GEO-Laser NL-9V User manual

2.8 Rotor Head

Rotor speed adjustable from 600 - 1000 rpm.

2.13 Handle

For easy handling, safe transport and simple set-

up.

2.2 Inclination Symbol

Enables clear inclination assignment.

The +/- and X/Y symbols indicate the inclination. The + ranges are

light and the - ranges dark.

The symbol also shows the change in inclination relative to the

centre axis.

2.12 Laser Warning Sign

Laser class 2, PP< 2.6 mW

2.15 Keyboard

Clear layout. User-friendly, self-explanatory keys.

2.6 LCD-Display

Clearly legible, illuminated display for on/off, company data, device

data, rotor speed, X/Y inclination, duty type and battery level.

2.5 Bulging GroundArea, niro St.

Central fastening thread 5/8“.

2.4 Charging Socket

Behind the dust guard cap.

2.11 Robust Light Metal Housing

Plastic-coated, swept and filled with nitrogen,

100 % watertight.

2.9 Box Level

Aid for set-up, for observation from above.

2.14 Antenna

Automatik-Kanalbau-Laser

KL-80/-81

3. Buttons

= 3.1 On/Off Button

2.3 Clipp-Spring Clamp

For the protective cap of the aiming device.

2.16 Rotation Axis with Fine Adjustment Screws

(optional NL-9/-9V)

Central fastening thread 5/8“.

Turn screws:

apart = loosen fastening

in the same direction = adjust direction

in opposite direction = fasten

NL-9V NL-9 NL-8

The aiming telescope is located under a protective cap

and is used for the quick alignment of the inclination

axis in all four directions, also when sighting in

different heights. The NL-9V is equipped with an

optical sighting device.

NL-9V NL-9 NL-8

2.10 Antenna Lock

4 - 17 5 - 17 6 - 17

2. Device Description

2.1 Function

The lasers are equipped with a radio transmitter and radio receiver

for the data transfer between FB-10 remote control and FE-53

locking receiver.

The automatic 2-axis inclination lasers, type NL-8/-9/-9V are all-

round lasers capable of electronic self-levelling over two axes.

They project a light plane as reference plane into space,

horizontally, with single or double inclination up to steep

inclination.

NL-8

NL-9V

Two-Axis Inclination Laser

NL-9V, NL-9, NL-8

B-F 10

1. Set-up, Alignment

Select the reference point and aiming

point to align the inclination axis.

Set up the laser on top of the

reference point and aim it at the

target point.

Adjust the inclination if necessary.

Note:

Before starting work, especially in the

case of steep inclines, check and

adjust the inclination and inclination

assignment via fixing points or by

surveying measuring.

-9

= 3.2

= 3.3 X Inclination Setting

+= 3.4 X Inclination Setting to Zero

The inclination value is set to 0.000 % by pressing the two arrow buttons at the

same time.

or = 3.5 Y Inclination Setting

= 3.6 Y Inclination Setting to Zero

3.7 Quick Setting

In addition to the respective arrow buttons also press the On/Off button.

Pressing the arrow buttons briefly changes the inclination value by 0.001 %.

The value is changed with increasing speed if the button is kept pressed.

The inclination value is set on 0.000 % by pressing the two arrow buttons at the

same time.

By the laser range deactivation the masking of laser beam is possible at up to 3

optional sides.

When the laser range symbol is blinking, one side can be switched off/on by

pressing an arrow button.

Please note: No symbol line, no laser beam.

= 3.9 Beam masking

(to activate see 4.4)

laser beam 360°

(completely available)

laser beam 180°

(handle + antenna

side available)

Laser

area-icon Laser top view

Arrow Buttons - Release

Select - Confirm

= 3.8 Grade swap: minus or plus

(to activate see 4.6)

7 - 17 8 - 17 9 - 17

This means the laser is switched off automatically as a precautionary

measure in the event of a jerky movement (bump). The Tthen begins to

blink. The laser must be switched on again and the positioning checked

and corrected if necessary.

