dC B
atterY
r
eplaCement
HySecurity provides a one year warranty from the date of shipment for all batteries supplied with the
StrongArmPark DC operator.
Display indicators of a low battery include:
• LOW BATTERY or DEAD BATTERY appears on the Smart DC Controller display which may or may not
be indicative of normal discharge.
• ALERT 18 CHANGE BATTERY appears on the
Smart DC Controller display. The operator emits
an audible chirp every minute to indicate a problem exists.
• AP (#) AC LOSS appears on the Smart DC Controller display. Gate operation is affected by AC power
loss depending on customer preferences and the configuration set by the installer in the AP (#) AC
LOSS User Menu.
Symptoms of a low battery may include:
• Gate remains locked in the open position
• Gate remains locked in the closed position
•
Gate opens five seconds after AC power loss and locks open
CAUTION
Before replacing the batteries, turn off all power switches. Use only AGM batteries as replacements (8Ah -
MX002008). The batteries supplied in the StrongArmPark DC operator are state-of-the-art AGM batteries. Do
NOT use flooded cell batteries as damage may occur to the unit. Wear protective clothing while working with
batteries.
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General Maintenance
MX3650-01 Rev. D
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