DEM701 - Rangefinder VELLEMAN - Free user manual and instructions

USER MANUAL DEM701 VELLEMAN

To all residents of the European Union Important environmental information about this product This symbol on the device or the package indicates that disposal of the device after its lifecycle could harm the environment. Do not dispose of the unit (or batteries) as unsorted municipal waste; it should be taken to a specialized company for recycling. This device should be returned to your distributor or to a local recycling service. Respect the local environmental rules. If in doubt, contact your local waste disposal authorities. Thank you for choosing Velleman! Please read the manual thoroughly before bringing this device into service. If the device was damaged in transit, do not install or use it and contact your dealer.

Warning! Visible laser radiation. Do not stare into the beam as eye damage may occur. This device contains a class 2 laser. Output power does not exceed 1 mW, wavelength 650 nm. Never point the laser beam at a person or animal. Never point the laser beam at reflective surfaces. Never look at the laser beam using an optical instrument, such as binoculars or a microscope.

Keep this device away from children and unauthorized users.

Keep this device away from rain, moisture, splashing and dripping liquids. Never put objects filled with liquids on top of or close to the device.

3. General Guidelines

Refer to the Velleman® Service and Quality Warranty on the last pages of this manual. Keep this device away from dust and extreme temperatures. Protect this device from shocks and abuse. Avoid brute force when operating the device. Familiarise yourself with the functions of the device before actually using it. All modifications of the device are forbidden for safety reasons. Damage caused by user modifications to the device is not covered by the warranty.DEM701

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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.

large LCD display choice between metric and imperial units calculate distance, area and volume continuous measurement function Pythagorean proposition measurement function automatic / manual switch-off

This device is battery-operated, using 2x 1.5 V batteries. Replace them when the battery-low icon appears. To replace the batteries, proceed as follows:

1. Switch off the device.

A malfunction may occur if you replace the batteries while the device is on.

2. Open the battery compartment. To do so, first push on the blue arrow

and remove the belt clip, then open the battery cover.

3. Replace the batteries with new 1.5 V batteries.

4. Close the battery compartment.

Warning: Do not puncture batteries or throw them in fire as they

may explode. Do not attempt to recharge non-rechargeable batteries (alkaline). Dispose of batteries in accordance with local regulations. Keep batteries away from children.

1. Hold the distance button pressed to switch on the distance meter.

2. Hold the units button and select the desired unit between meter (m),

feet (ft), inch (in), feet-inch (ftin) or ruler.

3. Aim the laser towards the object to be measured.

4. Press the distance button to measure the distance. The value appears

5. Hold the clear/off button pressed to switch off the distance meter.

7.2 Deleting the Last Measurement

Press the clear/off button to delete the last measurement.DEM701

Press the units button to switch between the end (default), the front and the extended benchmarks. Use the extended benchmark with the deployed belt buckle.

7.4 Single or Continuous Measurement

1. Press the distance button to switch on the laser.

2. Aim the laser towards the object to be measured.

3. Press the distance button to measure the distance. The value appears

on the LCD display. Continuous Measurement

1. Hold the distance button pressed to enter the continuous measuring

2. Aim the laser towards the object to be measured.

3. Press the distance button again to exit the continuous measuring

7.5 Area Measurement

1. Press the area/volume button to enter the area-measuring mode.

2. Press the distance button and measure the length.

3. Press the distance button and measure the width.

4. The meter automatically calculates the area. The value appears on the

5. Press the area/volume button to exit the mode.

7.6 Volume Measurement

1. Press the area/volume button twice to enter the volume-measuring

2. Press the distance button and measure the length.

3. Press the distance button and measure the width.DEM701

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4. Press the distance button and measure the height.