= F : Kick guard switched off.

Select laser range deactivation.

= Laser range deactivation off (factory default).

= Laser range deactivation on.

= Laser range deactivation on is stored even after the laser is

switched off.

4.5 Inclination value display in % or ‰

Select between % or ‰ indicator.

Setting of Rotor Speed

With the arrow buttons from 600 to 1000 rpm.

= 600 rpm

= 1000 rpm ( )

4.8 Radio Control On/Off

Is required for the operation of the remote control FB-10 or the

locking receiver FE-53.

= off (energy-saving mode)

= on ( )

4.9 Laser Power

The laser power can be regulated in 5 steps.

approx. 1 = 0.5 mW, 2 = 1 mW, 3 = 1.5 mW, 4 = 2 mW and

= < 2.6 mW ( )

4.10 Laser Beam Modulation Mode

Laser beam and laser beam symbol at the operating mode

=display blink when levelling ( ).

= Laser beam is off when levelling.

However the symbol blinks at the operating mode display.

4.11 F

= All set to factory defaults.

4.12 Service/Workshop Notice

First off all a phone no. for service/help appears. Then authorized

personnel can put in a numerical code to come to the adjustment

mode.

actory defaults

4.4 Beam masking (see 3.9)

factory defaults

4.6 Grade swap

It is possible to transfer the inclination i. e. of a roof profile from

one side to the other.

4.7

factory defaults

actory defaults

= on. When setting the inclination, + or - can be selected and

then inverted.

= off (factory default)

Please note: Setting only possible in a range of ± 5 %.

5. Inclination Measurement Parallel to Ground

Even if the inclination is unknown, it can simply be adapted to the ground.

Scanning Locking Receiver

Direction arrow

alternately OFF or

inclination value

Radio control with FE-53:

connected

connected and laser reception

disconnected

5.1. Operating Instructions

Mount laser above the reference point and align the X inclination axis to the

aiming point.

Adjust banking in the Y axis.

Measure laser construction height with the locking receiver FE-53 and a

levelling rod. Transfer this height to the aiming point.

Release the automatic scan with the A button of the receiver.

The light plane is now automatically directed within typically 2 min./max. 5

min. to the centre of the receiver and locked there.

The LEDs at the FE-53 are blinking alternately. On the display OFF and the

approx. inclination value are shown alternately.

Now the FE-53 can be removed abruptly off the laser light plane and switched

off. After approx. 30 seconds the exact inclination value is shown on the

display and automatically locked. The % symbol is blinking.

Alternatively the FE-53 can be mounted permanently to realize a long-term

fixing of the laser light plane.

Please note: Never operate the remote control or inclination setting at the

laser in this mode because by this the laser light plane is

moved.

Precondition is an established radio link to the FE-53, indicated

by the symbol on the LCD display.

5.2 Display Inclination Measurement

10 - 17

Laser

Construction

Height

Laser

Construction

Height

i nX Inclinat o Axis

Reference

Point

Aiming Point

o u t o

cnstr c i n

For surface

simply the optimum ...

Operating Instructions

Congratulations on your new GEO laser

This operating instructions contain enclosed in addition to

information on how to use the laser important safety

information.

First read the safety instructions on the

supplement page and then the operating

instructions carefully before using the laser.

Please note:

1 - 3

Date 12/2015 Subject to change

A= Automatic levelling

Sensivity

Kick guard

Percent / Per mil

U= Grade swap

D= Rotor speed

K= Radio control

Laser power

Duty type - laser beam

Factory defaults

Service/workshop information

= Beam masking

on/off

1- 5:

on/off

6 - 10 = 600 to 1000 rpm

off/on

%or ‰

off/on

1- 3= approx. 5 - 15 mm/100 m

Laser blinks when levelling

Laser off when levelling

1= 0.5 mW, 5< 2.7 mW

on/off

1 2 3 4 6 7 8 9 10 11 12

Factory defaults

1/4 1/2 3/4 full

Beam masking symbol (see 4.4)

Scan gradient measurement (see 5.)

