Figure 1: N-550 Front Panel; Figure 2: N-550 Rear Panel - Nellcor OxiMax N-550 Service Manual

N-550
1 — SpO Sensor Port
2
2 — Power On/Off Button
3 — % SpO Display
2
4 — Pulse Amplitude Indicator
5 — Pulse Rate Display
6 — Alarm Silence Button
7 — Alarm Silence Indicator
8 — Adjust Up Button
9 — Adjust Down Button
10 — Pulse Rate Alarm Limit Button
11 — SatSeconds Display

Figure 1: N-550 Front Panel

1 — Data Port Connector
2 — Foot Switch Connector

Figure 2: N-550 Rear Panel

12 — SatSeconds Alarm Limit Button
13 — SpO Alarm Limit Button
2
14 — Motion Indicator
15 — Sensor Off Indicator
16 — Sensor Message Indicator
17 — Pulse Search Indicator
18 — Data In Sensor Indicator
19 — Low Battery Indicator
20 — AC Power Indicator
21 — Speaker
3 — AC Power Connector
4 — Equipotential Terminal
Introduction
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