5、Maintenance; Preparation Tools; Maintenance Instructions - Absen A27 Pro Series User Manual

5．Maintenance

5.1 Preparation Tools

Preparation tools include: module front service tool, Phillips screwdriver, multimeter, etc.

5.2 Maintenance Instructions

5.2.1 Module Maintenance
Put the front service tool onto the surface of the module, then press the button of the tool
to suck out the module, hold the module by hand and release the button.
Button
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