8
RECOMMENDED MINIMUM GAUGE (AWG) FOR EXTENSION CORDS FOR PATRIOT SERIES 2420
HIGH FREQUENCY BATTERY CHARGER
•
Refer to the Product ID Label affixed to the product and identify the input requirements such as
‘120
VAC, 60Hz,
10Amps
’.
Make sure the product will be connected to a matching utility power rating. For example, if product is
rated at 60Hz, do not connect to a 50Hz utility.
•
The rating of the input AC cord, if replaced by a certified technician, must not be less than 16AWG, 300V for
100VAC or 120VAC utilities and not less than 18AWG, 300V for 230VAC or 240VAC utility power. Cord must be
hard usage SJT type or better and must be UL?CSA approved. The cable end connecting to charger must be an
approved IEC 60320 power connector.
•
Do not connect product to AC receptacles that share power with any other moderate to heavy loads such as air
conditioners, motors and other common appliances. Most appliances turn on/off at random and cause power
surges and power droops that can severely affect the product connected to that same power circuit.
•
Inspect AC Receptacles for general wear, including loose or hanging receptacles and be very aware of potentially
worn contacts. If any heat is felt in and around the receptacle while the charger is operating, this is an immedi-
ate indication of danger caused by a worn receptacle.
SAFE GROUNDING INSTRUCTIONS
•
Do not remove Ground Pin from charger
’
s A.C. Plug, or connect to utility power via an adaptor that bypasses the
product
’
s ground pin connection. The product must be grounded at all times when connected to utility power.
•
This battery charger must be grounded to reduce the risk of electric shock. This charger is equipped with an AC
cord set having an equipment
-
grounding conductor. This AC cord set must be connected to an appropriate re-
ceptacle that is properly installed and grounded in accordance with the National Electrical Code (NEC) and all
local codes and ordinances.
WARNING: IMPROPER CONNECTION OF THE EQUIPMENT
-
GROUNDING CONDUCTOR MAY
RESULT IN THE RISK OF AN ELECTRIC SHOCK.
•
The equipment grounding connector has green insulation with or without yellow stripe(s). If repair or replace-
ment of the charger
’
s AC cord set is necessary, refer to a qualified service agent. Do not connect the equipment
grounding connector to a live terminal.
Length of cord (feet)
25
50
100
150
AWG
16
16
14
12
