Algebraic sign
Status symbols
= Initialising
Inclination adjustment
Inclination adjustment finished,
power saving mode
T = Kick guard active (see
3.3
)
T = Blinks after jerky movement,
laser beam off
Power supply indicator
Laser beam symbols:
Laser blinks when levelling
Laser off when levelling
Laser + rotor off with FB-10
Percent sign (see
3.5
)
Inclination value, x/y axis resp. OFF
Rotor speed (8 = 800 rpm)
< 1/4 < 1/2 < 3/4 >3/4
Keep the button pressed until the adjustment menu is shown.
5
=
factory defaults
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 %.
3.10 Laser Power
The laser power can be regulated in 5 steps from approx. 0.5 mW
to < 2.6 mW.
Up to a range of approx. 200 m step 2 = < 1 mW is recommended.
= < 2.6 mW (
)
3.11 Operation Mode Laser Beam
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.
3.12 F
=
All set to factory defaults.
3.13 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.
Select Letter
The selected letter blinks.
Change Settings
Back to Operating Display
or
or
Menu
OK
= Select Indication of Factory Defaults
6. Locking Automatic
(see
19.
)
in the Y axis in combination with the locking receiver FE-53. Laser and receiver
correspond via radio circuit.
By pressing the button of laser or receiver the laser starts to search for the receiver.
As soon as the rotating laser beam hits the receiver, it is directed to the center and
fixed there.
6.1 Operation
Set-up laser and receiver over the line axis, switch on
both, switch off Y axis and set the rotor speed to 800
rpm. As soon as the radio control is connected, the
system starts to operate.
On the laser display an alternating direction arrow
appears and on the receiver the LEDs are blinking
alternately.
Accuracy: to +/- 0.5 mm/100 m.
The FE-53 can be mounted either on the left or on the right side of the laser.
Because of reasons of functionality, the keyboards of both devices must be on the
same side.
Scan mode
Radio control:
connected
connected and laser reception
disconnected
Direction arrow
Centre indicator
Rotor speed
8
= 800 rpm
6.2 Display Locking Automatic (Horizontal Set-Up)
6.3 Scan Mode
It can be started either at receiver or at laser. After its activation the laser scans and
finds the receiver automatically.
Start scan at laser:
Menu
OK
3 x
=
or
=
Scan starts.
The indicates the control direction on the display.
S
blinks
Note:
A radio communication with the FE-53 is provided, indicated by the
symbol " " on the LCD display (see 1.9).
8.
8.1 Horizontal Light Plane (
)
Adjustment Checking
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.
Vertical Set-Up
8.2 Horizontal Plumb Beam (
/Pipe Laying)
Horizontal Set-Up
8.3 Adjustment
If the adjustment is incorrect, please contact your specialist dealer.
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.
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.
+
= 2.4 X Inclination Setting to Zero
The inclination value is set to 0.000 % by pressing the two arrow buttons at
the same time.
Y Inclination Setting
(Vertical set-up)
or
or
Direction Setting
(Horizontal set-up)
Y Inclination Setting to Zero or
Direction Centering
+
= 2.7
Vertical set-up:
Horizontal set-up: Device is automatically centred in middle position.
The inclination value is set to 0.000 % by pressing the
arrow buttons at the same time.
2.8 Quick Setting
In addition to the respective arrow button also press the ON/OFF button.
After setting one of the two arrow buttons the laser beam symbol changes to an
arrow. It indicates the direction of movement and the current position. When end
position is reached, the laser beam and limitation symbol blink. The setting must
then be moved back within 2.5 minutes. If this is not done, the laser is switched off
automatically.
Grade swap: minus or plus
(to activate see
3.9
)
or
3. Device Settings
= 2.6
= 2.9
3.1 Switch ON/OFF Automatic Levelling
:
=
These are the factory defaults. They are always activated when
switching-on the laser.
=
utomatic self-levelling cutted out in X and Y axis.
:
=
utomatic self-levelling swiched on in X axis.
These are the factory defaults. They are always activated when
switching-on the laser.
= Automatic self-levelling swiched off.
On the display appears
OFF %
.
= Settings unlocked (
= I
= Inclination and direction setting locked.
Now direction control is not possible.
Vertical Set-Up
Horizontal Set-Up
3.2 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 % stronger effect
3.3 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
This means the laser is switched off automatically as a precautionary
measure in the event of a jerky movement (bump). The
T
then begins to
blink. The laser must be switched on again by pressing briefly the ON-
button and the positioning must be checked and corrected if necessary.
