Laserliner 039600 PrecisionPlane-Laser 4G Pro Instruction Manual

: June 9, 2024
: Laserliner

PrecisionPlane-Laser 4G Pro

039600 PrecisionPlane-Laser 4G Pro

Completely read through the operating instructions, the „Warranty and Additional Information“ booklet as well as the latest information under the internet link at the end of these instructions. Follow the instructions they contain. This document must be kept in a safe place and if the laser device is passed on, this document must be passed on with it.

Function / Application

Cross-line laser with four highly visible green 360° laser circles

Exact horizontal and vertical alignment of objects
Particularly suitable for alignment close to the floor
Additional slope function to align angled surfaces
Simple plumb function thanks to the laser crosses
Detection of laser lines at great distances with optional handheld receiver and integrated handheld receiver mode
Long battery operating time thanks to powerful lithium-ion rechargeable battery
Bluetooth®* interface for remote control of the device

General safety instructions

The device must only be used in accordance with its intendedpurpose and within the scope of the specifications.
The measuring tools and accessories are not toys. Keep out of reach of children.
Modifications or changes to the device are not permitted, this will otherwise invalidate the approval and safety specifications.
Do not expose the device to mechanical stress, extreme temperatures, moisture or significant vibration.
The device must no longer be used if one or more of its functions fail or the battery charge is weak.

Safety instructions

Using class 2 lasers

Laser radiation!
Do not stare into the beam!
Class 2 laser < 1 mW · 515 nm
EN 60825-1:2014/AC:2017

Attention: Do not look into the direct or reflected beam.
Do not point the laser beam towards persons.
If a person‘s eyes are exposed to class 2 laser radiation, they should shut their eyes and immediately move away from the beam.
Under no circumstances should optical instruments (magnifying glass, microscope, binoculars) be used to look at the laser beam or reflections.
Do not use the laser at eye level (1.40 … 1.90 m)
Reflective, specular or shiny surfaces must be covered whilst laser devices are in operation.
In public areas shield off the laser beam with barriers and partitions wherever possible and identify the laser area with warning signs.

Dealing with electromagnetic radiation

The measuring device complies with electromagnetic compatibility regulations and limits in accordance with the EMC Directive 2014/30/EU which is covered by the Radio Equipment Directive 2014/53/EU.
Local operating restrictions – for example, in hospitals, aircraft, petrol stations or in the vicinity of people with pacemakers – may apply.
Electronic devices can potentially cause hazards or interference or be subject to hazards or interference.
The measuring accuracy may be affected when working close to high voltages or high electromagnetic alternating fields.

Dealing with RF radiation

The measuring device is equipped with a wireless interface.
The measuring device complies with electromagnetic compatibility and wireless radiation regulations and limits in accordance with the RED 2014/53/EU.
Umarex GmbH & Co. KG hereby declares that the PrecisionPlane-Laser 4G radio equipment complies with the essential requirements and other provisions of the European Radio Equipment Directive 2014/53/EU (RED). The EU Declaration of Conformity can be found in its entirety at the following address: http://laserliner.com/info?an=AJW

Information on maintenance and care

Clean all components with a damp cloth and do not use cleaning agents, scouring agents and solvents. Remove the battery before storing for longer
periods. Store the device in a clean and dry place.

Calibration

The measuring device should be calibrated and tested on a regular basis to ensure it is accurate and working properly. We recommend the measuring
device is calibrated every 1 – 2 years. If necessary, contact your distributor or the UMAREX-LASERLINER service department.

Special product features

Electronic vials and positioning motors controlled by temperature stable sensors for automatic alignment of devices. The device is brought into initial position and aligns itself autonomously.
This function is automatically enabled when the sensor auto- matic is switched on. This easily enables the horizontal or vertical levelling at a required hight, for instance in connection with a crank tripod or wall mount. Also, the laser can be used on vibrating surfaces and in windy conditions.
Transport LOCK: The device is protected with a pendelum lock during transport.
GRX-READY technology enables line lasers to be used even in unfavourable light conditions. The laser lines pulsate at a high frequency and this can be picked up by special laser receiversover long distances.
The tilt function is not active following switch-on. Once the device has been set up, press the tilt button to activate the tilt function, enabling you to protect the laser from changes in position caused by the device being disturbed by external factors. The tilt LED flashes to indicate that the tilt function is active. If the position of the laser was shifted through external factors, a signal sounds, the laser flashes and the tilt LED lights up continuously. Press the tilt button twice to continue.
Erroneous and inaccurate measurements are thus prevented simply and reliably.

