Levenhuk Ermenrich LR30 Guia Del Usuario página 4

Ermenrich LR30 Laser Receiver
EN
Please carefully read the safety instructions and the user manual before using this product. Keep away from children. Use the device only as
specified in the user manual.
The kit includes: laser receiver, bracket, lanyard, user manual, and warranty.
Getting started
Open the battery compartment cover (13) and insert the battery according to the correct polarity. Close the cover.
Press (8) to turn the device on or off.
Usage
Place the device opposite the laser level so that the reception window (2) of the receiver is in front of the laser beam. If the LEDs in any group
of three color LED indicators (front, rear, and side) that are used for the correct installation of the device are on, the buzzer (10) will produce
a sound. When the beam above the centerline indicator (3) (red LED) is on, a short pulsing sound will be heard. When the beam below the
centerline indicator (5) (blue LED) is on, a long pulsing sound will be heard. Move the device downwards/upwards according to the arrow
direction.
Use the bubble levels (1, 11) to level the device so that the laser beam precisely hits the reception window (2). When the laser beam is aligned
with the reference centerline (6), the centerline indicator (4) (yellow LED) will be on and a steady sound will be heard.
Press (9) to change the sound settings: normal → off → loud (default).
The device can be mounted on a tripod or placed on a vertical or horizontal surface.
Specifications
Laser color
Detection range
Leveling accuracy
Tripod adapter
Device auto-off
Operating frequency
Protection level
Operating temperature range
Power supply
Battery life
Dimensions
Weight
The manufacturer reserves the right to make changes to the product range and specifications without prior notice.
Care and maintenance
Take the necessary precautions when using the device with children or others who have not read or who do not fully understand these
instructions. Do not try to disassemble the device on your own for any reason. For repairs and cleaning of any kind, please contact your local
specialized service center. Protect the device from sudden impact and excessive mechanical force. Store the device in a dry cool place. Only use
accessories and spare parts for this device that comply with the technical specifications. Never attempt to operate a damaged device or a device
with damaged electrical parts! If a part of the device or battery is swallowed, seek medical attention immediately.
Battery safety instructions
Always purchase the correct size and grade of battery most suitable for the intended use. Always replace the whole set of batteries at one time;
taking care not to mix old and new ones, or batteries of different types. Clean the battery contacts and also those of the device prior to battery
installation. Make sure the batteries are installed correctly with regard to polarity (+ and –). Remove batteries from equipment that is not to be used
for an extended period of time. Remove used batteries promptly. Never short-circuit batteries as this may lead to high temperatures, leakage, or
explosion. Never heat batteries in order to revive them. Do not disassemble batteries. Remember to switch off devices after use. Keep batteries
out of the reach of children, to avoid risk of ingestion, suffocation, or poisoning. Utilize used batteries as prescribed by your country's laws.
Levenhuk International Warranty
Levenhuk products, except for their accessories, carry a 5-year warranty against defects in materials and workmanship. All Levenhuk accessories
are warranted to be free of defects in materials and workmanship for six months from the purchase date. The warranty entitles you to the free
repair or replacement of the Levenhuk product in any country where a Levenhuk office is located if all the warranty conditions are met.
For further details, please visit: levenhuk.com/warranty
If warranty problems arise, or if you need assistance in using your product, contact the local Levenhuk branch.
red, green
≤50m
≤3mm
1/4"
10 min.
10kHz
IP54
–10... +50°C (+14...+122°F)
1pc 9V battery
30 hours
140x68x26mm
140g
4