= F
: Kick guard switched off.
3.4 Inclination value display in % or ‰
Select between % or ‰ indicator.
=
)
nclination setting locked.
Automatic levelling switched on.
A
On the display appears behind the
X
and
Y
OFF
.
Now the X and Y axes can be selected and set by the arrow buttons.
A
factory defaults
actory defaults
When the automatic is switched off in X and Y axes, it is not possible to
activate the kick guard.
factory defaults
3.5 Lock Function only when Setting-up Horizontally
factory defaults .
.
3.6
=
=
3.9
Radio Control On/Off
Is required for the operation with the remote control FB-10 or locking
receiver FE-53/-61.
off (energy-saving mode)
on (
)
3.7 Laser Beam Modulation Mode
=
Standard modulation for FE-61 (
)
=
db
=
Modulation off
=
Flickering for LE-7x stationary beam
3.8 Monitoring of Locking Automatic
When using the locking receivers FE-53/-61 the automatic locking can be
monitored. The laser beam switches off when the laser or radio
contact is interruped for more than 3 min.
It can be switched on again by briefly pressing the laser ON button.
=
off (
)
=
on
factory defaults
factory defaults
factory defaults
Grade swap
It is possible to transfer the inclination i. e. of a roof profile from
one side to the other.
7. Inclination Measurement Parallel to Ground
Even if the inclination is unknown, it can simply be adapted to the ground.
9 - 21
10 - 21
8 - 21
11 - 21
12 - 21
7 - 21
Automatik-Kanalbau-Laser
KL-80/-81
= 2.1 ON/OFF Button
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 without
button lock. 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.
To switch off the device, press the ON/OFF button until “Auf Wiedersehen !”
appears.
= 2.2
When setting-up vertically, the X inclination setting, the y inclination setting and the
rotor setting, when setting-up horizontally the lock symbol and the rotor speed are
selected and released one after the other by pressing the MENU/OK button.
The respectively activated point blinks.
If, after setting the speed, the button is pressed again or a time of about 25
seconds passes, the adjustment guard is reactivated automatically. This means:
the arrow buttons do not work.
Lock-, Rotor Speed- and X Inclination
Setting
or
= 2.3
Menu
OK
Arrow Buttons - Release
Select - Set - Confirm
Date 12/2015 Subjct to change
4 - 21
5 - 21
6 - 21
1.8 Bubble Tube
(
Set-up help).
Universal-Laser UL-89L
FE 53
-
FB-10
L -72
E
one
for
all
.
.
.
FE-61
= 2.5
Check or Change Device Settings
or automatically after 25 seconds.
6
laser beam
FE-53
Y axis
Horizontal- Set-Up
=
=
=
+
+
+
2.
Buttons
1.15 Antenna Remote Control
(see
21.
)
1.
Description
1.1 Function
The automatic universal laser UL-89L is a multifunction laser with
inclination setting for horizontal and vertical use capable of
electronic self-levelling over three axes. It emits a laser
beam, which turns into a light plane as it rotates.
Another laser beam is available exactly square to it.
The operation is made at the laser or optionally with the
wireless control FB-10. The rotating laser beam in the Y axis is locked
by the locking receiver FE-53 and the plumb beam in the Y and X axes
by the FE-61.
1.7 Bulging
GroundArea, niro St.
Protects against damages of
coat and guarantees a secure
stand.
Central fastening thread 5/8“.
Identification
m
Plumb-Bea
Plumb-Up-Beam
1.12 Rotor Head
Rotor speed adjustable from 200 - 1000 rpm.
1.14 Handle
For easy handling, safe transport and simple set-up.
1.2 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 inclination and its change relative to
the centre axis.
1.6 Laser Warning Sign
Laser
class 3R, P < 5 mW
1.4 Keyboard
Clear layout. User-friendly, self-explanatory keys.
1.5 Robust Light Metal Housing
Plastic-coated, swept with nitrogen, 100 % watertight.
1.3 Charging Socket
Behind the dust guard cap.
1.10 Optical sight
for quick alignment of the inclination axis.
1.13 Manual Rotor Setting
Pressed in: rotor motor cut out
Extracted:
rotor motor cut in again
By turning: setting of the desired position
1.11 Box Level
in rotor head for plumb-down function.
