Cooling Water Pump Tubing; Tools And Materials; Remove The Cooling Water Pump Head - Integra Cusa Excel Service Manual

Cooling Water Pump Tubing

CUSA EXcel Ultrasonic Surgical Aspirator System Service Manual
Integra offers a cooling water preventive maintenance kit. This kit allows you to
perform two tasks:
• Replace the cooling water pump tubing.
• Replace the o-rings on the cooling water reservoir connectors.
Perform each task every 12 months.
This section tells you how to replace the cooling water pump tubing; the
following section, Cooling Water Reservoir O-Rings, tells you how to replace the
o-rings on the cooling water reservoir connectors.
This replacement requires removing the left side cover of the console, then
removing the cooling water pump head. The following procedure describes how
to remove the cooling water pump head, replace the tubing, and re-install the
pump head.

Tools and Materials

You will need the following items:
• Phillips screwdriver
• Slotted blade screwdriver.
• Cooling water preventive maintenance kit:
Pump tubing
Two o-rings
Four plastic wire ties
One packet of silicone lubrication
Instructions for use.

Remove the Cooling Water Pump Head

Turn off the AC Main Switch, located on the rear panel.
1.
Unplug the power cord connector from the wall receptacle.
2.
Remove the left side cover.
3.
Remove the wire ties. Disconnect the pump tubing from the cooling water
4.
tubes at the fittings (2).
Remove two screws (8 - 32 Phillips) from the pump head. This releases one-
5.
half of the pump head— an "end bell." Pull the released end bell from the
console. Refer to Figure 11-34.
Remove the tubing from the inside of the released end bell.
6.
Cooling Water Pump Tubing
11-49