DeWalt DW088 - Optional Accessories; Maintenance

52
ENGLISH
Bright light shining on detector causes continuous “on-grade” signal.
• In the presence of very intense ambient light, the detector may give a false or erratic
indication of level.
• Reposition the detector out of the intense light or shade the sensor window
25
to
resume normal operation.
Optional Accessories
Using the Laser with Accessories (Fig. 1 inset)
The laser is equipped with a 1/4" x 20 female thread
11
on the bottom of the unit.
This thread is to accommodate current or future DeWALT accessories. Only use DeWALT
accessories specified for use with this product. Follow the directions included with
theaccessory.
Consult your dealer for further information on the appropriate accessories.These are:
DE0734 DeWALT grade rod
DE0737 DeWALT grade rod
DE0881 DeWALT tripod
DE0882 DeWALT laser pole
DE0892 DeWALT detector
MAINTENANCE
Your DeWALT laser unit has been designed to operate over a long period of time with a
minimum of maintenance. Continuous satisfactory operation depends upon proper laser
care and regular cleaning.
Field Calibration Check (Fig. H–J)
The field calibration check must be performed securely and accurately to make a
correct diagnosis. Whenever an error is registered, have the tool serviced by a qualified
repairagent.
!
WARNING: The conditions of the area are indicative of the results presented.
If the practice differs from these conditions, the measurements have to be
adjustedaccordingly.
Scan Check (Fig. H)
• Place the tool in an area between two vertical surfaces that are at least 9 m apart.
Mount the tool exactly midways to the wall.
• Position the tool at an angle of 45° to the left.
• Switch on the horizontal laser beam.
• Mark the centre of the laser beam exactly midways on the opposite wall.