Algebraic sign

Status symbols

Initialising

Adjusting inclination

Inclination adjustment finished

Power saving mode

T Kick guard active (see 4.3)

T Blinks after jerky movement

Laser beam off

Power supply

indicator

Laser beam symbol:

Laser blinks when levelling

Laser off when levelling

Laser + rotor off with FB-10

Percent sign (see 4.5)

inclination value, x/y axis

Rotor speed (see 4.7)

Press the Wahl/OK button to select and to activate the settings for X/Y inclina-

tion, beam masking, if necessary (see 3.9) and grade swap (see 3.8).

The activated item blinks.

If, after setting the speed, the button is pressed again or a time of about 20

seconds passes, the adjustment guard is reactivated automatically. This means

the arrow buttons do not work.

Pressing the arrow buttons briefly changes the inclination value by 0.001 %.

The value is changed with increasing speed if the button is kept pressed.

The device is switched on by pressing this button.

The device and company data are then shown, followed by the operating display

with the last settings.

The device is then levelled and referenced on the zero point automatically.After the

levelling phase the laser beam and laser beam symbol stop blinking. If this does not

happen, the device must be moved into the levelling range by tilting it forwards.

The display illumination switches off after approx. 30 seconds automatically. The

illumination is switched on again by pressing the On/Off button shortly.

Toswitch off the device, press the On/Off button until “Auf Wiedersehen !” appears.

The arrow buttons keep locked for reasons of unintended settings. The release is

made by pressing the menu/OK button.

4. Device Settings

= Select Menu Level

Keep the button pressed until the adjustment menu is shown.

Changing the Factory Defaults

= Back to Operating Display

= Select Letter

= Change Settings

The selected letter begins to blink.

4.1

= Automatic levelling switched on (factory defaults)

On the display appears in front of the Xan Sand behind the Xand YOFF.

factory defaults

Automatic Levelling Cut-Out

utomatic self-levelling cutted out

Now any required inclination can be adjusted by fixed points.

For electromotive fine/coarse adjustment of the laser beam, push the

respective arrow buttons. Longer pushing changes the direction with

increasing speed.

4.2 Sensitivity Setting Wind/Vibration

The self-levelling function corrects even the smallest deviation.

Additionally the laser beam and the laser beam symbol at the operating

mode display blink when the limit values of step 1 to 3 are exceeded, i. e.

by influence of wind and/or vibration.

1 = 0.005% no effect

2 = 0.010% weak effect ( )

3 = 0.015% strong effect

4.3 Kick Guard (Automatic Laser Beam Cut-Out)

= Kick guard switched on. It is only active after 30 sec. Then a T appears

in front of the battery symbol at the operating mode display

6. Power Supply

7.4 V DC internal lithium ion rechargeable battery or 12 V DC external

rechargeable battery via connection cable 0117.02.

6.1 Battery Charging

• Carry out charging only with the power and charging unit, type NE-80 or

a 12 V DC external rechargeable battery via connection cable 0117.02.

• Keep charger dry and only use in rooms.

• For charging take the laser out of the transport case.

• Permissible charging temperature 0° C to + 40° C, as best + 10° C to + 25° C.

• After approx. 5 hours the charging time is finished. The display turns off or

the battery symbol shows a full battery.

• Low ambient temperatures reduce the running time, high temperatures

reduce the battery life.

• Damaged batteries must be disposed.

2.7 Sighting Device NL-9V. Aiming Device NL-9/-8

or automatically after 25 seconds.

