working
process. • Abrasive is dirty with oil. • Change abrasive.
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• Too much pressure. • Reduce pressure.
Many potenal sources of malfuncons can be cleared by a proper connecon to the electrical grid.
6.2 Maintenance plan
• Aer each work shi: Remove chips and sanding dust from
the device. Aer 10 hours of operaon: Check all screw
connecons and ghten if necessary.
6.3 Changing grinding disc
• If the grinding disc (e) is worn, pull it o the grinding plate.
Place the new disc with suitable adhesive on the centre and
push it onto the grinding plate. Remove the grinding disc if
it does not run circularly. Readjust it.
See image 7
6.4 Storage
• Store the machine in a clean and dry, away from the reach
of children.
6.5 Cleaning
• Clean the machine aer each work shi. Remove chips,
dust, etc. with a suitable tool. Do not remove them by hand
(cung injury!).
6.6 Noce
• Clean your machine regularly aer every usage. It prolongs
the machines operang life and is a prerequisite for a safe
working environment.
• Repair jobs must be performed by properly trained
professionals only!
• The usage of certain soluons containing ingredients
damaging to metal surfaces as well as the use of scrubbing
agents will damage the machine surface!
• Clean the machine surface with a wet cloth soaked in a mild
soluon.
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exploded view

Spare Parts List
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