Guest 2722-B Owner's Manual

Guest 2722-B Owner's Manual

30 amp, 2 outputs, 3 stage battery charger

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R
MODEL 2722-B
30 AMP, 2 OUTPUTS, 3 STAGE

BATTERY CHARGER

OWNER'S MANUAL
Connections at a glance:
The Guest Model 2722-B charges 2 batteries, as shown below. In agreement with the
American Boat and Yacht Council (A.B.Y.C.), Guest strongly recommends using a 25
Amp fuse in each positive (+) output cable.
1. Charger POS (white wire with fuse)
to battery " + ".
2. Charger NEG (black wire) to battery " - ".
3. Plug AC line cord into a GFCI protected
wall socket.
4. Remove connections in the reverse order.
SAVE THESE INSTRUCTIONS
1
I-27122 Rev E
EC 3429

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Table of Contents
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Summary of Contents for Guest 2722-B

  • Page 1: Battery Charger

    OWNER’S MANUAL Connections at a glance: The Guest Model 2722-B charges 2 batteries, as shown below. In agreement with the American Boat and Yacht Council (A.B.Y.C.), Guest strongly recommends using a 25 Amp fuse in each positive (+) output cable.
  • Page 2: Introducing The Charger

    1. INTRODUCING THE CHARGER The Guest ChargePro Model 2722-B offers you a unique selection of independent outputs to economically satisfy all battery combinations normally encountered in the marine industry. Each product in the series is encapsulated in a waterproof, shockproof, thermally conductive compound to provide you many years of trouble free operation in wet and/or corrosive environments.
  • Page 3 6. Do not drop a metal tool onto the battery. It may spark, short circuit the battery and may cause an explosion. 7. 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.
  • Page 4: Operating The Charger

    The total 30-amp output of this charger is divided between the two outputs. The Guest ChargePro 2722-B battery charger is fully automatic, requires no maintenance, and can be left unattended. However, the electrolyte (battery acid) in lead acid batteries can gradually evaporate, particularly in warm climates. For this reason, check the levels in your batteries once a month as a part of your normal maintenance routine.
  • Page 5 Green troubleshooting section in this manual. When both the green and the red LED’s are on, the 2722-B is charging at an "ABSORPTION" rate (stage 2). This mode of charging gradually "tops off" your batteries, and reduces harmful sulfating. While both LED’s are on, the voltage measured (with the charger on) should be...
  • Page 6: Maintaining The Charger

    DC overload or a DC 3. Test batteries and replace if short. necessary. 3. One or more defective 4. Return charger to Guest batteries. Service department. 4. Component failure. 2. Static on TV or 1. Certain TV’s and 1.
  • Page 7: Specifications

    Up to 200 Amp-Hours each output Maintenance only: Up to 350 Amp-Hours Physical Dimensions: Height x Width x Depth 6.5” x 9.5” x 2.75” Cable Lengths: DC Cable Lengths Guest Model 2722-B Charging Modes Output Voltage Battery FLOAT / BULK ABSORPTION Maintenance...
  • Page 8 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. Proof of purchase is required: A computerized register receipt is required. Handwritten receipts are not accepted for warranty proof of purchase.

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