11 - 17 12 - 17 13 - 17 14 - 17 15 - 17 16 - 17 17 - 17

130 42

Ww5/8"

285

182,5

239,5

321

338

NL-9V NL-8

11. Dimensional Sketch

123

14. Optional Accessories

No. Order No. Type Description

3 0009.36.1 FE-53 Locking receiver for laser light plane

4 0026.07 FB-10 Two-way radio control

5 0045.04 DS-80 Rotation axis

7 0047.00 Rechargeable battery connection

1 1035.29 Lightning 2 laser receiver

2 1035.27 Storm Laser receiver with digital measured value display

(NL-8: in standard delivery package)

0117.02 12 V DC Li Ionconnection cable

12346

13. Standard Delivery Package

No. Order No. Type Description

2 0037.18 Power supply/Battery charger

3 Transport case

1 0001.345.1 NL-8 Two-axis inclination laser with special aiming device,

up to 50 % and rotation axis

or 0001.355.1 NL-9 Two-axis inclination laser with special aiming device,

up to 20 %

0001.356.1 NL-9V Two-axis inclination laser with sighting device, up to 20 %

with

NE-80

0077.36

12. echni l Sp ci i tio

Tca e fca ns

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In ni n r ge axis frcli at o an om

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NL- , NL- :. . . . . . . Y - % + %

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ttp://www.geo l ser.de In untr wi h n i nal egulat os tha ar noth - a . co ies t at o r in t e

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T r f on y l se te i.

Apart from the ON/OFF button, the functions correspond to those of the

keyboard and display of the laser.

Note: It is not possible to switch on the laser and the radio transmission and

to switch off the laser by the FB-10.

16. Wireless Control FB-10

16.1 Functional Description

The remote control FB-10 allows a wireless operation of the GEO inclination

lasers.

The laser and remote control each have identical keypads, operation displays,

menu displays, radio transmitters and receivers.

Range with visual contact: up to 350 m.

16.2 Device Description

16.3 Button Description (see 3.)

= ON only FB-10

1 x briefly=ON: The message "Try to connect .. Please wait .." appears

and the remote control connects to the GEO laser within

approx. 20 seconds.

1. x long = laser beam + rotor switched off (stand-by mode)

2. x long = laser beam + rotor switched on again

Note: Press the button until the desired symbol

or appears.

OFF = Auto off after approx. two minutes if no buttons pressed.

Battery Compartment

Cover

Turn to open it.

When inserting the battery

observe the correct polarity.

Antenna

Antenna Lock

LCD-Display

Clearly legible,

illuminated display

Robust Metal Housing: plastic-coated, 100 % watertight.

Keyboard

Clear layout, big, user-

friendly, self-explanatory

keys.

16.4 Error Messages:

"Connection Lost!": Communication between laser and remote control

interrupted - establish visual contact with the laser or

reduce the distance to the laser.

Activate wireless remote control in the menu of the

GEO laser (see instructions for use of laser).

"BATTERY LOW": Replace batteries soon.

The LCD light stays off to save power.

"BATTERY EMPTY!": The batteries must be replaced immediately.

Note: The radio transmission can be switched off either in the second

menu level of the laser or of the remote control. A renewed

switch-on of the radio transmission is possible only at the laser.

Switch over from Measuring to Locking Receiver:

search, find and lock automatically

15.5 Operation

1. x briefly = The radio link with the laser is set-up and the laser light plane is

directed to the centre of the receiver and locked there automatically.

As soon as the rotating laser beam hits the arrow range of the

receiver, it is automatically directed to the middle and locked there.

The direction of the laser light plane can be changed by slowly moving

the laser receiver.The reception is indicated by a symbol at the laser

and LEDs at the receiver:

- LEDs blink simultaneously right and left >laser searches for receiver

- LED blinks right or left >receiver found

- LEDs blink alternately right and left >setting finished:

centre found and locked

2 x briefly = laser searches for the receiver again.

Switch off receiver to switch off the locking function.

1. x briefly = Measuring receiver with an accuracy of +/- 1 mm.

Move FE-53 towards the light plane until the reception of the light

plane is indicated by LED and signal tone.

To reach the desired accuracy move the FE-53 in arrow direction:

Accuracy: One LED blinks in the middle = +/- 1 mm

2. x briefly = Measuring receiver with an accuracy of +/- 0.1 mm

Accuracy: Two LED's blink alternately = +/- 0.1 mm.

3. x briefly= Back to measuring receiver with an accuracy of +/- 1 mm.

