Velleman DEM700 Mode D'emploi page 4

 Only use the device for its intended purpose. Using the device in an
unauthorised way will void the warranty.
 Damage caused by disregard of certain guidelines in this manual is not
covered by the warranty and the dealer will not accept responsibility for
any ensuing defects or problems.
 Do not switch the device on immediately after it has been exposed to
changes in temperature. Protect the device against damage by leaving
it switched off until it has reached room temperature.
 Readings may be affected if the unit is operated within a radio
frequency electromagnetic field, but the performance of the instrument
will not be permanently affected.
 Use the original packaging if the device is to be transported.
 Keep this manual for future reference.
4. Features
 large LCD with backlight
 choice between metric and imperial units
 calculate surface and volume
 indirect measurements using 2 or 3 measuring points
 add up and subtract functions
 last 10 measurements are retained in memory
 very large measuring range (60 m) and very high precision (± 1.5 mm)
 automatic / manual switch-off
5. Overview
Refer to the illustrations on page 2 of this manual.
1 IR sensor
2 LCD display
3 measurement
4 spirit level
5 unit selection
6 Pythagorean measurement
7 timer
8 decrease
Display
1 laser emission
2 measurement
3 indirect measurement
4 area/volume
5 stored data
6 reading
V. 03 – 18/07/2017
DEM700
9
10
11
12
13
14
15
7
8
9
10
11
12
4
off button/delete
storage
area/volume
increase
benchmark
tripod socket
battery compartment
measurement unit
auxiliary display
battery level
hardware fault
MIN/MAX value
error
©Velleman nv