Functional description figure a & b – Porter-Cable PC650HD User Manual
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• When using an extension cord, be sure to use one heavy enough to carry the current
your product will draw. An undersized cord will cause a drop in line voltage resulting in
loss of power and overheating. The following table shows the correct size to use
depending on cord length and nameplate ampere rating. If in doubt, use the next
heavier gage. The smaller the gage number, the heavier the cord.
FUNCTIONAL DESCRIPTION
Figure A & B
1. Variable speed switch
2. Lock-on button
3. Forward/reverse slider
4. Two-gear selector
5. Drilling mode selector
6. Chuck
7. Chuck key & strap
8. Depth stop
9. Side handle
1
1
2
2
3
3
4
5
6
8
7
6
7
9
9
A
B
C
Minimum Gage for Cord Sets
Volts
Total Length of Cord in Feet
120V
0-25
26-50
51-100
101-150
(0-7,6m)
(7,6-15,2m) (15,2-30,4m) (30,4-45,7m)
240V
0-50
51-100
101-200
201-300
(0-15,2m) (15,2-30,4m) (30,4-60,9m) (60,9-91,4m)
Ampere Rating
More
Not more
American Wire Gage
Than
Than
0
-
6
18
16
16
14
6
-
10
18
16
14
12
10
-
12
16
16
14
12
12
-
16
14
12
Not Recommended
90538205 PC700D & PC650HD 7/2/08 12:29 PM Page 5