1 Sensitivity: fine ±1 mm
2 Sensitivity: medium ±3 mm (default)
1
2
3
4
5
XCR Catc h
6
7
8
9
AT
AK
ALAM
3 Sensitivity: coarse ±5 mm
4 Remote arrows and direction keys
5 Alignment activated
6 Battery: empty
7 Battery status: medium
8 Battery status: full
9 Beep high
AT Beep low
AK Beep off
AL Move receiver down
AM Move receiver up
Pairing the Leica XCR Catch with the Leica
ML180 Laser
The Leica XCR Catch remote/receiver works exclusively with the Leica Lino ML180 line laser. The
receiver that is included in the package is already
paired with the laser and only communicates with this
specific laser. If you want to pair another Leica XCR
Catch with your laser you will need to redo the pairing
procedure as described below.
When setting up the Leica Lino ML180 for
radio pairing make sure that no other Leica XCR Catch
is in operation in the area to avoid accidental pairing
with this remote.
Pairing procedure:
1Turn laser OFF 1.
2 Press and hold both buttons Horizontal MODE 2
and Vertical MODE 3.
3Turn laser ON 1.
4 Laser is in pairing mode (LED 4 5 6 blinking
slowly in sequence).
5Turn Receiver ON 7.
6 Press button Auto alignment 8 of receiver.
7 Pairing process is complete (LED 4 5 6 blinking
rapidly in sequence for 20 sec).
Lino ML180:XCR Catch:
6
5
Lino
ML180
3
2
ON
LASER
1
4
If the laser is in pairing mode and does not
receive the signal from the remote, it will turn off
after 30 seconds.
The pairing procedure can be repeated
anytime. A Leica Lino ML180 laser and the paired
Leica XCR Catch remote will stay paired until they are
actively paired with another device.
In single alignment mode the Leica XCR Catch will
automatically align the Leica Lino ML180 laser once
and will then deactivate the alignment feature.
Auto
XCR Catch
1x ± 4°
± 1.4m @ 20m
± 4.5ft @ 65ft
1
4
2
XCR Catch
3
3
Working with receivers
1 Set up the laser unit at the initial position.
2 Pre-align the laser (V line) within ± 4° of the desired
final alignment position.
3 Select the sensitivity
Adjustment features for beeper and sensitivity are
deactivated during the automatic alignment
process.
Press auto alignment key 2 for 2 sec. until 2 red
4
LEDs blink.
during automatic alignment.
5 Predefine a scan direction by pressing the direction
keys
start looking for the receiver in a predefined
sequence (middle - left - right).
press the alignment key
button.
6 The auto alignment process will move the laser unit
until it is precisely aligned with the Leica XCR Catch
receiver.
7 When the receiver detects the exact position it will
sound a beep for 2 sec. and will display the lighted
green LED
alignment process will be terminated when middle
position has been found.
ment if no laser signal is found or the signal is permanently lost within a time frame of 45 sec. The receiver
will display all 5 LEDs blinking and will sound 3 short
beeps. To reinitiate the receiver press any key.
In continuous alignment mode the Leica XCR Catch
will automatically align the Leica Lino ML180 laser and
will then monitor and readjust the alignment continuously.
Auto
XCR Catch
± 4°
± 1.4m @ 20m
± 4.5ft @ 65ft
1
4
2
XCR Catch
3
3
1 Repeat steps 1-3 from section "Automatic align-
ment (single mode)" on page 14.
2 Press auto alignment key 2 and sensitivity key 1
together for 2 sec. Horizontal laserline will be
shut off during automatic alignment.
3 Predefine a scan direction by pressing the direc-
tion keys 3 accordingly within the first 3 sec.
If no direction is predefined the unit will
start looking for the receiver in a predefined
sequence (middle - left - right).
To deactivate the auto alignment process
press the alignment key 2 again for 2 sec.
4 The auto alignment process will move the laser
unit until it is precisely aligned with the Leica XCR
Catch receiver.
5 When the receiver detects the exact position it
will beep for 2 sec. and will display the lighted
green LED 4 and the middle position.
6 The Leica XCR Catch makes the laser follow the
movements of the Leica XCR Catch and will
continuously keep monitoring and readjusting the
alignment after the middle position has been
found. To stop this continuous process press the
alignment key 2 or the On/Off button.
The receiver will automatically deactivate
the auto alignment in case no laser signal is found
or in case the signal is permanently lost after
more than 45 sec. The receiver will display all 5
LEDs blinking and will sound 3 short beeps. To
reinitiate the receiver press any key.