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LTC Charge 16 User Manual

LTC Charge 16
19 pages
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LTC CHARGE 16
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LTC Charge 16 Specifications

General IconGeneral
BrandLTC
ModelCharge 16
CategoryBattery Charger
LanguageEnglish

Summary

IMPORTANT SAFETY INSTRUCTIONS

Gases

Safety guidelines regarding flammable gases released during battery charging and ventilation.

Type of batteries

Specifies compatible battery types (lead acid, gel, Lipo4) and incompatible types (NICAD).

Points of note

Advice on storing the charger in a dry area to prevent moisture damage to internal parts.

Repair

Instructions regarding user modifications, repairs, and cord replacement for the battery charger.

Danger!

Critical warnings about battery acid burns, charging frozen batteries, touching clamps, and handling damaged chargers.

Precautions When Working with Batteries

Safety measures including handling battery acid, avoiding sparks, and not dropping tools on batteries.

FEATURES

Automatic and Intelligent 9-Stage Charging Curve

Describes the microprocessor-controlled 9-stage charging process for optimal battery charging and lifespan.

Battery Test and Precharge (Stage 1)

Checks battery voltage and connections for stability before initiating the charge process.

Desulphation (Stage 2)

Removes sulfate from lead plates using pulsing current/voltage to restore battery capacity.

Soft Start (Stage 3)

Initial battery test and charging with reduced current for severely discharged batteries.

Bulk (Stage 4)

The main charging phase, delivering maximum current until 70-85% charge is reached.

Absorption (Stage 5)

Completes charge to nearly 100% at constant voltage, tapering current as it reaches minimum level.

Recondition (Stage 6)

Uses higher voltage to recondition sulfated batteries, extending battery life (for STD/GEL/AGM 12V).

Analysis (Stage 7)

Tests the battery's ability to hold a charge, indicating if replacement is needed.

Float (Stage 8)

Maintains the battery at full charge with low voltage and minimal current.

Pulse (Stage 9)

Keeps the battery at 95-100% capacity by monitoring voltage and pulsing as needed.

OPERATION AND PROTECTION

Protection Features

Covers reverse-polarity and short-circuit protection mechanisms to prevent damage and ensure safe operation.

Charge Memory Function

Allows the charger to automatically resume charging based on previous status after power interruptions.

Additional Features

Includes Anti Spark Protection, Overheating Protection, and Plastic Housing (IP20).

MODE SELECTION

MODE BUTTON Functionality

Explains the use of the MODE button to select one of nine different battery charger modes.

Specific Charge Modes

Lists and describes the nine available modes for different battery types and charging speeds (STD, GEL, AGM, LIPO4, RECONDITION).

START CHARGING YOUR BATTERY

Preparing the Battery

Steps for checking battery liquid levels, topping up, and handling gases for non-sealed batteries.

Connection Procedure

Instructions for connecting the positive (red) and negative (black) leads to the battery terminals.

Charging Process

How the charger enters charging status, default slow charge for 12V, and mode selection within the first 5 seconds.

Charging Completion

Indicators for a fully charged battery (Stage 8, FULL) and automatic maintenance modes.

TROUBLESHOOTING AND MAINTENANCE

Night Mode

Feature to reduce charging current and stop fan during fast charging for quiet operation.

Battery Fault Indicators

Explains LED and LCD error codes (Er1, Er2, Er3) for connection issues, voltage problems, or inability to charge.

Charging Issues

Potential causes for charging stopping in Desulphation/Absorption modes and how to resume.

Faulty Cells

How to identify and deal with a faulty battery cell that might cause the battery to remain flat.

BATTERY CARE AND TESTING

Battery Fluid Check and Terminals

Guidance on checking and topping up battery fluid and maintaining battery terminals.

Checking Battery Condition

Using a hydrometer to check the specific gravity of electrolyte in non-sealed batteries.