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Detailed Repair Procedures
8. Tighten the (2) screws, indicated in Figure 105, to secure the switch
assembly.
Figure 107 - Tighten Two Screws
5.10.1 Test Procedure for Microswitches
1. Turn the power switch on and ensure the machine powers up.
2. Set a fl ow of 2 L/min on all gases. Verify that fl ow is available.
3. Turn the power switch off. Verify that all fl ows drop to zero and that the
machine powers off.
4. Turn the power switch back on and ensure that all fl ows are restored.
5. Perform a successful leak and compliance test.
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