Welch Allyn MicroTymp Printer/Charger Betriebsanleitung PDF herunterladen (Seite 3)

Contents

Warnings ................................................................................ 2

Standards Compliance.......................................................... 3

AudioScope 3 – Introduction................................................ 4

Hearing Loss.................................................................. 4

Traditional Hearing Testing............................................ 5

Screening Audiometry .......................................................... 7

Completing a Test.................................................................. 8

Guidelines for Selection of Screening Level ...................... 12

20 dB HL........................................................................ 12

25 dB HL........................................................................ 12

40 dB HL........................................................................ 12

General Protocol.................................................................... 13

Lamp and Battery Replacement.......................................... 14

Cover Removal and Replacement ................................ 14

Lamp Replacement ...................................................... 15

Battery Replacement .................................................... 16

Recharging ............................................................................ 17

Method 1: Using Charging Stand.................................. 17

Method 2: Using Charging Transformer........................ 18

Method 3: Using MicroTymp Printer/Charger................ 18

Wall Mounting Instructions .................................................. 19

Cleaning and Sterilization .................................................... 20

Charging Transformer/Charging Stand.......................... 20

AudioScope 3................................................................ 20

AudioSpecs.................................................................... 20

AudioScope 3 Parts and Accessories ................................ 21

Transformers (Charging) ................................................ 22

Service, Recalibration and Warranty .................................. 23

Service .......................................................................... 23

Recalibration.................................................................. 23

Warranty ........................................................................ 24

Technical Specifications ...................................................... 25

AudioScope 3................................................................ 25

Charging Stand Specifications...................................... 27

Charging Transformers .................................................. 28

Circuit Diagram for Charging Transformers .................. 28

WANM-3999-COL AudioScope3 12/18/97 2:34 PM Page 1

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Welch Allyn MicroTymp Printer/Charger Betriebsanleitung Seite 3