The tilt function does not activate monitoring until 20 seconds after the laser has been fully levelled (set-up phase). The tilt LED flashes every second during the set-up phase, and flashes rapidly when tilt is active.

How the tilt function works

Green laser technology

Devices with PowerGreen++ technology have extremely bright green laser diodes of the highest performance class that allow very good visibility of laser lines at great distances, on dark surfaces and in bright ambient lighting conditions.
Approx. 6 times brighter than a typical red laser with 630 – 660 nm

Number and direction of the lasers

H = horizontal laser
V = vertical laser
S = slope function

Laser output windows
Rechargeable battery compartment (bottom)
1/4”-tripod thread (bottom)
LED Hand receiver mode
Handheld receiver mode on /off / Slope function on / off ON/OFF button
LED levelling
red: levelling off
green: levelling on
LED tilt function
Tilt function
Laser line selection button
Battery charge LEDs

1. Use of lithium-ion rechargeable battery

Use the power supply/charger unit only in closed rooms; do not expose to moisture or rain otherwise risk of electric shock.
Charge the device‘s battery completely prior to use. To charge the battery, place it in the supplied battery charger. Ensure the battery is inserted the right way round. Use only genuine accessories. Use of inappropriate accessories will invalidate the warranty.
When the rechargeable battery is being charged, the LED on the charger lights up red. When the LED changes to green, charging is complete.
If only one of the battery charge LEDs (10) is still illuminated, the battery charge level is low. The device switches off automatically when the battery charge is very low. In that case, recharge the battery.
Disconnect the power pack from the mains when the device is not in use.

The battery may only be charged with the battery charger provided and used only in this laser device. Any other use may cause injury or fire.
Make sure there are no conductive objects in the vicinity of the battery contacts. Short-circuiting of these contacts can cause burn injuries or fire.
Do not open the rechargeable battery. This could cause short-circuits.

2 Power supply To insert the lithium-ion rechargeable battery
Open the battery compartment and insert the lithium-ion battery as illustrated.

3 Horizontal and vertical levelling
Switch the laser device on. The automatic sensor is now active and will level the laser device automatically. As soon as device-levelling is completed and the slope function LED (7) lights up continuously, horizontal or vertical object levelling can be carried out. Maximum accuracy is attained when device- levelling is completed. The laser lines can be switched individually with the selection button.

The laser lines flash when the device is outside the automatic levelling range of 3°. Position the device such that it is within the levelling range.

4 Slope mode
Switch the line laser into inclination mode using a long press on button 5 (inclination function on/off) and select the laser using the selection button. Sloping planes can now be measured. This mode cannot be used to perform horizontal or vertical levelling as the laser lines are no longer aligned automatically. This is indicated by the laser line flashing. The LED lights (7) constantly red.

5 Hand receiver mode
Optional: Working with the laser receiver GRX

Use an GRX laser receiver (optional) to carry out levelling at great distances or when the laser lines are no longer visible. To work with a laser receiver, switch the line laser to hand-held receiver mode by keeping button 5 (handheld receiver mode on / off) pressed. The laser lines will now pulsate with high frequency, making the laser lines darker. The laser receiver can detect these pulsating laser lines.

Observe the laser receiver‘s operating instructions for line lasers.
Due to the special optics required to generate a continuous 360° laser line, the underlying technology may cause differences in brightness in different areas of the line. This may lead to different ranges in hand receiver mode.

Preparing the calibration check

It is possible for you to check the calibration of the laser. To do this, position the device midway between 2 walls, which must be at least 5 m apart.
Switch the device on (Laser cross ON). The best calibration results are achieved if the device is mounted on a tripod.

Mark point A1 on the wall.
Turn the device through 180° and mark point A2.
You now have a horizontal reference between points A1 and A2.
Position the device as near as possible to the wall at the height of point A1.
Turn the device through 180° and mark point A3. The difference between points A2 and A3 is the tolerance.

