5.
Rotate the instrument 180° and project laser cross onto the opposite wall. (W1) and mark the
point where the laser cross hits the wall "A2".
6.
Measure the distance between "A1" and "A2" and between "B1" and "B2" . If the distances
are the same, the Instrument is in calibration. If the difference between the two sets of
points is greater than 1/2 the specified accuracy the instrument is out of calibration.
Checking the horizontal line side to side (Fig. 5)
1.
Set the instrument up approximately 8ft (2.5m) from a wall that is as least 16ft (5m) long.
2.
Project the laser cross 1ft(0.3m) from one corner. Mark point (A) along the horizontal laser
line 8ft (2.5m) from the intersection of the laser cross.
3.
Rotate the instrument so that the laser cross is projected at the wall 15ft (4.6m) away from
the first laser cross point.
4.
The deviation of the horizontal laser line from the point (A) marked previously should not be
greater than 1/2 the specified accuracy.
CALIBRATION
This unit is factory calibrated and should never need calibration. But if it needs to be calibrated, it
must be done by a factory authorized service center. Contact customer service at +49 (0)8085 - 930530.
SPECIFICATIONS
LEVELING ACCURACY:
LINE LENGTH:
WORKING RANGE:
FAN ANGLE:
LASER DIODES:
LASER CLASS:
POWER:
ESTIMATED BATTERY LIFE:
COMPENSATOR TYPE:
SELF-LEVELING RANGE:
SELF-LEVELING SPEED:
OUT-OF-LEVEL SENSOR:
FEATURE:
OPERATING TEMPERATURE:
WEIGHT (WITH MOUNT):
WALL/TRIPOD MOUNT:
WARRANTY:
8 • PNXL
- ±3/32-in at 30-ft feet (2.5mm at 9m)
60-ft @ 30 feet (18m at 9m)
up to 100-ft (30 m), dependent on
illumination of area
>120°
- 635nm
2M
3 "AA" batteries 1,5 V
±15 hrs
Gimbel (Ball Bearing hung compensator
magnetically dampened)
±4º
3 seconds
Yes
"Manual Mode Feature" allows tilting for
extreme angles
32°F to 104°F (0°C to 40°C)
1.8 lbs. (0.9kg)
1/4- 20 thread
1 year