MAN-230000-00 REV B
2
SAFETY PRECAUTIONS
BEFORE ATTEMPTING TO INSTALL AND OPERATE THE CHARGER, READ
THIS MANUAL CAREFULLY
This manual contains important instructions for the
PowerCharge™ iHF3
series
product line that shall be followed during installation and operation of the charger.
Only qualified personnel should install, operate, or service this equipment.
SAVE THESE INSTRUCTIONS
High Voltages.
Lethal voltages are present within the charger enclosure
whenever the AC line is energized and/or the battery/load is connected. The heat
sinks and other internal components present the risk of electric shock.
Stored Energy.
To avoid the risk of electric shock, wait at least two minutes after
de-energizing the AC line and disconnecting the battery/load before removing the
cover.
High Current Levels.
Do not touch uninsulated battery connectors or terminals.
All tools should be adequately insulated to avoid the possibility of shorting
connections. Inspect cables often for damage to the insulation. Replace cracked
or worn cables immediately.
Improper Connections.
If the charger is incorrectly wired to input or output
devices or wiring is not in accordance with local safety codes and standards, the
iHF3 charger and/or its components are at risk of being destroyed.
Grounding.
The charger must be connected to an AC power supply
incorporating an earth or ground. The grounding conductor must be of a size
equal to or larger than the line (phase) conductors.
Explosive Gases
.
Working in the vicinity of a lead-acid battery is dangerous.
Batteries generate explosive gases during charge and discharge. To reduce the
risk of ignition, follow these safety instructions as well as those published by the
battery manufacturer. To minimize the potential for arcing and to reduce the risk
of damage to the connector contacts, it is preferable to connect and disconnect a
battery when the charger output is
OFF
.
WARNING