DeWalt DW443 Sander User Manual


 
4
English
The label on your tool may include the following symbols. The
symbols and their definitions are as follows:
V ............. volts A ...............amperes
Hz ........... hertz W ..............watts
min ......... minutes
............alternating current
.......direct current
n
o .............no load speed
...........Class I Construction .............earthing terminal
............... (grounded)
.............safety alert symbol
............ Class II Construction …/min.......revolutions or
............... (double insulated) .................reciprocation
BPM .......beats per minute .................per minute
SAVE THESE INSTRUCTIONS
FOR FUTURE USE
Motor
Be sure your power supply agrees with nameplate marking. 120 AC
means your tool may be operated only with alternating current and
never with direct current. Voltage decrease of more than 10% will
cause loss of power and overheating. All tools are factory tested; if
this tool does not operate, check the power supply.
Attaching Sanding Discs
Your sander is designed to use 6" sanding discs with the 6 hole dust
extraction pattern.
Hook and Loop (DW442 and DW443)
PSA - Pressure Sensitive Adhesive (DW441 and DW444)
To attach paper to the sanding pad:
1. Turn off and unplug tool.
2. Turn the sander over so that the sanding pad is facing upward.
3. (DW441 and DW444 only) Clean dust from vinyl pad face.
4. Hold the pad with one hand to keep it from rotating.
FIG. 1 SANDING DISC
PAD
FIG. 2
ON
OFF
SPEED CONTROL DIAL
(SETTINGS 1 - 5)
1
FIG. 3