3.3This NAPA Digital Wheel Charger is for use on a nominal
DANGER: BEFORE USING ADAPTER AS ILLUSTRATED, BE CERTAIN THAT CENTER SCREW OF OUTLET PLATE IS GROUNDED. The
USE OF AN ADAPTER IS NOT ALLOWED IN CANADA. IF A
3.4An extension cord should not be used unless absolutely necessary. Use of improper extension cord could result in a risk of fire and electric shock. If extension cord must be used, make sure:
a.that pins on plugs of extension cord are the same number, size, and shape as those of plug on the NAPA Digital Wheel Charger;
b.that extension cord is properly wired and in good electrical condition;
c.that wire size is large enough for AC ampere rating of charger as specified in the following table.
Recommended minimum AWG* size for extension cords for battery chargers
AC input rating, amperes |
| AWG size of cord |
| |||
|
|
|
|
|
| |
Equal to or | But less than: | Length of cord, in feet (meters) | ||||
greater than: | ||||||
|
|
|
|
| ||
|
| 25 (7.6) | 50 (15.2) | 100 (30.5) | 150 (45.6) | |
12 | 14 | 16 | 12 | 10 | 8 |
*American Wire Gauge
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