Absenicon3.0 C138 User Manual
12.Product Maintenance
12.1 Tool preparation
The preparation tools include: a maintenance tool before the module, a Phillips screwdriver, a multimeter,
etc.
12.2 Cabinet accessories replacement guide
12.2.1 Module maintenance
Press the front module maintenance tool button, get close to the module, suck out the module, and then release
the front module maintenance tool button after holding the module with your hand.
12.2.2 HUB maintenance