Passport V™ Service Manual 0070-10-0705 3 - 13
Repair Information Disassembly Instructions
3.5.11 Removal of the Multi-parameter board
1. Remove the parameter front panel assembly as stated in “Removal of the Parameter 
Front Panel Assembly” on page 3-12. 
2. Remove the three screws that secure the multi-parameter board.
3. Remove the multi-parameter board.
FIGURE 3-19 Remove the multi-parameter board
3.5.12 Removal of the CO
2
 Module
1. Remove the multi-parameter board assembly as stated in “Removal of the Multi-
parameter Board Assembly” on page 3-10.
2. Remove the two screws that secure the module to the main frame.
3. Remove the CO
2
 module.
4. Remove the water trap connector assembly or microstream CO
2
 connector fixture 
assembly from the parameter front panel assembly (if necessary).
FIGURE 3-20 DPM CO
2
  FIGURE 3-21 Microstream CO
2