Troubleshooting - DeWalt DW089 User Manual

TABLE 4
1. Set up the laser in one corner of the floor and turn on the forward
2. Mark the centre of the beam at three locations (A, B, and C) on the
3. Move the laser to mark B and turn on both vertical beams.
4. Position the beam crossing precisely at mark B, with the forward
5. Mark a location (D) along the side vertical beam at least 5 m (18')
6. Rotate the laser over mark B so that the forward vertical beam
7. Mark the location (E) where the side vertical beam passes by
8. Measure the distance between marks A and E. If the measurement

Troubleshooting

THE LASER DOES NOT TURN ON
• Make sure batteries are installed according to (+) and (–) on the
• Make sure the batteries are in proper working condition. If in
DW089_DW089CG - User Manual - NA - May 2018.indd 21
Distance
from A to B
4.0 m (14')
5.0 m (17')
6.0 m (20')
7.0 m (23')
vertical beam.
floor along the laser line. Mark B should be at the midpoint of the
laser line.
beam aligned with mark C.
away from the unit.
now passes through mark D.
mark A.
is greater than the values shown in Table 4, the laser must be
serviced at an authorised service centre.
inside of the battery door.
doubt, try installing new batteries.
DW 0 8 9/ D W089CG
Allowable Distance
Between Marks
3.5 mm (5/32")
4.5 mm (3/16")
5.5 mm (7/32")
6.0 mm (1/4")
E
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5/25/2018 10:40:48 AM