Geo FL 105H Rotating Laser User Manual

FL 105H
BEDIENUNGSANLEITUNG
USER MANUAL
www.geo-fennel.de
www.geo-fennel.com
www.geo-fennel.fr

FL 105H Rotating Laser

Dear customer,
Thank you for your confidence in us having purchased a geo-FENNEL instrument.
This manual will help you to operate the instrument appropriately.
Please read the manual carefully – particularly the safety instructions. A proper use only guarantees a longtime and reliable operation.
geo-FENNEL
Precision by tradition.
FUNCTIONS AND FEATURES

• Self-levelling horizontal rotating laser
•  Visible laser beam
• Automatic shut off when out of level
• TILT alarm function
• VWS function (Vibration-Wind-Security)

Technical Data

Working range
with receiver FR 45 Ø| 600 m
 with receiver FR 77-MM Ø| 300 m
Rotating speed| 800 rpm
Power supply / Operating time| NiMH / 36h
Temperature range| -20°C to + 50°C
Dust / water protection| IP 65

SUPPLIED WITH

• Self-levelling horizontal Laser Level FL 105H
• Receiver FR 45 with clamp for levelling staff or
• Receiver FR 77-MM with clamp for levelling staff
• Rechargeable battery with charger
• Battery case for Alkaline batteries
• Container
• User manual

Art. no. 212001: FL 105H with FR 45
Art. no. 212078: FL 105H with FR 77-MM

FEATURES

1. ON/OFF (Power)
2. ON/OFF LED
3. TILT alarm function
4. TILT LED
5. VWS function
6. VWS LED

INSTALLATION OF THE BATTERY
The laser is equipped with a NiMH battery pack. Insert the rechargeable battery box into the instrument.

CHARGING THE BATTERY
Connect the charger with the charging plug of the instrument and power source. If the charging LED is red the battery is being charged; if the LED is green the battery is fully charged.
ATTENTION
The rechargeable battery can be charged if it is in the instrument or if it is ouside.
Battery status indication
If the ON/OFF LED flashes battery has to be recharged.

OPERATION

Set up the instrument on an even surface or mount it onto a tripod.
After switching on the unit the flashing laser diode indicates that the automatic self-levelling procedure is working. The laser starts rotating when self-levelled. If not the laser was set up out of the selflevelling range (±5°). An audible alarm sounds. Re-set the instrument on more even surface.
TILT FUNCTION
After powering on the laser automatically activates the TILT function. The TILT LED is flashing slowly during the activation procedure. When the activation is completed (after approx. 30 sec.) the LED is illuminated. If the laser is disturbed, the rotation stops and the TILT LED will flash quickly. The laser will not re-level automatically.
If the level of the instrument is disturbed it will readjust itself (within the self-levelling range of 5°).
If the level is disturbed at a large range (for example if a tripod leg has changed by mistake) a height offset will be caused. This will be avoided by the TILT function. The instrument will shut off even within the self-levelling range: Power on the unit and wait until the self-levelling procedure is completed.
In order to deactivate the TILT function press the button (3).
VIBRATION-WIND-SECURITY FUNCTION (V-W-S)
Press the button (5) to activate V-W-S. The V-W-S LED (6) is illuminted and the TILT LED (4) starts flashing. When the V-W-S LED (6) and the TILT LED are both illuminated V-W-S is activated. The V-W-S function automatically activates the TILT function. This function allows continuous operation during periods of vibration and wind. If a significant movement occurs the laser stops rotating and the TILT LED (4) and the laser beam start flashing. Press the V-W-S button (5) to cancel. Press the V-W-S button (5) again to re- activate.

RECEIVER FR 45

FEATURES

1. Vial (2)
2. Display
3. Reference indicator
4. Receiving window
5. ON / OFF switch
6. Loudspeaker
7. Battery compartment (back side)
8. Sound on / off
9. Accuracy coarse / normal / fine
10.  Light on / off
11. Magnets (2)
12. 1/4“-thread for clamp (back side)

SUPPLIED WITH
Receiver FR 45, battery, clamp, user manual

Technical Data

SYMBOLS

1. Power ON / OFF
2. Battery status indicator
3. Detection indicator
4. Sound ON / OFF
5. Detected position indicator

ACCURACY COARSE / NORMAL / FINE
The FR 45 is equipped with three precision modes. They can be chosen by pressing button (9):
Accuracy coarse ± 10 mm
Symbol on display: without symbol
Accuracy normal ± 4 mm
Symbol on display:
Accuracy fine ± 2 mm
Symbol on display: I

INSTALLATION OF THE BATTERIES

• Open the battery compartment cover (7).
• Insert 1 x 9 V AA battery according to the installation symbol (ensure correct polarity!). Close the cover.
• In order to save battery power the receiver will automatically turn off if it has not received laser scanning singal for 5 minutes.

