Tryton TMS12518, Руководство по эксплуатации

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The vibration level value given refers to basic application of the tool. If the
tool is used for other applications or with other tools, or if it is not
maintained properly, the vibration level may differ from the values given.
The above-mentioned causes may lead to higher exposure to vibrations
during the whole work time.
One must implement additional safety measures to protect the operators
from exposure to vibrations, such as maintenance of the electric tool and
work tools, assurance of proper hand temperature, or determination of
the sequence of work operations.
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Grinding angle
Do not use the whole disk surface to grind, use its edge only.
For efficient grinding the angle between the disk and machined part
º º
should range from approx. 15 to 30 (see: Fig. G , p. 3 ).
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Rough grinding
For best rough grinding efficiency the angle between the disk and
º º
machined surface should range from approx. 30 do 40 (see: Fig. H , p. 3 ).
The tool should be slightly pressed against the surface and smoothly
moved along the material. Thanks to the right pressure the machined
part does not heat up excessively, does not lose its color and no grooves
or other roughness will appear on its surface.
NOTE: Never use cutting disks to grind/remove layers.
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Cutting
While cutting with the tool do not exert excessive pressure, do not tilt
and do not oscillate. Move the tool at a constant speed adjusted to the
material machined.
Do not brake the rotating disk by pressing it against other objects.
NOTE: Observe proper cutting direction. Cutting should be carried out at
the direction shown on the disk (see: Fig. I , p. 3 ). Do not cut in opposite
tightens up during operation. Observing this recommendation
will help avoiding damage to the motoreducer casing during the
disk removal.
NOTE: The spindle lock button ( 6 ) can be pressed only when the spindle is
stopped! Never use a disk with improper maximum admissible speed!
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Trial start up
After inserting a disk and after connecting the grinder to the mains check
whether the disk is properly fixed and whether it rotates without any
obstacles.
BEFORE YOU START WORKING:
The initial/trial start up should be carried our away from people.
1. Make sure that the power source parameters match the parameters
presented on the grinder nameplate.
2. Make sure that the grinder power switch ( 7 ) is in off position.
3. When using an extension cable make sure the extension cable
parameters and conductor sections match the grinder parameters. It
is recommended to use the shortest extension cables possible. The
REGULAR OPERATION:
extension cable should be fully unwound.
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Switching on/off
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Mounting the side handle To turn on the angle grinder push the switch ( 7 ) until it locks in position.
NOTE: For safety reasons always use the side handle ( 1 ).
To turn the tool off press the rear part of the on/off switch (a spring
automatically moves the switch back to off position).
Depending on working requirements the handle can be inserted in one of
the three openings provided in grinder's head (see: Fig.
B , p. 2 ). NOTE: Never put the grinder aside when the switch is locked. When the tool
is not used disconnect the power cord plug from the mains.
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Mounting the disk guard
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Tips regarding the operation
NOTE: Before you install or remove the disk guard, make sure that the
ź
The objects to be machined that do not rest securely under their own
device switch is in off position and that it is disconnected from the mains.
weight should be fixed properly.
To cut or grind with grinding or cutting disks it is necessary to install the
ź
Avoid excessive pressure exerted on the disk. Grinding should be
disk guard ( 2 ). Adjust the guard position to the operation performed.
carried out using the weight of the tool. Only slight pressure is allowed
The closed side of the guard should be always directed towards the
when cutting. Excessive pressure reduces the disk speed, which results
operator. To install the disk guard:
in producing rough surfaces. In addition, it results in overheating and
ź
Place the grinder with the spindle ( 1 0 ) up.
damage to the motor.
ź
Install the blade guard as shown in Figure C , page 2 .
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Grinding direction
ź
Match holes on the guard flange ( 9 ) with mounting holes in grinder's
When using a new grinding disk move the grinder back ( B direction)
head and insert fixing screws into the flange. Tighten securely the
(see: Fig. G , p. 3 ), then the new disk edge will be rounded, which will
screws using a Phillips type screwdriver (Ph2).
allow the user to move the tool in any direction.
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Grinding tools assembly (see: Fig. D , E , F p. 3 )
NOTE: Before you install or remove the grinding disk, make sure that the
device switch is in off position and that it is disconnected from the mains.
Before installation clean the grinder spindle and all fixing components.
Make sure the admissible size and speed of the grinding disk matches
the parameters presented on the grinder nameplate. The grinding disk
should be installed without any clearance on the fixing flange. Do not
use any reduction washers or adapters.
To install a disk:
1. Place the grinder with the spindle ( 1 0 ) up. Insert the fixing flange
( 4 ) with its bottom projecting part with a groove onto the spindle
shaft to mesh the flange on the spindle.
2. Insert a disk ( 1 1 ) with its convex part down onto the upper
projecting part of the fixing flange.
3. Screw the compression nut ( 3 ) onto the spindle to secure the disk
properly. (The compression nut has a concave and convex side.
Depending on the rated disk thickness it can be applied on one or
the other side. (see: Fig.
E p. 3 ).
4. Press the spindle lock button ( 6 ) and tighten the nut using the pin
wrench ( 1 2 ) exerting a slight force as the nut automatically
3 minutes or more
1 minute or more
Trial operation
period
After disk
replacement
At first start up