GRAPHTEC midi LOGGER GL240 User Manual page 33

CHAPTER 2 Checks and Preparation
(4) Align the wireless LAN unit to the wireless LAN connection terminal and the fixed guide and then insert
the wireless LAN unit until the unit is locked.
Wireless LAN unit
When the wireless LAN unit has been inserted, please be careful when handling so as not to hit and drop.
Removing the wireless LAN unit
Turn OFF the power and then remove the wireless LAN unit.
(1) Push the lock part (2 places) on the wireless LAN unit to unlock, and then remove it.
Lock part
(2) After removing it, mount the SD CARD protective cover to protect the connectors.
Protective cover
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