FAAC 3540.5-Battery, 12V for 24Vdc Products

Instructions

1. Disconnect the AC power to the gate/barrier system before installation.

2. Remove the old batteries from the battery compartment.

3. Place the two 12V batteries into the compartment.

4. Connect the included jumper cable between the batteries to achieve 24VDC output.

5. Connect the battery pack to the operator according to FAAC wiring instructions.

6. Restore AC power and verify proper backup operation.

7. Check LEDs or system indicators for correct battery charging status.

Safety

• Disconnect all power before replacing batteries.

• Handle batteries carefully; avoid short-circuiting terminals.

• Use only FAAC genuine batteries for safety and optimal performance.

• Do not expose batteries to fire, water, or extreme temperatures.

• Dispose of used batteries according to local regulations.

Recommendations

• Inspect battery voltage every 6–12 months to ensure proper charge.

• Replace batteries every 2–3 years depending on usage.

• Keep the battery compartment clean and dry.

• Test backup operation periodically to ensure reliability.

• Use only FAAC-approved replacement parts for safety compliance.