Emerson FB2200 - Removing;Replacing the HMI Module

Emerson FB2200 Flow Computer Instruction Manual
D301784X012
March 2019
94 Service and Troubleshooting
Button Name
Purpose
Procedure
B
Currently undefined
None
5.4 Removing/Replacing the HMI Module
You do not need to power down the unit to remove/replace the HMI module.
DANGER
Ensure the flow computer is in a non-hazardous area. Never remove/replace the HMI module in a
hazardous area.
1. Open the enclosure.
2. Loosen the four captive fastening screws on the HMI module.
Figure 5-4. Captive Fastening Screws
3. Grasp the HMI module and remove it by gently pulling it straight out.
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.