Tubing breakage may result in fluid being sprayed from pump. Use appropriate measures to protect operator and equipment.

Tubing for use with the Pump System is Microbre Auto Analysis Tubing. Use of tubing other than that supplied will result in poor pumping performance and/or pump system damage.

1. Place the power on/direction switch, figure 2, in the center “off” position.
2. Press down on the occlusion bed latch, figure 4, to release the occlusion bed from the rotor.
3. Gently stretch the tubing and insert the tubing into the spring-loaded left rear retainer.
4. While maintaining a slight amount of stretching, wrap the selected section of soft black tubing around the lower rollers and secure the tubing in the right rear spring-loaded retainer. Start the tubing at one end so that it may be moved forward*. If a second tubing is to be installed, secure the tubing in the same manner using the front spring-loaded retainers.
5. Lift up on the outer edge of the occlusion bed until it locks in position, holding the tubing against the bottom rollers.


NOTE:
Input voltage must not exceed 16 VDC or equipment may be damaged. A minimum of 11.5 VDC is required for proper operation.

Once a month, move the tube onto a new surface of the tube or move it forward approximately 2”, and this will extend the tube life.