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AFP-400 Installation
PN 50253:A2 03/12/96
Testing the System
Maintenance-free sealed lead-acid batteries used in the system do not
require the addition of water or electrolyte. These batteries are charged and
maintained in a fully charged state by the main power supply's float charger
during normal system operation. A discharged battery typically charges at
1.5 amps and reaches the float voltage of 27.6 volts within 48 hours.
Replace any leaking or damaged battery. You can get replacement batteries
from the manufacturer. Minimal replacement battery capacity is indicated
on the AFP-400 marking label.
Batteries contain Sulfuric Acid which can cause severe burns to the
skin and eyes and damage to fabrics.
If a battery leaks and contact is made with the Sulfuric Acid, imme-
diately flush skin and/or eyes with water for at least 15 minutes.
Water and household baking soda provides a good neutralizing
solution for Sulfuric Acid.
If Sulfuric Acid gets into eyes, seek immediate medical attention.
Ensure proper handling of the battery to prevent short-circuiting.
Take care to avoid accidental shorting of the leads from uninsulated
work benches, tools, bracelets, rings, and coins.
Shorting the battery leads can damage the battery, equipment, and
could cause injury to personnel.
DANGER
Battery Checks and
Maintenance