USE OF RECEIVER
Press the button (5) to switch the unit on.
Move the receiver up and down carefully to detect the laser beam.
A Move the receiver down Acoustic signal : ultra-short requent beep
B Move the receiver up Acoustic signal: short requent beep
C On level Acoustic signal: continuous beep
A+B: The closer the distance to „on level“ (C) is, the shorter the arrows become.
CLAMP FOR LEVELLING STAFF
If required the FR 45 can be attached to laser poles or any other equipment by means of the clamp supplied with.

RECEIVER FR 77-MM

SUPPLIED WITH

• Laser receiver FR 77-MM
• 4 x AA alkaline batteries
• Clamp for levelling rod
• Special mount
• User manual

Technical Data

FEATURES

• Extra long receiving window
• mm-indication of height difference between the laser plane and the reference point
• The segments of the display increase / decrease proportianally
• The „0“ position can be changed (Offset)
• Display illumination (front and rear)
• Robust clamp
• Special mount for diverse connections, e. g. scaffolding

FEATURES

| ON/OFF button| Power ON/OFF the receiver
---|---|---
Accuracy button| Select accuracy setting
UNITS button| Select units of measure
Sound/illumination button| Sound and/or illumination ON/OFF
0SET button| Set a relative ZERO position

POWER SUPPLY
INSERT / REPLACE BATTERIES
Open the battery compartment cover on the rear of the receiver and insert 4 x AA alkaline batteries Refer to the battery compartment diagram to ensure correct polarity. Close the battery compartment cover.
Always remove the batteries if the receiver will not be used for a long period of time to avoid leakage.

BATTERY STATUS INDICATOR
The FR 77-MM front LCD display has four power status symbols.
The receiver will automatically power off when the batteries are empty.

AUTOMATIC POWER-OFF
If the receiver does not receive a laser beam or is not operated for 10 minutes it will automatically power off.
OPERATION
POWER ON
Press the ON/OFF button once to power on the receiver. The LCD display will initialise taking about 0.5 seconds when all the display symbols are illuminated (see diagram, left). The receiver is now ready for use (see diagram, right).
SELECT ACCURACY SETTING
Power on the unit and select the receiving accuracy fine, normal or coarse by pressing the „accuracy button“. The default accuracy setting following Power is „Fine“.

SWITCH ON /OFF THE SOUND
Power on the receiver and press the button „Sound/illumination“ to select the sound and volume required. The symbols in the LCD display show the status of the sound and volume.
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SWITCH ON/OFF THE DISPLAY ILLUMINATION
Power on the receiver and keep the button „Sound/illumination“ pressed until the illumination is on.Ocrenatquit veriocus poenti in ducipsedes es? Qua Sen tum tum is, nostasdam imoraete essus. Ce maio, is derium hi, Ti. Conum rei caetere, sedienatiam quam inatiem senitil larebus acerfin re cludes la

SELECT THE UNITS
Power on the receiver and press the „UNITS“ button sucessively until the required unit symbol appears in the display.

RECEIVE A LASER BEAM
Power on the receiver and make all required settings (i. e. accuracy fine, sound high).
Carefully move the receiver up and down to detect the laser beam.

Indication 1
The laser beam is high „arrow“ is illuminated. Acoustic signal: Slow beep.
->Move the receiver up.| Indication 2
The laser beam is low „arrow“ is illuminated. Acoustic signal:  Fast beep.
->Move the receiver down.| Indication 3
The LED „0-position“ bar is illuminated. Acoustic signal: Continuous beep. -> On level.

PLEASE NOTE:
If the distance between the rotating laser and the receiver is less than 1 m erroneous measurements may occur.
APPLICATION
Connect the clamp to the receiver for use with a laser pole, levelling staff or similar accessory.
For optimum accuracy always level the bubble vials on the receiver before taking measurements.
MM INDICATION
If the reference level of the receiver is e. g. 18 mm below the laser beam this height difference will be displayed by an exact numerical value (see the left diagram).

The laser beam is exactly on-level.| The laser beam is 19 mm above the
reference point (move the receiver
up).| The laser beam is 35 mm below the
reference point (move the receiver
down).

RELATIVE 0-POSITION (REFERENCE POINT)
Within the range of ± 20 mm of the standard reference point (0-position) a relative 0-position can be set. Press the „0SET“ button when the laser beam hits the receiving window (the „0SET“ symbol will flash on the display). This current position of the laser beam is now set as the relative 0-position on the receiver. Press the „0SET“ button to return to the default mode.

