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Mobility Charger Series OWNER’S MANUAL OFF BOARD BATTERY CHARGERS Models Amperage Volts 28003 3 Amps 28005 5 Amps 28008 8 Amps See Connection diagrams for warnings. IMPORTANT NOTICE This manual contains important safety and operating instructions for the charger. Read the entire manual before using.
1. INTRODUCING THE CHARGER The Guest model 28003, 28005 AND 28008 are designed to both recharge your batteries, and extend your battery’s life in applications where it is stored for long periods of time. They are “3-stage” electronic, completely automatic, lightweight, silent, battery chargers and each output produces 24 Volts DC at either a full 3, 5 or 8 Amps (model specific), while using much less AC current than other charger types.
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Do not drop a metal tool onto the battery. It may spark, short circuit the battery and may cause an explosion. Remove all personal metal items such as rings, bracelets, necklaces, and watches when working near a lead-acid battery. A battery can produce short circuit currents high enough to weld a ring or the like to metal, causing a severe burn.
See diagram below for connector polarization. Note: E+J Wheelchairs require Guest P/N 2800-1 adapter. Battery Size Recommendations The recommended maximum battery size per 3 amp bank is 36AH. The recommended maximum battery size per 5 amp bank is 60AH.
Charger Characteristics 3. OPERATING THE CHARGER The LED Function Chart describes the charging process for any of chargers listed above. Display Operating condition When the yellow LED is on, it indicates that your batteries are discharged and Y ellow is recharging them at the "Charging" rate (stage 1). This charging rate is specified (3,5,8) Amps.
3. Component failure. the extension cord. 3. Return charger to the Guest Service Dept. 4. Neither of the 1. No AC power available at the 1. Connect AC power or reset the LED’s turn on...
Size (inches) Input Model Banks Input Volts Volts Amps Size L x W x H Amps Max 115VAC 28003 4’ 2.7 x 7.3 x 6.6 1.5 Amps 50/60Hz 115VAC 28005 4’ 2.5 x 8.3 x 7.2 2.0 Amps 50/60Hz 115VAC 28008 4’...
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---Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. LIMITED WARRANTY For two (2) years from the date of purchase, The Guest Co. will, at its discretion, repair or replace for the original consumer, free of charge, any parts found defective in material or workmanship.