Replacing The Module Base - Fisher FIELDVUE DVC6200 Instruction Manual

Maintenance and Troubleshooting
May 2013
5. For the DVC6205 only, disconnect the cable assembly from the LOOP connections terminal box, as shown in
figure 7‐2.
Figure 7‐2. FIELDVUE DVC6205 Cable Connections
LOOP CONNECTIONS
TERMINAL BOX
PRINTED WIRING
BOARD ASSEMBLY
FEEDBACK
CONNECTIONS
TERMINAL BOX

Replacing the Module Base

Refer to figure 8‐2 or 8‐4 for key number locations.
CAUTION
To avoid affecting performance of the instrument, take care not to damage the module base seal or guide surface. Do not
bump or damage the bare connector pins on the PWB assembly. Damaging either the module base or guide surface may
result in material damage, which could compromise the instruments ability to maintain a pressure seal.
Note
To avoid affecting performance of the instrument, inspect the guide surface on the module and the corresponding seating area in
the housing before installing the module base assembly. These surfaces must be free of dust, dirt, scratches, and contamination.
Ensure the module base seal is in good condition. Do not reuse a damaged or worn seal.
1. Ensure the module base seal (key 237) is properly installed in the housing (key 1). Ensure the O‐ring (key 12) is in
place on the module base assembly.
100
CABLES FROM LOOP
CONNECTIONS TERMINAL BOX
CABLES TO THE PWB
Instruction Manual
D103409X012