Pump Tubing Replacement Instructions
5.Remove the old tubing from the pump body. If any of the rollers come out with the tubing, place them back into the housing. Be sure to align the roller assembly shaft keyway to the motor shaft key so that the two interlock. (see Figure 3 or Figure 4 for step by step pictorial instructions).
6.Firmly press the new tubing into the pump body around the roller assembly, being sure to keep the protrud- ing ends of the tubing even with each other.
7.Once the tubing is in place, replace the outer half of the pump body. Hold the tubing in place inside the pump housing with one hand, capture the lower part of the tubing with the outer housing, then proceed to capture the shaft of the roller assembly and push the housing straight onto the pump/motor portion of the assembly. Make sure to capture the tubing within the body cavity. Do not pinch it between the halves. Do not use any tool other than your finger tips to manipulate the tubing into the housing or damage to the tub- ing may result.
8.While holding the pump halves together by hand, reinsert the four thumb screws and tighten them in a crisscross pattern until the two halves are pressed together.
Figure 2. Rear View of Pump Assembly
Publication Number: 7285285 | - 2 - | © |
