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Truper MAX-CA Battery Charger User Manual
Quick guide for the Truper MAX-CA battery charger. Learn how to charge your 20V lithium-ion batteries, understand LED status indicators, and follow maintenance tips to maximize battery life.
PDF source: español · summary: English
Quick answers from the manual
Quick answer
- The Truper MAX-CA is a 20V Lithium-Ion battery charger. To charge, plug it into a 127V outlet, insert the battery, and wait for the red light to indicate charging. A full charge is indicated by a solid green light. p. 1
Key actions
- Charge the battery to full capacity before first use. p. 1
- Discharge the battery completely at least once per month. p. 1
First start
- Plug the charger into a 127V outlet, then insert the battery. p. 1
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Problems and fixes
Red light flashing
Battery is defective; replace it.
p. 1
Green light flashing
Temperature out of range; wait for it to normalize.
p. 1Maintenance and reset
- Do not leave the battery uncharged for more than three months. p. 1
Technical specifications
| Parameter | Value | Meaning | Pages |
|---|---|---|---|
| Input | 127V~, 60Hz, 1.1A | Power supply requirements | p. 1 |
| Output | 21.5V, 3.5A | Charging output | p. 1 |
Where to find it in the PDF
- Battery Charger Instructions p. 1
Table of contents
Quick guide from the manual
This document provides instructions for the Truper MAX-CA battery charger. It is designed for 20V Lithium-Ion batteries compatible with the Truper MAX line. Always ensure the charger is used in a dry environment and only with compatible batteries to prevent damage or injury.
Charging Instructions
- Connect the charger plug to a 127V~ power outlet. The green indicator light will turn on.
- Insert the battery into the charger. The green light will turn off, and the red light will turn on, indicating that charging has started.
- When the battery is fully charged, the green light will turn back on, and the red light will turn off.
- Once charging is complete, disconnect the charger from the power outlet and remove the battery.
LED Indicators and Troubleshooting
- Red light flashing: The battery is defective. Replace it with a new one.
- Green light flashing: The battery temperature is below 0°C or above 45°C. Wait for the battery to reach the appropriate temperature range before charging.
Battery Maintenance
- Charge the battery to its maximum capacity before using it for the first time.
- Always charge the battery to its maximum capacity.
- Do not leave the battery uncharged for more than three months.
- Discharge the battery completely at least once per month.
Technical Specifications
- Input: 127V~, 60Hz, 1.1A
- Output: 21.5V, 3.5A
- Charging Times:
- MAX-BA2: 60 min
- MAX-BA4: 80 min
- MAX-BA6: 110 min
Manufacturer information
TRUPER, S.A. DE C.V.
Practical help
Common problems
Red light flashing
The battery is defective. Replace it with a new one.
Green light flashing
The battery temperature is out of range (45°C). Wait for the battery to reach the appropriate temperature range.
Before use
- Ensure the power source is 127V~.
- Charge the battery to full capacity before the first use.
- Verify the battery is a Truper MAX 20V Lithium-Ion model.
- Ensure the environment is dry and not damp.
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Specs in practice
- Charging Time
- Varies by battery model: 60 min (MAX-BA2), 80 min (MAX-BA4), 110 min (MAX-BA6).
Model compatibility
- Compatible with the entire line of Truper MAX 20V Lithium-Ion cordless tools.
Manual page author
David Miller
Documentation analyst