DeWalt DW030 - Page 53

english
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WARNING: Sinceaccessories,otherthanthoseoffered
by DeWA LT, have not been tested with this product, use
ofsuchaccessorieswiththistoolcouldbehazardous.
To reduce the risk of injury, only D
eWALT, recommended
accessories should be used with this product.
If you need assistance in locating any accessory, please contact your
local D
eWA LT authorised service center.
DANGER: To reduce the risk of serious personal injury,
never stare directly into the laser beam, with or without
safety glasses.
Troubleshooting
If measurement conditions do not permit an accurate measurement,
an error code will appear on the LCD display. For an error code
description refer to the following table.
Code Description Correction
204 Calculation error Repeat the measurement
252 LDM too hot Let the LDM cool down
253 LDM too cold Warm the LDM up
255 Weak signal Change the target surface (e.g.,
put white paper on glass door)
256 Incorrect reading Change the target surface (e.g.,
put white paper on glass door)
257 Too much
background light
Shadow the target area
258 Outside of range Stay within the working range
260 Laser beam interrupted Repeat the measurement