SUNRAY SRF618B6 - User Manual

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SUNRAY SRF618B6 Specifications

General

Type	RF Signal Generator
Modulation	AM, FM, PM, Pulse
Accuracy	±1 dB
Harmonics	≤ -30 dBc
Display	LCD
Interfaces	USB, LAN, GPIB
Power Supply	100-240 VAC, 50/60 Hz

Summary

Manufacturers Statement

Terms Used in this Manual

Safety Labels and Definitions

Explains WARNING, CAUTION, and NOTE labels for user safety and equipment care.

Chapter 1 Safety Guidance

Indications, Contraindications, and Patient Populations

Specifies who the monitor is for and when it should not be used.

Critical Warnings and Safety Notes

Lists crucial warnings for electrical safety, modifications, and general operation.

Definition and Symbols

Explains symbols and definitions for device operation and understanding.

Chapter 2 Overview of the Instrument

Instrument Functions, Configurations, and Components

Details the monitor's intended use, optional features, and provides a component overview.

Keys, Control Knob, and Accessories

Describes the purpose and operation of the monitor's control keys, knob, and accessories.

Screen Interface and Ordering Information

Presents the main interface and lists part numbers for the Fetal Monitor.

Chapter 3 Installation Guide

Unpacking, Battery, and Power Connection

Covers unpacking, battery installation, and connecting the power cable.

Chapter 4 Alarm Management

Alarm Classification, Audible, and Visual Alerts

Explains alarm types, severity levels, and audible/visual alarm indicators.

Alarm Review, Treatment, Testing, and Defaults

Guides on responding to alarms, testing functions, and default settings.

Alarm Information and System Alarms

Lists specific alarm messages and system-related technical alarms.

Chapter 5 Printing

Recorder Functions, Paper Loading, and Print Settings

Describes recorder features, how to load paper, and select print settings.

Printing Traces and Understanding Output

Explains how to print traces, select ranges, and interpret the printed output.

Chapter 6 Settings

System Settings Configuration

Covers language, screen color, alarm volume, and other system-level adjustments.

Fetal Settings Configuration

Details settings for FHR range, display speed, trace separation, and alarm limits.

Chapter 7 Pre-monitoring Preparation

Power On, Screen Adjustment, Date;Time Setting

Instructions for turning on the monitor and adjusting the screen angle and time.

Transducer Connection, Placement, and Verification

Covers connecting transducers and verifying correct installation and functionality.

Chapter 8 Fetal Monitoring

Confirming Fetal Life and Ultrasound Monitoring

Explains how to confirm fetal life and the process of FHR monitoring with ultrasound.

Monitoring Multiple FHRs, Uterine Activity, and Fetal Movement

Details procedures for monitoring multiple fetuses, uterine contractions, and fetal movements.

Wireless Transducers, Monitoring Start, Patient Info, Review, and File Management

Discusses wireless transducer use, starting monitoring, patient data, review, and file management.

Chapter 9 After Monitoring

Completing and Switching Off the Monitor

Covers steps for finishing monitoring, printing, and safely powering down the device.

Chapter 10 Maintenance and Cleaning

Monitor, Transducer, and Battery Maintenance

Details visual, routine, and mechanical inspections, plus transducer and battery care.

Cleaning and Disinfecting Procedures

Offers detailed steps for cleaning and disinfecting transducers and reusable belts.

Recorder Cleaning, Sterilization, and Disposal

Covers cleaning the recorder, sterilization, and proper disposal of the monitor.

Chapter 11 Product Specifications

Safety, Environmental, Physical, and Performance Specs

Details safety classifications, operating conditions, physical attributes, and performance metrics.

Recorder and Battery Specifications

Lists specifications for the monitor's recorder and its batteries.

Chapter 12 Abbreviation

Common Abbreviations

Lists abbreviations and their corresponding full names for user reference.

Chapter 13 EMC Information

EMC Testing and Emissions Management

Discusses EMC testing, emissions, immunity, and reducing electromagnetic interference.

Chapter 14 FCC Statement

FCC Compliance and Usage Guidelines

Details FCC rules, interference handling, and radiation exposure limits.

Chapter 15 Ultrasonic Related Information

Ultrasound Principles, Effects, and Parameters

Covers the basics of ultrasound, ALARA, effects, and relevant parameters.

References, Statistics, and Measurement Uncertainties

Lists cited references, statistical data analysis, and measurement uncertainties.

Chapter 16 Troubleshooting

Troubleshooting Guide

Provides a table of problems, possible causes, and solutions for common issues.