User manual

Chapter 4 Installation and Wiring

4-17

(4) Attach the USB cover to fix the USB cable. Insert the USB cover into the tab of the USB holder.

 Removal

(1) Lift up the tab of the USB holder and then remove the USB cover as shown below.

(2) After removing the USB cable, remove the picks pushing the USB holder from both top and bottom.

4.4.3 XBT OT5220/5320 Series

 Attachment

(1) Insert the USB holder into the slot in front of the OT unit’s USB port and pull it down and forward.

(2) Pass the band of the USB cable clamp through the bridge of the USB holder.

• Check the up/down orientation of the USB cover to ensure that the USB cable is

secured properly.

USB Cover

Tab

USB Holder

USB Cover

Tab

USB Holder

Bridge