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umcguireSep 14, 2025
What to do if Samlexpower Remote Control displays 'SD card write error'?
- KKenneth ParksSep 14, 2025
If your Samlexpower Remote Control displays an 'SD card write error!', remove and re-insert the card.

What to do if Samlexpower Remote Control displays 'SD card write error'?
If your Samlexpower Remote Control displays an 'SD card write error!', remove and re-insert the card.
How to resolve 'OUT OF RANGE' error on Samlexpower Remote Control?
To resolve an 'OUT OF RANGE!' error on your Samlexpower Remote Control, change the parameter value to one within the specified range.
What to do if Samlexpower Remote Control shows 'Battery low voltage'?
If your Samlexpower Remote Control displays a 'Battery low voltage!' message, the unit will automatically switch off after the time set by the 'LV CUT OFF TIME' parameter expires. If the set time hasn't expired, you can manually switch off the unit. If qualified AC input becomes available before the 'LV CUT OFF TIME' expires, the unit will automatically reset to 'Charging Mode', provided the battery voltage is above 9V for EVO-1212F/1212F-HW/2212/3012 or above 18V for EVO-1224F/1224F-HW/2224/4024. To prevent the unit from switching off due to a 'Battery low fault!' and instead automatically reset to 'Charging Mode' upon AC input with the specified battery voltages, change the 'LV CUT OFF TIME' value to 0 seconds. Also, if the batteries are charged by an external charger and reach the 'RESE...
What should I do if my Samlexpower Remote Control displays 'Battery ultra low voltage'?
If your Samlexpower Remote Control displays a 'Battery ultra low voltage!' message, the unit will automatically switch off after the time set by the 'LV CUT OFF TIME' parameter expires. If the set time hasn't expired, you can manually switch off the unit. If qualified AC input becomes available before the 'LV CUT OFF TIME' expires, the unit will automatically reset to 'Charging Mode', provided the battery voltage is above 9V for EVO-1212F/1212F-HW/2212/3012 or above 18V for EVO-1224F/1224F-HW/2224/4024. To prevent the unit from switching off due to a 'Battery ultra low voltage!' and instead automatically reset to 'Charging Mode' upon AC input with the specified battery voltages, change the 'LV CUT OFF TIME' value to 0 seconds. Also, if the batteries are charged by an external charger and r...
| Model | EVO-RC-PLUS |
|---|---|
| Category | Remote Control |
| Display | LCD |
| Connection | RJ45 |
| Humidity | 5% to 95% non-condensing |
| Compatibility | Samlex EVO Series Inverter/Chargers |
Provides steps and requirements for flush mounting the unit.
Details the procedure for turning the unit on and off, including conditions.
Explains how to enter/exit standby mode and its status display.
Describes fault messages and procedures for clearing them.
Explains password protection for parameter changes.
Summarizes LED and buzzer indications for operational monitoring.
Lists fault messages, symptoms, and troubleshooting steps.
Details the warranty terms, coverage, and exclusions.