Electronics Assembly; Figure 4-11. Removing Electronics Assembly From Chassis - Emerson Heated Flame Ionization Detector Module Model NGA 2000 HFID Instruction Manual

Instruction Manual
760004-A
February 2002

4-6 ELECTRONICS ASSEMBLY

The electronics assembly must be removed
from the chassis if replacement of any of the
following components is necessary:
Power Supply Board
Safety Board
Computer Analysis Board
Preamp Assembly
4-14 Maintenance and Service
Screw

Figure 4-11. Removing Electronics Assembly from Chassis

Model NGA 2000 HFID
Sensor Board
Case Temperature Sensor
Case Pressure Switch
1. Remove the hex nut and screw as
shown in Figure 4-11.
2. Lay electronics assembly on bench,
do not disconnect cables or tubing.
Hex Nut
Rosemount Analytical Inc. A Division of Emerson Process Management
Electronics Assembly
656943