MAC155 Rev. 12 ©Copyright MAC Instruments 2005. All Rights Reserved.
Pg 40
7. Disassemble the plastic housing assembly (no tools required), and
remove the old tubing by pulling the white cam wheel and tubing out of
the plastic housing.
Figure 26 – Peristaltic Pump Housing
Figure 27 – Disassembled Peristaltic Pump Housing
8. Wrap the new hose around the cam wheel and insert the wheel and
hose into the housing.
Housing Front Rubber Washers
Cam Wheel
Housing Back