Start Up; Speed Control; Useful Tips - Truper ESRE-1/4N Manual De Instrucciones

Start Up

The grinder is a manual power tool. It is used to grind metal, bricks, tiles, stone and/or ceramic pieces, with no need to use
water. It is used to remove burr from metal surfaces. To level and smooth down in welding.
With a different accessory the tool can be used to remove oxide and polish metal surfaces and other materials.
Start Up
• Connect the plug to the power.
• Press the switch button and push it forward to turn the
die grinder on.
• Press the switch button and push it backward to turn
the die grinder off.
• The switch in the On position gets blocked to use it
continuously until pressing the switch back.

Speed control

• To adjust the grinder speed, turn the speed control into
the desired level.
• Choose between the 6 speeds available: From 1, the lowest
(11 300 RPM) up to 6, the highest (30 000 RPM).
CAUTION • The motor will overheat if the tool is
continuously operated at low speed.
How to hold the tool correctly
• Always hold the tool with both hands. One hand should
be holding the axis collar and the other on the tool body.
Use care not to obstruct the ventilation slots.
• Turn on the tool without the attachment coming into
contact with the workpiece and wait until the accessory
reaches full speed before starting the work.
• For better results hold the tool from 0° to 30° regarding
the work piece. Move from left to right applying light
pressure at a constant rhythm. This way the work piece
will not overheat, will not fade and there will be no edges.
• Apply light pressure to start the operation and only
touch a small area of the workpiece. Then increase the
pressure little by little.

Useful tips

• Work with the accessory in the right position to prevent
damages.
• Press on the work piece using a weight lower to the
tool's to prevent overheating damaging the motor and
accessory.
• After fitting a new accessory leave it running for one
minute with no load. If it vibrates, replace it immediately.
CAUTION • Avoid working with soft wood or metal
like lead. These materials saturate the accessory very fast
and make it useless.
ON
Speed 1
11 300 RPM
Speed 2
13 300 RPM
Speed 3
16 200 RPM
Speed 4
Speed 5
Speed 6
0° to 30°
OFF
A
Speed
chart
19 400 RPM
23 000 RPM
30 000 RPM
7
ENGLISH