1 x long = switch off

Press button until the LED of the operating mode display flashes

accompanied by a tone sequence or automatically after 15 min.

without reception.

= tone loud, quiet or off

= switch on/off

15.8 Outstanding Technical Specifications:

Accuracy direction automatic: . . . . . . . . . . . . . . . . . to ± 1 mm/100 m

Accuracy laser receiver: . . . . . . . . . . . . . . . . . . ± 1 mm or ± 0.1 mm

Reception range/-angle: . . . . . . . . . . . . . . . . . . . . . 85 mm / > 100°

Wavelength:............................610-900nm

Rotorspeed:............................600-1000rpm

Signaltone:............................loud,quietoroff

Power supply:. . . . . . . . . . . . . . 2 x round cell/AA (battery or rech. battery)

Current consumption: . . . . . . . . approx. 100 mA (operating time to 25 hours)

Housing: . . . . . . . . . . . . . . . . . . . . . . watertight, except battery cover

Dimensions / weight: . . . . . . . . . . . . . . . . . 140 x 100 x 32 mm / 0.52 kg

Frequencyrange:........................2.4GhzISMBand

Transmission power : . . . . . . . . . . . . . . . . . . . . . < 100 mW (EIRP)

Guarantee:..............................24months

CE:....................................certified

Range depending on ambient conditions : . . . . . . . . . . . . . 2 to 350 m

Distance to illuminants and high-voltage power lines: . . . . . . . . . . > 1.5 m

Conformity with national regulations:

GEO-Feinmechanik GmbH herewith declares that the FE-53 conform to the

fundamental requirements and other relevant regulations of Directive 1999/5/EG.

The declaration of conformity can be found at the following address:

http://www.geo-laser.de.In countries with national regulations that are not covered

by European directives the operator must himself check the provisions and

permits for use.

The permit for use is only valid for use with antenna of up to 3 dBi.

The FE-53 is located in the X inclination axis in

front of or behind the laser.

Please note:

The keypad of the receiver must

always be at the antenna side.

Keypad

Antenna

aX xis a

Xxis

15.4 Positioning of Locking Receiver

Robust Metal Housing

Plastic-coated, watertight.

M5 mounting thread at the back of

the housing.

15. Locking and Laser Receiver FE-53 (see 5.)

Functions

15.1 Measuring Receiver

15.2 Locking Receiver for the X Inclinatin Axis

It directs the rotating laser beam over the whole inclination range automatically

to the centre position of the receiver and locks it there.

The laser receiver type FE-53 receives the rotating laser beam and indicates

its position to the light plane by way of three LEDs and various signal tones

Accuracy to ± 1mm/100 m.

15.3 Receiver Description

Power Indicator:

LED blinks slowly = device is on

LED blinks quickly = battery almost empty

LED off = device is off

Battery

Compartment Lid

To open in direction of

arrow. Make sure the

polarity is correct when

installing the new battery.

Locking Receiver

Laser Receiver ± 0.1 mm

Laser Receiver ± 1 mm

LED + slow tone sequence

LED + quick tone sequence

LED + on line steady tone

LED + Tone alternating = middle

Locking Receiver:

Laser Receiver:

LED blinks = device is on

LED off = device is off

Operating Mode Display

LED blinks = Radio control dial-up

LED off = Radio control connected

LED on = Radio control failure

7. Radio Control

1. The serial numbers of the laser, FE-53 and FB-10 must correspond with each

other.

2. Simultaneous operation of FE-53 and FB-10 is not possible.

8. Adjustment

8.1. Checking the Adjustment

Set-up the laser upright and mark laser beam in the height of the required

measuring distance. Turn laser device on the tripod by 180°, mark once again. If

the adjustment is perfect, the first mark does not deviate from the second one.

Turn device by 90°, repeat this process.

The laser can be adjusted in the field without having to open the device. For safety

reasons, however, adjustment should only be carried out by authorized

personnel. See the special adjustment instructions in this regard.

