Porter Cable PC750AG Manuel D'instructions page 7

90536090 PC750AG Angle Grinder
:
To reduce the risk of personal injury, use extra care when working
into a corner or edge because a sudden, sharp movement of the tool may be
experienced when the wheel or other accessory contacts a secondary surface or a
surface edge.
SAFETY GUIDELINES - DEFINITIONS
It is important for you to read and understand this manual. The information it contains
relates to protecting YOUR SAFETY and PREVENTING PROBLEMS. The symbols
below are used to help you recognize this information.
:
Indicates an imminently hazardous situation which, if not avoided, will
result in death or serious injury.
:
Indicates a potentially hazardous situation which, if not avoided, could
result in death or serious injury.
:
Indicates a potentially hazardous situation which, if not avoided, may
result in minor or moderate injury.
:
Used without the safety alert symbol indicates a potentially hazardous
situation which, if not avoided, may result in property damage.
SYMBOLS
• The label on your tool may include the following symbols. The symbols and their
definitions are as follows:
V..................volts
Hz................hertz
min ..............minutes
............direct current
................Class I Construction
(grounded)
................Class II Construction
(double insulated)
• 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.
Volts
120V
240V
Ampere Rating
More Not more
Than Than
0 - 6
6 - 10
10 - 12
12 - 16
6/6/08 9:13 AM Page 7
A ..................amperes
W..................watts
................alternating current
n o ................no load speed
................earthing terminal
................safety alert symbol
.../min or rpm ....revolutions or reciprocation
Minimum Gage for Cord Sets
Total Length of Cord in Feet
0-25 26-50 51-100
(0-7,6m) (7,6-15,2m) (15,2-30,4m) (30,4-45,7m)
0-50 51-100 101-200
(0-15,2m) (15,2-30,4m) (30,4-60,9m) (60,9-91,4m)
American Wire Gage
18 16 16
18 16 14
16 16 14
14 12 Not Recommended
7
per minute
101-150
201-300
14
12
12