6. Press the area/volume button to exit the mode.

signal too weak or too strong re-measure the distance

light surrounding measuring point too strong choose a measuring point with weaker surrounding light

working temperature out of range carry out measurements when the ambient temperature between 0° C and 40° C

hardware failure switch device off and on again; contact your local dealer if problem persists

9. Cleaning and Maintenance

The laser is the most delicate part of the device and it shall be kept clean at all times. To do this, only use a soft cloth or cotton bud with a little water or medical alcohol. Allow the lens to fully dry before using the device. Wipe the other parts of the device regularly with a moist, lint-free cloth. Do not use alcohol or solvents. Do not submerge the device in water or any other liquid. There are no user-serviceable parts. Contact your dealer for spare parts if necessary. The device shall be stored between –20° C and +65° C (–4° F to +149° F).DEM701

range ............................................. 0.05-30 m (0.16-98.4 ft) accuracy ................................................ ± 2.0 mm (± 0.08") laser ............................................................ <1 mW, class 2 wavelength .............................................................. 650 nm operating temperature ............................. 0-40 °C (32-104°F) IP rating...................................................................... IP54 power supply .................... 2x 1.5 V AAA batteries LR03C (incl.) dimensions ............................................... 119 x 37 x 26 mm weight (with battery) .................................................... 70 g Use this device with original accessories only. Velleman nv cannot be held responsible in the event of damage or injury resulting from (incorrect) use of this device. For more info concerning this product and the latest version of this manual, please visit our website www.velleman.eu. The information in this manual is subject to change without prior notice. © COPYRIGHT NOTICE The copyright to this manual is owned by Velleman nv. All worldwide rights reserved. No part of this manual may be copied, reproduced, translated or reduced to any electronic medium or otherwise without the prior written consent of the copyright holder.DEM701

A Velleman NV detém os direitos de autor deste manual do utilizador. Todos os direitos mundiais reservados. É estritamente proibido reproduzir, traduzir, copiar, editar e gravar este manual do utilizador ou partes deste sem prévia autorização escrita por parte da detentora dos direitos.Velleman® Service and Quality Warranty Since its foundation in 1972, Velleman® acquired extensive experience in the electronics world and currently distributes its products in over 85 countries. All our products fulfil strict quality requirements and legal stipulations in the EU. In order to ensure the quality, our products regularly go through an extra quality check, both by an internal quality department and by specialized external organisations. If, all precautionary measures notwithstanding, problems should occur, please make appeal to our warranty (see guarantee conditions). General Warranty Conditions Concerning Consumer Products (for EU):

• All consumer products are subject to a 24-month warranty on production flaws and defective material as from the original date of purchase.

• Velleman® can decide to replace an article with an equivalent article, or to refund the retail value totally or partially when the complaint is valid and a free repair or replacement of the article is impossible, or if the expenses are out of proportion. You will be delivered a replacing article or a refund at the value of 100% of the purchase price in case of a flaw occurred in the first year after the date of purchase and delivery, or a replacing article at 50% of the purchase price or a refund at the value of 50% of the retail value in case of a flaw occurred in the second year after the date of purchase and delivery.

• Not covered by warranty: - all direct or indirect damage caused after delivery to the article (e.g. by oxidation, shocks, falls, dust, dirt, humidity...), and by the article, as well as its contents (e.g. data loss), compensation for loss of profits; - consumable goods, parts or accessories that are subject to an aging process during normal use, such as batteries (rechargeable, non-rechargeable, built-in or replaceable), lamps, rubber parts, drive belts... (unlimited list); - flaws resulting from fire, water damage, lightning, accident, natural disaster, etc.…; - flaws caused deliberately, negligently or resulting from improper handling, negligent maintenance, abusive use or use contrary to the manufacturer’s instructions; - damage caused by a commercial, professional or collective use of the article (the warranty validity will be reduced to six (6) months when the article is used professionally); - damage resulting from an inappropriate packing and shipping of the article; - all damage caused by modification, repair or alteration performed by a third party without written permission by Velleman®.

• Articles to be repaired must be delivered to your Velleman® dealer, solidly packed (preferably in the original packaging), and be completed with the original receipt of purchase and a clear flaw description.

• Hint: In order to save on cost and time, please reread the manual and check if the flaw is caused by obvious causes prior to presenting the article for repair. Note that returning a non- defective article can also involve handling costs.

• Repairs occurring after warranty expiration are subject to shipping costs.

• The above conditions are without prejudice to all commercial warranties. The above enumeration is subject to modification according to the article (see article’s manual).