If points A2 and A3 are more than 0.15 mm / m, the device is in need of calibration. Contact your authorised dealer or else the UMAREX-LASERLINER Service Department.

Checking the vertical line

Position the device about 5 m from a wall. Fix a plumb bob with a line of 2.5 m length on the wall, making sure that the bob can swing freely. Switch on the device and align the vertical laser to the plumb line. The precision is within the specified tolerance if the deviation between the laser line and the plumb line is not greater than ± 0.75 mm.

Checking the horizontal line

Position the device about 5 m from a wall and switch on the cross laser. Mark point B on the wall. Turn the laser cross approx. 2.5 m to the right and mark point C. Check whether the horizontal line from point C is level with point B to within ± 0.75 mm. Repeat the process by turning the laser to the left.

Regularly check the calibration before use, after transport and after extended periods of storage.

Data transfer

The device features a Bluetooth® function that enables wireless data transfer to mobile devices with a Bluetooth ® interface (such as a smartphone or tablet).
The system prerequisites for a Bluetooth® connection are specified at http://laserliner.com/info?an=ble
The device can set up a Bluetooth® connection with Bluetooth 4.0 compatible devices.
The range is set to a maximum distance of 10 m from the terminal device and greatly depends on the ambient conditions such as the thickness and composition of walls, sources of interference as well as the transmit / receive properties of the terminal device.
Once it has been activated, Bluetooth® * remains switched on indefinitely as the radio system is designed with exceptionally low power consumption.
A mobile device can link up to the active measuring device via an app.

Application (app)

An app is required to use the Bluetooth ®* function. You can download the app from the corresponding stores for the specific type of terminal device:

Make sure that the Bluetooth® * interface of the mobile device is activated.

After starting the app and activating the Bluetooth® * function, a connection can be set up between a mobile device and the measuring device. If the app detects several active measuring devices, select the matching device.
This measuring device can be connected automatically the next time it is switched on.

The Bluetooth® word mark and the logo are registered trademarks of Bluetooth SIG Inc.

Additional functions via the app

The app offers a range of additional functions. If it is not possible to control your device via the app for technical reasons, reset the device to the factory settings by switching it off and back on again so that you can continue to use the regular functions without problems.

Technical data (Subject to technical changes without notice. 20W45)

Self-levelling range	± 3°
Accuracy	± 0.15 mm / m
Levelling	automatic horizontal /vertical levelling with electronic levels and

motors
Visibility (typical)*| 60 m
Working range with hand receiver| 60 m (depends on how the technology affects the difference in brightness)
Laser wavelength| 515 nm
Laser class| 2 / < 1 mW (EN 60825-1:2014/AC:2017)
Power supply| Li-ion battery pack 7.4V / 2.6Ah
Power pack 12V/DC / 2000mAh
Operating time| with 3 laser level approx. 5 hours
with 2 laser level approx. 6 hours
with 1 laser level approx. 9 hours
Charging time| approx. 4 hours
Operating conditions| 0°C … 50°C, max. humidity 80% rH, no condensation, max. working altitude 4000 m above sea level
Storage conditions| -10°C 70°C, max. humidity 80% rH
Radio module operating data| Bluetooth LE 4.x interface; Frequency band: ISM band 2400-2483.5 MHz, 40 channels; Transmission power: max. 10 mW; Bandwidth:
2 MHz; Bit rate: 1 Mbit/s; Modulation: GFSK/FHSS
Dimensions (W x H x D)| 141 x 142 x 96 mm
Weight| 870 g (incl. battery pack)

at max. 300 lux

EU directives and disposal

This device complies with all necessary standards for the free movement of goods within the EU.
This product is an electric device and must be collected separately for disposal according to the European Directive on waste electrical and electronic equipment.
Further safety and supplementary notices at: http://laserliner.com/info?an=AEN

SERVICE
Umarex GmbH & Co. KG
– Laserliner –
Möhnestraße 149, 59755 Arnsberg, Germany
Tel.: +49 2932 638-300, Fax: +49 2932 638-333
info@laserliner.com

Umarex GmbH & Co. KG Donnerfeld 2 59757 Arnsberg, Germany
Tel.: +49 2932 638-300, Fax: -333
www.laserliner.com