Service manual

80 Repair Procedures Welch Allyn Propaq Encore Vital Signs Monitor
Closing the Expansion Module
1. Make sure all cables are in place and the gaskets removed earlier are available.
2. Set the rubber gaskets in their proper places as shown in the figure below.
3. Connect the printer cable and expansion cable to the SCP or MSP board.
4. Set the chassis onto the rear panel, verifying that the gaskets don’t slip out of a
channel and become pinched between the rear panel and the chassis.
5. Torque screws to 4.75 in-lb to 5.25 in-lb (.54 N-m to .59 N-m).
Caution To prevent damage to the expansion module chassis, make sure that
the spacers are in place. The chassis may crack if screws are tightened without
the spacers in place. Note that the 5 upper spacers are not used when the SpO
2
module is present.
Gasket
Material