GRASEBY Ms 16A Infusion Pump Service Manual - internetMED
GRASEBY Ms 16A Infusion Pump Service Manual - internetMED
GRASEBY Ms 16A Infusion Pump Service Manual - internetMED
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Smiths Medical<br />
MS<strong>16A</strong> Syringe Driver<br />
Note:<br />
The motor case has two pegs on the front face, align the<br />
motor so that the pegs do not foul the locating pillar in the<br />
case assembly.<br />
h. Assemble the actuator and back bearing and the leadscrew and<br />
bearing.<br />
3. Actuator and bearing<br />
a. Ensure that the motor clamp (item 13) is loose.<br />
b. Depress the plunger into the half nut and slide the actuator<br />
assembly onto the leadscrew from the back bearing end.<br />
Figure 4-1 shows the correct way the actuator (item 18) faces.<br />
c. Fit the back bearing to the end of the leadscrew.<br />
d. Assemble the leadscrew and bearing assembly.<br />
4. Leadscrew and bearing assembly<br />
a. Align the pin on the leadscrew and bearing assembly with the<br />
slot in the cam assembly and press the leadscrew into position.<br />
b. Ensure that both front and back bearings fit snugly in their<br />
recess in the case assembly.<br />
4<br />
c. Check the motor is still correctly positioned (see Figure 4-5). Use<br />
a fresh adhesive pad on the clamp to hold the wires.<br />
Position sounder leads<br />
Insulation<br />
on self adhesive pad<br />
GM1196-D<br />
d. Tighten the clamp screw.<br />
e. Assemble the case.<br />
Figure 4-5 Piezo-transducer wiring<br />
Technical <strong>Service</strong> <strong>Manual</strong> Issue 6 (February 2005) 4 — 9