Replacing The Wash/Waste Switch - Bayer HealthCare RapidPoint 400 Series Service Manual

Replacing the Wash/Waste Switch

BIOHAZARD:
CAUTION:
devices. Use an antistatic mat and wrist strap when handling PC boards.
Tools and Supplies
• small flat-blade screwdriver
1. Turn the system off and disconnect all the external cables from the
back of the system.
2. Remove the rear cover. Refer to Removing the Rear Cover and Power
Module Assembly on page 375.
3. Remove the ampule breaker and AQC frame assembly cover, or the
AutomaticQC cartridge.
4. Remove the AQC frame assembly. Refer to Replacing the
AutomaticQC Frame Assembly on page 320.
5. Remove the cartridge interface assembly. Refer to Replacing the
Cartridge Interface Assembly on page 309.
6. Remove the wash/waste switch:
354
Refer to Biohazards and Warnings.
Electrical shock hazard. Refer to Biohazards and Warnings.
Observe precautions for handling electrostatic-sensitive
Rev. C