Welch Allyn, Inc. Spot Vital Signs Service Manual
Revision A
This manual provides technical service and re-calibration information to technicians authorized to
repair and recalibrate Welch Allyn, Inc. products. When used in conjunction with the required test
equipment and tools, technicians will be able to diagnose, repair, and recalibrate, and test the Spot
Vital Signs.
The manual includes: Re-calibration instructions, fault/cause analysis, step by step disassembly and re-
assembly procedures, repair, adjustment, and re-test procedures.
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2.1 Intent of Manual and Product Scope.
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