JSG M2AP01, Operation & Installation Manual

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BATTERY
This Alarm Panel operates independently of any external power supply and uses an advanced non-rechargeable lithium
battery pack to drive all functions including energising the release solenoids. The pack has built-in circuitry that allows
it to accurately keep track of its charge state and will notify the Alarm Panel that it needs replacement once 60% of its
capacity has been used up. This ensures that it will always have enough capacity to handle activation even if the battery
is not replaced for 6 months after notification.
The Alarm Panel regularly tests the battery under a full simulated load to ensure that any premature cell failures are
picked up. If both the REPLACE BATTERY indicator and the OK indicator are lit the battery must be replaced at the
next convenient opportunity. If only the REPLACE BATTERY indicator is lit the battery is critical and must be replaced
immediately.
Battery life
is very much dependent on the conditions the Alarm Panel operates in. STANDBY MODE places the least load
on the battery and FIRE MODE places the highest load. Battery capacity is significantly reduced in sub zero temperatures.
In most applications the battery should last for at least 2 years and in ideal conditions over 4 years. Once the Alarm Panel
indicates "REPLACE BATTERY" the battery needs replacement it can still operate reliably for at least a further 6 months.
The battery incorporates a built in fuse for safety purposes. This fuse is rated at 3 amps which is far above the
requirements of the Alarm Panel so will never fuse in normal use. Care should be taken when handling the battery not to
short out any of the terminals. If this fuse is blown it cannot be replaced and the battery pack will be rendered useless.
Observe the INSTALL BY date printed on the battery.
Dispose of used batteries in an environmentally responsible
manner or preferably return to your dealer for correct disposal.
IMPORTANT