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 />
Chapter 4 - Disassembly and Assembly<br />
General<br />
Warnings:<br />
Refer all service, repair, testing and calibrations only to suitably<br />
qualified technical personnel. Unauthorised modifications to the<br />
driver must not be carried out.<br />
The use of spare parts other than those recommended is not advised,<br />
and may affect the correct operation of the driver, resulting in injury or<br />
death.<br />
Cautions:<br />
The moving parts of the driver do not require any lubrication during<br />
their lifetime. Any worn or stiff parts should be replaced.<br />
With the case dismantled take great care to avoid contamination of the<br />
exposed switches, e.g. by the entry of solder particles.<br />
Handling of printed circuit boards is required during disassembly/<br />
assembly. A static controlled work station including a conductive mat<br />
and grounded wrist strap should be used to provide protection<br />
against electrostatic discharge (ESD) or circuit board damage could<br />
result.<br />
4<br />
The following procedures describe the dismantling and assembly<br />
sequence when replacing parts.<br />
If the case halves are separated, the complete test routine (see<br />
Chapter 5, Testing) must be completed successfully.<br />
Unless otherwise stated, tighten screws to a torque of 30 - 35 cNm.<br />
A faulty PCB should be replaced with a new PCB.<br />
The item numbers given in the following descriptions refer to Figure<br />
4-1, MS<strong>16A</strong> exploded view.<br />
Tools, equipment and materials required<br />
Cam adjustment tool Part number 0105-0079<br />
Silicone grease Part number 6835-2006<br />
Silicone sealant, non-acetic Loctite 209161, or similar.<br />
For a list of additional tools and materials used when testing the<br />
MS<strong>16A</strong>, see Chapter 5, Testing, page 5-1.<br />
Technical <strong>Service</strong> <strong>Manual</strong> Issue 6 (February 2005) 4 — 3