FB2100 Flow Computer Instruction Manual
D301783X012
November 2023
Service and Troubleshooting 91
3.
Grasp the HMI module and remove it by gently pulling it straight out away from the
unit.
4.
To replace the HMI module, line up the printed circuit board (PCB) with the slot on
the back and gently press it back on. Tighten the four captive fastening screws.
5.
Close the enclosure.
5.5 Replacing the Main Battery Pack
Periodically you must replace the main battery pack.
Figure 5-5. Main Battery Pack
The device provides a battery cable with two pairs of battery connectors, enabling you to
hot-swap the battery pack in a non-hazardous location. You attach the new battery pack
to the free connector (leaving the old one connected), and then disconnect the old battery
pack.
To Next Page
Loading...
