Flex LR 1 User manual

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FLEX LR 1

8

For your safety

Intended use

This laser detector is designed for commercial

use in industry and trade.

The laser detector is designed for receiving and

displaying horizontal and vertical pulsed laser

beams from the following devices:

– FLEX ALC 1-360

– FLEX ALC 2/1

It cannot be used with other laser devices.

Safety instructions

WARNING!

– Follow all safety and operating instructions

in the operating manual for the laser device

used with this laser detector in order to

prevent hazards posed by the laser beam.

– It is not permitted to tamper with or modify

the device. Do not disable any safety

devices and do not remove any information

or warning signs.

– Before switching on the device, check for

visible damage. Do not switch on damaged

devices.

– When performing alignment work on ladders,

avoid an abnormal body posture.

Ensure that you have a secure footing and

keep your balance at all times.

CAUTION!

– Do not use the device in the rain.

– If the device is brought from a very cold

to a warmer environment or vice versa,

you should allow the device to acclimatise

before using it.

– If using adapters and tripods, ensure that

the device is screwed on tightly.

– If shipping the device or shutting it down

for a prolonged period, isolate the batteries

or take them out of the device.

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FLEX LR 1

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Overview

1 On/Off button laser detector

2 Button for selecting display precision

3 On/Off button acoustic signal

4 Reference mark

5 Display (front)

6 Laser receiving window

7 Reference notch

8 Thread/guide bore for displaying

a horizontal laser beam

9 Thread/guide bore for displaying

a vertical laser beam

10 Display (back)

11 Battery compartment

Receiver holder SC-LR1:

12 Toggle screw for actuating the clamping

jaws

13 Clamping jaws

14 Toggle screw for attaching the laser

detector

15 Guide pin for fixing the laser detector

precisely

16 Reference mark

17 Spirit level

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FLEX LR 1

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Display

1 Symbol: Display precision fine/medium

2 Display: Detector too high (fast acoustic

signal)

3 Display: Beam on target (continuous tone)

4 Display: Detector too low (slow acoustic

signal)

5 Symbol: Acoustic signal on/off

6 Symbol: Battery condition

Technical specifications

Laser detector LR 1

Work area

30–75 m

High receiving windows

50 mm

Precision

– fine

– medium

0,75 mm

1,75 mm

Power supply

1 x E block/

1604D (9 V)

Operating duration

≤ 30 h

Temperature range

– for operation

– for storage

–20 °C–60 °C

–40 °C–70 °C

Weight (with batteries)

– with receiver holder

– without receiver holder

227 g

136 g

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FLEX LR 1

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Instructions for use

The most important operating steps are

explained at the end of these instructions

on the illustrated pages.

See from page 110.

NOTE

To be able to utilise the work area completely,

new batteries should always be inserted

in the laser devices!

Checking precision

It is recommended to take test measurements

regularly to ensure that the device is always

precise.

Disposal information

EU countries only:

Do not throw electric power tools into

the household waste!

In accordance with the European Directive

2012/19/EC on Waste Electrical and Electronic

Equipment and transposition into national law

used electric power tools must be collected

separately and recycled in an environmentally

friendly manner.

Recycling raw materials instead of waste

disposal.

Device, accessories and packaging should be

recycled in an environmentally friendly manner.

Plastic parts are identified for recycling accor-

ding to material type.

WARNING!

Do not throw accumulators/batteries into

the household waste, fire or water.

Do not open disused batteries.

EU countries only:

In accordance with Directive 2006/66/EC defec-

tive or used batteries must be recycled.

NOTE

Please ask your dealer about disposal options!

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FLEX LR 1

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-Declaration of Conformity

We declare under our sole responsibility that the

product described under “Technical

specifications” conforms to the following

standards or normative documents:

EN 50082-1, EN 55022 according to the regu-

lations of Directive 2004/108/EC (until

19.04.2016), 2014/30/EU (from 20.04.2016).

Responsible for technical documents:

FLEX-Elektrowerkzeuge GmbH, R & D

Bahnhofstrasse 15, D-71711 Steinheim/Murr

15.06.2015; FLEX-Elektrowerkzeuge GmbH

Bahnhofstrasse 15, D-71711 Steinheim/Murr

Exemption from liability

The user of this product is obliged to follow

the operating instructions exactly.

All devices have been checked meticulously

before delivery. However, the user should always

verify the precision of the device before using it.