Welch Allyn Spot Vital Signs LXi

4

Calibration

This chapter provides procedures to perform all adjustments required to calibrate the

Spot LXi to conform to Welch Allyn specifications. Calibration requires qualified personnel to open the device housing.

WARNING Electric shock hazard. There are no user-serviceable parts inside Spot

LXi other than battery replacement (see “Battery Replacement” on page 79). An operator may only perform maintenance procedures specifically described in this manual. For service, refer the device to an Authorized Service Center.

Note

Always disconnect the sealed lead-acid battery in the Spot Vital Signs LXi before performing any calibration function.

Gather the following tools to have available during the procedures.

Description

Blood Pressure Test Volume Repair Fixture

Spot LXi Repair Software

Serivce Manual, Spot LXi

Tester, Calibration, 9600 Plus

Blood Pressure Y-Tube, No Fittings 1/8 Tube

Pliers

Wire Cutter

Tweezers

#2 Phillips Screwdriver

T10 Torx Driver

Cable Tie Tool

*Setra Pressure Meter

*Netech Pressure Meter

Masimo SpO2 Tester

Nellcor SRC-MAX SpO

2

Tester

Cable, USB A to 5 pin mini

Digital Volt Meter with 4 1/2 Digit Display

Power Supply: 0-20 Vdc adjustable with 0-3A output

Part Number

401028

401710

704432

01802-110

5082-183

2270-01

2000 in

1593

SRC-MAX

Qty Source

1 Welch Allyn

1 Welch Allyn

1 Welch Allyn

1 Welch Allyn

1 Welch Allyn

1 Tool/Supply Store

1 Tool/Supply Store

1 Tool/Supply Store

1 Tool/Supply Store

1 Tool/Supply Store

1 Tool/Supply Store

1 Setra +1 800 257 3872

1 Netech +1 800 547 6557

1 Masimo +1 800 326 4890

1 Nellcor +1 800 635 5267

1 Electronics Supply Store

2 Electronics Supply Store

1 Electronic Supply Store

33