Fixing Foot
Sliding
Foot
Horizontal Set-Up
Vertical Set-Up
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
Uncompromising versatility
+ much more
Two-Axis Inclination Laser
Levelling Laser
Aligning Laser
Plumb Laser
automatically
lock alignment
find alignment
search for alignment
1.9 LCD-Display, Horizontal Set-up (Pipe Laying)
Lock symbol open / closed
Algebraic sign
Inclination value
Percent sign
Status symbols:
Initialising
Inclination adjustment
Inclination adjustment finished,
power saving mode
T = Kick guard active (see
3.3
)
T = Blinks after jerky movement,
laser beam off
Power supply indicator
Scan locking automatic
Radio control with FE-53/-61/FB-10:
connected
connected and laser reception
disconnected
Direction limitation
Centring indicator
Direction arrow
Centre indicator
Laser beam symbol
Laser beam and rotor off by remote
control
Rotor speed (8 = 800 rpm)
< 1/4 < 1/2 < 3/4 >3/4
1.16 LCD-Display, Vertical Set-up (Surface Construction)
A
=
E
=
T
=
P
=
V
= Lock
K
=
M
=
R
=
U
=
L
=
B
=
W
=
S
=
Automatic cut out
Sensivity
Kick guard
Percent / Per mil
Radio control
Laser beam modulation
Direction automatic
Grade swap
Laser power
Duty type - laser beam
Factory defaults
Service/workshop information
Factory defaults
on/off
Laser blinks when levelling
Laser off when levelling
off/on
off/on
monitored
S
= standard for FE-61
P
= db
-
= off
F
= Flicker for LE-7x standing
on/off
laser beam
off/on
on/off
=
=
1 - 5
:
,
I
= X axis
+
= X axis + Y axis
%
or
‰
1 - 3
= approx. 5 - 15 mm/100m
1 - 2 =
2
3 - 5 =
3R
Laser class
Laser class
Display Device Settings
1 2 3
4
5 6
7 8
9 10
11
12
13
Although the laser is adjusted precisely by the manufacturer, jolts and strong
vibrations can lead to maladjustment. The laser should therefore be checked
before use:
1. Select a measuring area of approx. 40 m that is as horizontal as possible and
set up the laser with the counter at 0.000%.
2. Set up two control points, one directly in front of the laser and the other in a
distance of approx. 40 m, and measure the distance to the centre of the laser
beam
"a"
and
"b"
.
3. Set up the laser behind the second measuring point and repeat the measuring
process in reverse direction, this means measure
"A"
and
"B"
.
4. If the adjustment is correct, A - a = B - b. This means, the laser beam of the first
installation is parallel to the second one.
Error-free: A - a = B - b
1st build
A
a
Hz
40 m
B
b
2nd build
5.3 Height Transfer
5.2 Axis Transfer by Bearing over the Plumb Line
5.1 Axis Transfer with the Alignment Line
5. Transfer Possibilities
Alignment line
2nd plumb
Aim point
Datum
1st plumb
Aim point
plumb line
2.
3.
1.
Set up laser over the axis.
2.
Look over the plumb line and align it to the alignment rod.
3.
Look over the plumb line to the laser beam and align the laser in the
direction.
Measuring rod
Height point
Level device
6
5
A
B
Rod reading A
- Rod reading B
+ 65 mm
+ 1/2
-----------------------
= Pipe invert
Ø
4. Pipe Laying Made Easy
Mount device over the point of reference in such a way that the bubble tube is
levelled in. Adjust the inclination and align the laser beam to the point of aim. After
that join pipe after pipe and align each end to the target.
4.1. Set-up
The laser can be set up centrically or at a constant distance above the pipe
invert. Suitable legs, tripods and fastening systems are available for this.
Note:
If the diameter indicated on the legs does not correspond with the pipe
diameter, the target has to be set up directly in front of the laser and must
be adjusted to the correct height ignoring the diameter marking.
L
a
s
e
r
C
o
n
s
tr
u
c
ti
o
n
H
e
ig
h
t
Reference
Point
X
n
ln
i
n
x
I
ci
at
o
A
is
Aiming Point
L
a
s
e
r
C
o
n
s
tr
u
c
ti
o
n
H
e
ig
h
t
Scanning locking receiver
Direction arrow
alternately
OFF
resp.
inclination value
Radio control:
connected
connected and laser reception
disconnected
7.1. Operating Instructions
Mount laser above the reference point and align the Y inclination axis to the
aiming point. Adjust banking in the X 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.
7.2 Display Inclination Measurement (Vertical Laser Set-up)
