User manual

Laser Pointer USB with Up/Down function
Version 05/11
Item no. 77 50 20
Intended use1.
The Laser pointer serves to point out details of objects, charts and similar things and has a keyboard function.
The presenter must be operated by two AAA batteries. The USB receiver is supplied with current via a USB
interface. Do not use other sources of energy.
Unauthorisedconversionand/ormodicationofthedeviceareinadmissiblebecauseofsafetyreasons.Any
usage other than described above is not permitted and can damage the product and lead to associated risks
suchas short-circuit,re, etc.Please readthe operatinginstructions thoroughlyand keepthem forfurther
reference.
All company and product names mentioned in this document are registered trademarks. All rights
reserved.
Delivery content 2.
Laser pointer•
USB receiver•
USB cable•
Operating instructions•
Safety instructions3.
We do not assume liability for resulting damages to property or personal injury if the
product has been abused in any way or damaged by improper use or failure to observe
these operating instructions. The warranty/ guarantee will then expire!
The icon with exclamation mark indicates important information in the operating
instructions. Carefully read the whole operating instructions before operating the device,
otherwise there is risk of danger.
Persons / Product
The product is not a toy and should be kept out of reach of children!•
Make this product available to third parties only together with its operating instructions.•
The product must not be subjected to heavy mechanical stress.•
The product must not be exposed it to extreme temperatures, direct sunlight, intense vibration, or •
dampness.
Laser
When operating the laser equipment, always make sure that the laser beam is directed so that no one is •
intheprojection areaandthat unintentionallyre ectedbeams(e.g., fromreective objects)cannotbe
directed into areas where people are present.
Laserradiationcanbedangerous,ifthelaserbeamoritsreectionentersunprotectedeyes.Therefore,•
before using the laser equipment, familiarise yourself with the statutory regulations and instructions for
operating such a laser device.
Never look into the laser beam and never point it at people or animals. Laser radiation can seriously •
damage your eyes.
If laser radiation enters your eyes, close your eyes immediately and move your head away from the beam.•
If your eyes have been irritated by laser radiation, do not continue to carry out tasks with safety implications, •
such as working with machines, working from great heights or close to high voltage. Also, do not operate
any vehicles until the irritation has completely subsided.
Donotpointthelaserbeamatmirrorsorotherreectivesurfaces.Theuncontrolled,reectedbeammay•
strike people or animals.
Never open the device. Setting or maintenance tasks must only be executed by a trained specialist familiar •
with potential hazards. Improperly executed adjustments might result in dangerous laser radiation.
The product is equipped with a class 2 laser. Laser signs in different languages are included in the package. •
Ifthesignonthelaserisnotwritteninthelanguageofyourcountry,pleaseafxtheappropriatesignonto
the laser.
Caution: if operation settings or procedures other than those described in these instructions are used, it •
could lead to exposure to dangerous radiation.
Batteries
Correct polarity must be observed while inserting the batteries.•
Batteries should be removed from the device if it is not used for a long period of time to avoid damage •
through leaking. Leaking or damaged batteries might cause acid burns when in contact with skin, therefore
use suitable protective gloves to handle corrupted batteries.
Batteries must be kept out of reach of children. Do not leave the battery lying around, as there is risk, that •
children or pets swallow it.
All the batteries should be replaced at the same time. Mixing old and new batteries in the device can lead •
to battery leakage and device damage.
Batteries must not bedismantled, short-circuited or thrown into re. Never recharge non-rechargeable•
batteries. There is a risk of explosion!
Miscellaneous
Servicing, adjustment or repair works must only be carried out by a specialist/ specialist workshop.•
If any questions arise that are not answered in this operating instruction, contact our Technical Advisory •
Service or other experts.
Operating elements4.
1
2
3
4
“Pagedown”button1.
“Pageup”button2.
Laser button3.
Laser beam aperture4.
Battery installation / replacement5.
Slide the battery compartment cover out.1.
InserttwonewAAAbatterieswhileobservingthecorrectpolarity(“+”=positive;“–“=negative).2.
Close the battery compartment.3.
Installation6.
Connect the receiver to a vacant USB port on your PC.1.
The device is automatically detected and then operational.2.
Operation7.
Never point the laser beam directly on persons or animals.
A) Laser beam
Pressthelaserbutton(3)toactivatethelaserbeam(4).
B) Keyboard
Key Function Description
▲ Page up
Withthisbuttonyoucan performthesamefunction as withthe“Pageup” button
on the keyboard.
▼ Page down
Withthisbuttonyoucanperformthesamefunctionaswiththe“Pagedown”button
on the keyboard.
Disposal8.
General
In order to preserve, protect and improve the quality of environment, protect human health and
utilise natural resources prudently and rationally, the user should return unserviceable product to
relevant facilities in accordance with statutory regulations.
The crossed-out wheeled bin indicates the product needs to be disposed separately and not as
municipal waste.
Batteries / rechargeable batteries
The user is legally obliged (battery regulation) to return used batteries and rechargeable batteries.
Disposing used batteries in the household waste is prohibited! Batteries/ rechargeable
batteries containing hazardous substances are marked with the crossed-out wheeled bin. The
symbol indicates that the product is forbidden to be disposed via the domestic refuse. The
chemical symbols for the respective hazardous substances are Cd=Cadmium,Hg=Mercury,
Pb=Lead.
You can return used batteries/ rechargeable batteries free of charge to any collecting point of your
local authority, our stores or where batteries/ rechargeable batteries are sold.
Consequently you comply with your legal obligations and contribute to environmental protection!
Technical data9.
Wave length: 650 nm
Frequency: 434 MHz
Laser output: max. 1 mW
Max. range: 25 m
Power supply: 2xbatterytypeAAA(notincluded)
System requirements: Windows® 98 / 2000 / ME / XP / Linux & Mac OS
These operating instructions are published by Conrad Electronic SE,
Klaus-Conrad-Straße 1, D-92240 Hirschau/Germany.
All rights including translation reserved. Reproduction by any method, e.g.
photocopy,microlming,orthecaptureinelectronicdataprocessingsystems
require the prior written approval by the editor. Reprinting, also in part, is prohibited.
Theoperatinginstructionsreectthecurrenttechnicalspecicationsattimeofprint.
Wereservetherighttochangethetechnicalorphysicalspecications.
© 2011 by Conrad Electronic SE.
V5_0511_02-SB