Würth WDM 6-22 User manual

WDM 6-22

Overview 2
Technical data 4
Instrument Set-up 6
Settings 10
Operations 26
Message Codes 44
Care 45
Warranty 46
Safety instructions 47
Würth WDM 6-22 | EN 1

Overview
Overview
Components
The Würth WDM 6-22 is a laser distance meter
operating with a class 2 laser. See chapter Tech-
nical data for scope of use.
1Display
2ON/ Measure
3Clear/ OFF
4Memory/ Navigate upwards
5Add/ Navigate left
6Enter/ Equal
7Selection keys linked to symbols
above
8Functions
9Subtract/ Navigate right
10Measuring reference/ Navigate
downwards
Basic measuring screen
1Status bar
2Main line
3Active function
4Favorites
Würth WDM 6-22 | EN 2

Overview
Selection screen
1Function/ Settings
2Settings
3Help function
4Page indicator
Icons on status bar
Scroll down for further results
Battery power
Bluetooth® is switched on
Bluetooth® connection established
Measuring reference
Device is measuring
Offset is activated and adds/substracts
the defined value from measuring distance
Device is levelled
Device is not levelled
Würth WDM 6-22 | EN 3

Technical data
Technical data
General
Accuracy with favourable conditions * 1 mm / 0.04" ***
Accuracy with unfavourable conditions ** 2 mm / 0.08" ***
Range with favourable conditions * 0.05 - 150m / 0.16 - 500ft ***
Range with unfavourable conditions ** 0.05 - 80m / 0.16 - 260ft ***
Smallest unit displayed 0.1 mm / 1/32 in
Laser class 2
Laser type 635 nm, <1 mW
ø laser point | at distances 6 /30 /60 mm | 10/ 50/ 100 m
Tilt measuring tolerance to laser beam **** ± 0.2°
Tilt measuring range **** 360°
Protection class IP54 (dust- and splash water protected)
Auto. laser switch off after 90 s
Auto. power switch off after 180 s
Bluetooth® Smart Bluetooth® v4.0
Power of Bluetooth® Smart 0.71 mW
Frequency of Bluetooth® Smart 2400 - 2483.5 MHz
Range of Bluetooth® Smart <10m
Battery durability (2 x AA) up to 4000 measurements
Dimension (H x D x W) 132.5 x 28.5 x 54.6 mm | 5.22 x 1.12 x 2.15 in
Weight (with batteries) 175 g/ 6.17 oz
Temperature range Storage | Operation -25 to 70°C/ -13 to 158°F | -10 to 50°C/ 14 to 122°F
* favourable conditions are: white and diffuse reflecting target (white painted wall), low background illumination and moderate temperatures.
** unfavourable conditions are: targets with lower or higher reflectivity or high background illumination or temperatures at the upper or lower end of the specified temperature range.
*** Tolerances apply from 0.05 m to 10 m with a confidence level of 95%.
With favourable conditions the tolerance may deteriorate by 0.10 mm/m for distances above 10 m. With unfavourable conditions the tolerance may deteriorate by 0.15 mm/m for distances above 10 m.
**** after user calibration. Additional angle related deviation of +/-0.01° per degree up to +/-45° in each quadrant.
Applies at room temperature. For the whole operating temperature range the maximum deviation increases by +/-0.1°.
Würth WDM 6-22 | EN 4

Technical data
Functions
Distance measuring yes
Min/Max measuring yes
Permanent measuring yes
Stake out yes
Addition/Subtraction yes
Area yes
Room angle yes
Volume yes
Painter function (area with partial measurem.) yes
Pythagoras 3-point
Smart Horizontal Mode / Indirect height yes
Level yes
Memory yes
Beep yes
Bluetooth® Smart yes
Personalized Favorites yes
Timer yes
Würth WDM 6-22 | EN 5

Instrument Set-up
Instrument Set-up
Introduction
The safety instructions (see Safety
Instructions) and the user manual
should be read through carefully
before the product is used for the first
time.
The person responsible for the
product must ensure that all users
understand these directions and
adhere to them.
The symbols used have the following
meanings:
WARNING
Indicates a potentially hazardous situ-
ation or an unintended use which, if
not avoided, will result in death or ser-
ious injury.
CAUTION
Indicates a potentially hazardous situ-
ation or an unintended use which, if
not avoided, may result in minor injury
and/or appreciable material, financial
and environmental damage.
Important paragraphs which
must be adhered to in practice as
they enable the product to be
used in a technically correct and
efficient manner.
6
Würth WDM 6-22 | EN

Instrument Set-up
Insert batteries
To ensure a reliable use, we
recommend using high quality
Alkaline batteries. Change bat-
teries when battery symbol is
flashing.
Switching ON/OFF
Würth WDM 6-22 | EN 7
Device is turned OFF.