SAFETY NOTES

SPECIFIC REASONS FOR ERRONEOUS MEASURING RESULTS
Measurements through glass or plastic windows; dirty laser emitting windows; after the instrument has been dropped or hit. Please check the accuracy.
Large fluctuation of temperature: If the instrument will be used in cold areas after it has been stored in warm areas (or the other way round) please wait some minutes before carrying out measurements.
CARE AND CLEANING
Handle measuring instruments with care. Clean with soft cloth only after any use. If necessary damp the cloth with some water. If the instrument is wet clean and dry it carefully. Pack it up only if it is perfectly dry. Transport in original container / case only.
ELECTROMAGNETIC ACCEPTABILITY (EMC)
It cannot be completely excluded that this instrument will disturb other instruments (e.g. navigation systems); will be disturbed by other instruments (e.g. intensive electromagnetic radiation nearby industrial facilities or radio transmitters).
CE-Conformity
The instrument has the CE mark according to EN 61010-1:2001 + corrig. 1+2.
WARRANTY
This product is warranted by the manufacturer to the original purchaser to be free from defects in material and workmanship under normal use for a period of two (2) years from the date of purchase. During the warranty period, and upon proof of purchase, the product will be repaired or replaced (with the same or similar model at manufacturers option), without charge for either parts or labour. In case of a defect please contact the dealer where you originally purchased this product. The warranty will not apply to this product if it has been misused, abused or altered. Without limiting the foregoing, leakage of the battery, bending or dropping the unit are presumed to be defects resulting from misuse or abuse.
EXCEPTIONS FROM RESPONSIBILITY

1. The user of this product is expected to follow the instructions given in the user manual. Although all instruments left our warehouse in perfect condition and adjustment the user is expected to carry out periodic checks of the product’s accuracy and general performance.
2. The manufacturer, or its representatives, assumes no responsibility of results of a faulty or intentional usage or misuse including any direct, indirect, consequential damage, and loss of profits.
3. The manufacturer, or its representatives, assumes no responsibility for consequential damage, and loss of profits by any disaster (earthquake, storm, flood etc.), fire, accident, or an act of a third party and/or a usage in other than usual conditions
4. The manufacturer, or its representatives, assumes no responsibility for any damage, and loss of profits due to a change of data, loss of data and interruption of business etc., caused by using the product or an unusable product.
5. The manufacturer, or its representatives, assumes no responsibility for any damage, and loss of profits caused by usage other than explained in the user manual.
6. The manufacturer, or its representatives, assumes no responsibility for damage caused by wrong movement or action due to connecting with other products.

INTENDED USE OF INSTRUMENT
The instrument emits a visible laser beam in order to carry out the following measuring tasks (depending on the instrument):
Setting up heights, horizontal and vertical planes, right angles.
SAFETY INSTRUCTIONS

• Follow up the instructions given in the user manual.
• Do not stare into the beam. The laser beam can lead to eye injury. A direct look into the beam (even from greater distance) can cause damage to your eyes.
• Do not aim the laser beam at persons or animals.
• The laser plane should be set up above the eye level of persons.
• Use the instrument for measuring jobs only.
• Do not open the instrument housing. Repairs should be carried out by authorized workshops only. Please contact your local dealer.
• Do not remove warning labels or safety instructions.
• Keep the instrument away from children.
• Do not use the instrument in explosive environment.
• The user manual must always be kept with the instrument.

LASER CLASSIFICATION
The instrument is a laser class 2 laser product according to DIN IEC 60825-1:2014.
It is allowed to use the unit without further safety precautions.
The eye protection is normally secured by aversion responses and the blink reflex.
The laser instrument is marked with class 2 warning labels.

Please note:
If you return instruments for repair / for adjustment to us please disconnect batteries or rechargeable batteries from the instrument – this is for safety reasons!
Thank you.

ACCESSORIES

REFENCE NO
Aluminium tripod
flat head
105 – 165 cm; 3,5 kg
Quick clamp
system, shoulder carrying strap| REFENCE NO.
elevating tripod
rotating head
90 – 285 cm; 2,3 kg
---|---

ACCESSORIES

REFENCE NO
wall and ceiling mount
solid
large platform size
graduation
for all geo-FENNEL laser| REFENCE NO.
floor-to-ceiling-pillar
solid construction
to be fixed between floor and ceiling
adapter
maximal length
---|---

geo-FENNEL GmbH
Kupferstraße 6
D-34225 Baunatal
Tel. +49 561 / 49 21 45
Fax +49 561 / 49 72 34
info@geo-fennel.de
www.geo-fennel.de
All instruments subject to technical changes.
12/2016
Precision by tradition.

Documents / Resources

| Geo FL 105H Rotating Laser [pdf] User Manual
FL 105H Rotating Laser, FL 105H, Rotating Laser, Laser
---|---

References

• geo-FENNEL

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