8.2. Adjustment

9. Troubleshooting

1. No laser beam - check battery charge.

2. Low range - clean laser beam exit window.

3. Laser beam blinks slowly - move device into the levelling range by tilting

forwards.

If the errors are not corrected within 2.5 minutes, the device is switched off

automatically.

4. Laser switched off automatically (kick guard). Switch on laser again.

10. Maintenance

The laser requires no special maintenance. Keep the electrical connections

clean. Do not clean with water spray.

Clean glass parts with a soft, clean cloth. Store dry.

Always transport the laser in its original case.

No. Order No. Type Description

- 0085.03 LM5 Laser Messfix S, 5 m

- 1001.03 TN21 Flexi rod 2.6 m

- 8040.01 Floor support for flexi rod TN21

- 1005.12 TNL5 Telescopic levelling rod, 5 m

- 1021.09 FS-23 Al tripod, min. 1.05 m, max. 1.70 m

- 1021.21 FS-30L Al crank tripod, min. 0.95 m, max. 2.85 m

- 0059.06.1 ST-10 Al crank tripod, min. 0.55 m, max. 0.94 m

- 0059.01.1 ST-20 Al crank tripod, min. 0.93 m, max. 1.99 m

- 0059.11.1 ST-30 Al crank tripod, min. 1.18 m, max. 3.00 m

- 0059.04.1 ST-40 Al crank tripod, min. 1.88 m, max. 3.91 m

16.5 Technical Specifications FB-10:

Workingdistance:..........................upto350m

The range is reduced by obstacles in the way of the radio signal.

Frequency range:. . . . . . . . . . . . . . . . . . . . . . . 2.4 Ghz ISM band

Transmitting power: . . . . . . . . . . . . . . . . . . . . . . < 100 mW (EIRP)

Conformity with national regulations:

GEO-Feinmechanik GmbH herewith certifies that the device FB-10 conform to

the fundamental requirements and other relevant regulations of the directive

1999/5/EG. The declaration of conformity can be found at the following address:

http://www.geo-laser.de.

In countries with national regulations not covered by European directives it is

necessary to check whether regulations and homologations allow use.

The homologation is only valid in conjunction with an antenna up to 3 dBi.

Housing:................................watertight

Power supply: . . . . . . . . . . 2 x mignon cells/AA (disposable or rechargeable)

Current consumption: . . . . . . . . . . . . . . . . . max. 300 mA, min. 55 mA

Operating time:. . . . . . . . . . . . . . . approx.: 10 hours with alkaline battery,

. . . . . . . . . . . . . . . . . . . . . 20 hours with NiMh rechargeable battery

Dimensions (without antenna): . . . . . . . . . . . . . . . . . 150 x 70 x 35 mm

Weight:.................................. 0.44kg

Guarantee:...............................24months

CE :..................................certified

Page

6. Power Supply . . . . . . . . 10

Maintenance

13. . 13

14. .... 13

15. . 14 - 15

16. FB-10 Wireless Control . 16 - 17

7. Radio Control . . . . . . . .

8. Adjustment. . . . . . . . . .

9. Troubleshooting . . . . . . .

10. .........11

11. Dimensional Sketch . . . . . 12

12. Technical Specifications ...12

Laser Receiver FE-53

Standard Delivery Package

Optional Accessories

Table of Contents Page

Safety Information . . . . . 1 - 2

Laser Safety. . . . . . . . 2 - 3

Repair.............3

EMC .............3

Guarantee ..........3

Disposal............3

1. Set-up andAlignment . . . . . 5

2. Device Description . . . . 5 - 6

3. Buttons 6 - 7

4. Device Settings . . . . . . 8 - 9

5. Inclination Measurement . . 10

..........

GEO-Laser GmbH

Solinger Str. 8

45481 Muelheim an der Ruhr

Germany

Phone +49 208 99357-0

Fax +49 208 99357-25

info@geo-laser.de

www.geo-laser.de

GEO - partner of the construction industry for 50 years

German Quality Product

Certified

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