Instrument Set-up
Clear
Undo last action. Leave actual function, go to default
operation mode.
Message Codes
Würth WDM 6-22 | EN 8
If the message "i" appears with a
number, observe the instructions
in Message Codes section.
Example:

Instrument Set-up
Multifunctional endpiece
The orientation of the endpiece is
automatically detected and the
zero point is adjusted accord-
ingly.
When measuring with 90°
flipped-out endpiece please
meake sure that it lies plane
against the edge you measure
from.
Adjusting measuring reference
Würth WDM 6-22 | EN 9
a) Distance is measured from the rear
of the device (standard setting).
b) Distance is measured from the front
of the device.
c) Distance is measured from the tripod
thread.
Confirm setting.
If device is switched off, ref-
erence goes back to standard set-
ting (rear of the device).

Settings
Settings
Overview
Tilt units
Distance units
Turning screen**
Beep
Bluetooth®
Bluetooth® settings
Illumination
Favorites
Keypad lock
Tilt calibration
Information / Serial number
Offset
Reset
** Firmware update might be required through
the Würth WDM APP to get this feature
10
Würth WDM 6-22 | EN

Settings
Tilt units
Switch between the following units:
360.0°
0.00 %
Würth WDM 6-22 | EN 11
Confirm setting. Exit settings.

Settings
Distance units
Switch between the following units:
0.00 m 0 in 1/32
0.000 m 0 in 1/16 *
0.0000 m 0 in 1/8 *
0.0 mm 0 in 1/4 *
0'00" 1/32 0.00 ft
0'00" 1/16 * 0.000 in
0'00" 1/8 *
0'00" 1/4 *
* Available in devices purchased in USA and
Canada
Würth WDM 6-22 | EN 12
Confirm setting. Exit settings.

Settings
Turning screen ON/OFF*
* Firmware update might be required through the
Würth WDM APP to get this feature
To switch ON, repeat procedure. Exit settings.
Würth WDM 6-22 | EN 13

Settings
Beep ON/OFF
To switch ON, repeat procedure. Exit settings.
Würth WDM 6-22 | EN 14

Settings
Bluetooth® ON/OFF
To switch ON, repeat procedure. Exit settings.
Bluetooth® is switched on and
black Bluetooth® icon is dis-
played in status bar. If con-
nection is established the color of
the icon changes to blue.
Würth WDM 6-22 | EN 15

Settings
Bluetooth® Settings
Select ON or OFF.
If device is connected, the favor-
ites disappear and two softkeys
appear:
If activated in measuring mode, it
allows the arrow keys to move the
cursor on your computer.
Short press: send the value of the main
line to your computer.
Long press: send all measurements
and results to your computer.
Würth WDM 6-22 | EN 16
Confirm setting. Select kind of decimal point for trans-
mitted value.
Confirm setting. Select if unit is transmitted or not.

Settings
Confirm setting. Select termination of transmission. Confirm setting. Select if value is transmitted auto-
matically or manually.
Würth WDM 6-22 | EN 17
Confirm setting. Exit settings.

Settings
Illumination
Select brightness. Confirm setting.
Würth WDM 6-22 | EN 18
Exit settings.
To save power reduce brightness
if not necessary.

Settings
Personalized favorites
Select favorite function. Press selection key left or right. Func-
tion is set as favorite above the cor-
responding selection key.
Würth WDM 6-22 | EN 19
Exit settings.
Select your favorite functions for
quick access.
Short cut:
Press 2 sec on a selection-key in
the measuring mode. Select your
favorite function and press again
short on the corresponding selec-
tion key.