Mannesmann M81220 User manual

Intended use
The protractor has been designed for measuring
and transmitting of angles. It is exclusively
intended for private use and must not be used
for commercial purposes.
Safety information
All safety information and instructions for
operation must be read and complied with
prior to use. Keep these instructions in a
safe place and hand the document over if the
product is passed on to third parties.
Do not allow children to play with the
protractor tool or its packaging.
Never expose the protractor to high
temperatures and/or humidity.
When working at or on sensitive surfaces,
handle the tool with care to prevent
scratches or damage.
Safe handling of batteries
Non-rechargeable batteries must never be
charged!
Keep batteries out of the reach of children!
Do not short-circuit batteries or throw them
into fire!
Only use battery types as recommended!!
If the device is not used for a prolonged
period, remove the batteries!
Device description
1. Measuring leg
2. LC display
3. Clamping screw
4. ZERO reset button
5. ON/OFF switch
6. Battery compartment button
7. Battery receptacle
8. Button cell
Specifications
Measuring range 0-360 °
Resolution 0,1°
Accuracy +/- 0,3°
Operating temperature +5 –+40° C
Rel. humidity < 80%
Operating voltage 3 V button cell CR2032

Features
Zero reset in any optional position
Manual and automatic shutoff
Operation
Loosen the clamping screw (3) and
press the ON/OFF switch (5).
Place the protractor on an even surface.
Make sure that both measuring legs (1)
make proper contact with the surface.
Press the „ZERO“ reset button (4) to set
the LCD indicator to “0.00”.
Pivot one of the two measuring legs to
measure the required angle.
For securing the measured value,
tighten the clamping screw (3).
Both legs may also be opened to 180°,
or aligned with the surface. Then press
the “ZERO“ reset button to reset the
display to zero.
In case that the two legs are pivoted
beyond 360°, “ERR“ will be displayed in
the LCD. In that case, pivot the legs
back to their initial position, press the
“ZERO” reset button and repeat the
measurement.
After use, switch off the LCD by
pressing the ON/OFF switch (5).
If the device is not used for approx. 5
minutes, the display will switch off
automatically.
Changing the battery
If the battery is low, the battery icon is shown in
the display.
Press the battery compartment button (6)
and pull the battery receptacle (7) out of the
case. Replace the used battery (8) by a new
one of the same type (CR 2032).
While doing so, ensure correct polarity.
Shift the receptacle (7) back into the battery
case.
If the protractor is not going to be used for a
prolonged period, please remove the
battery.

ATTENTION: Used batteries must not be
thrown into your domestic waste but
have to be disposed at specifically
provided collection points.
Cleaning and storage
Before and after use, clean the protractor,
and especially the measuring legs, using a
dry cloth.
Do not use liquid cleaning agents, such as
naphta or acetone, and the like.
Always store the protractor in the supplied
packaging to protect it from damage and/or
soiling.
10-year full warranty
The warranty period for this device shall start
with the date of purchase. Please furnish proof
of the date of purchase by sending in the
original purchase receipt. During the warranty
period we guarantee the following:
Free troubleshooting and repair of
potential faults.
Replacement of all parts becoming
damaged, free of charge
Including free, professional service (i.e.
repair by our specialists, free of charge).
The condition for this is that the respective
errors are not attributed to incorrect handling.
In case of any queries or quality issues, please
directly contact the manufacturer:
Brüder Mannesmann Werkzeuge GmbH
Abt. Reparatur-Service
Lempstr. 24
42859 Remscheid
Telefon: [phone]
Telefax: +49 2191/38 64 77
E-Mail: [e-mail]
Disposal
In the interests of environmental protection,
please properly dispose the tool in compliance
with rules and regulations. Do not
throw it into your domestic waste but
dispose of it with electrical/electronic
waste.