Features - Projecta HDBM4000 Instruction Manual

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FEATURES

AUTOMATIC 8 STAGE CHARGING
Automatic 8 stage charging delivers a complete and thorough charge giving your
batteries longer life & better performance. Once the battery is fully charged, the
battery charger will continue to monitor the battery without the risk of overcharging.
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STAGE 1: Checks battery settings with battery
STAGE 2: Desulphation stage is designed to break down sulphation occurring in
batteries that have been left flat for extended periods of time, returning them back
to full charge. Sulphation occurs when lead-sulphate hardens and clogs up the
battery cells.
STAGE 3: Soft Start, This is a preliminary charge process that gently introduces power
to the battery, protecting the battery and increasing battery life.
STAGE 4: Bulk stage reduces charging time by charging the battery at the maximum
rate (constant current) to a set voltage, at which point the battery is approximately
80% charged.
STAGE 5: Absorption stage charges the battery to 100% by adjusting the charge rate
allowing the battery to absorb more power.
STAGE 6: Analysis mode tests the battery to ensure that it has taken the charge;
if the battery passes the test the charger will proceed to the float stage, but if the
battery fails the test, the charger will apply a recondition charge to try to return the
battery to full charge.
STAGE 7: Float stage maintains the battery at 100% charge without overcharging or
damaging the battery.
STAGE 8: Pulse Float, provides a long term storage charge to the battery by only
providing charge when required.
ENGINE START FUNCTION
Starts vehicles with a flat battery after a controlled 5 minute charge.
LCD DISPLAY
The battery charger is fitted with an LCD digital display that displays the,
battery voltage & Amp readings, correct connection and other warning messages
during operation.
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