Welch Allyn AM 232 Portable Audiometer Manuals

Manuals and User Guides for Welch Allyn AM 232 Portable Audiometer. We have 2 Welch Allyn AM 232 Portable Audiometer manuals available for free PDF download: Operating Instructions Manual

Welch Allyn AM 232 Operating Instructions Manual (38 pages)

Manual Audiometer

Brand: Welch Allyn | Category: Measuring Instruments | Size: 3 MB

Electromagnetic Compatibility (EMC)
2
Table of Contents
3
Recalibration
5
Rechargeable Battery Warranty
5
Service and Repair
5
Warranty
5
Safety Notes
6
Specifications
7
Standards
7
Chapter 1

9
Chapter 2

19
- Battery Option
  19
- Nicad BATTERY OPERATION
  20
- Recharging Nicad Batteries
  21
- Replacing Nicad Batteries
  22
- Alkaline Battery Installation/Operation
  23
Chapter 3

25
- Operation
  25
- Preliminary Check
  26
- Instructing the Subject
  27
- Placing the Earphones
  27
- Response Handswitch
  27
- Audiogram Form
  28
- Routine Calibration Check
  29
- Routine Test Administration
  30
- HL Control (F3)
  30
- Range Extension Pushbutton (F2)
  30
- Tone Type Selector (F9)
  30
- Typical Testing Session
  31
- Pretest Review
  31
- Familiarization
  31
- Determining the Threshold (Pure Tone)
  32
- Testing Procedure
  32
Chapter 4

33
- Routine Maintenance
  33
- Calibration
  34
- Earphone Cords
  34
- Hum and Random Noise
  35
- Distortion and Frequency Shift
  35
- Special Messages
  35
- Cal
  35
- Exx
  36
- Bibliography
  37

Welch Allyn AM 232 Operating Instructions Manual (22 pages)

Manual audiometer

Brand: Welch Allyn | Category: Measuring Instruments | Size: 0 MB

Table of Contents
2
Section 1 - Introduction

3
Section 2 - Battery Option

8
Section 3 - Operation

12
- Preliminary Check
  12
- Instructing the Subject
  12
- Placement of Earphones
  13
- Response Handswitch
  13
- Audiogram Form
  13
- Routine Calibration Check
  14
- Routine Test Administration
  14
- HL Control (F3)
  14
- Range Extension Push-Button (F2)
  14
- Tone Type Selector (F9)
  15
- Typical Testing Session
  15
- Pre-Test Review
  15
- Familiarization
  15
- Threshold Determination (Pure Tone)
  16
- Testing Procedure
  16
Section 4 - Routine Maintenance

17
- Calibration
  17
- Earphone Cords
  17
- Hum and Random Noise
  17
- Distortion and Frequency Shift
  17
- Special Messages
  18
- Cal
  18
- Exx
  18
Service and Warranty Information Service and Repair

19
- Recalibration
  19
- Warranty
  19
- Rechargeable Battery Warranty
  19
- Specifications
  
  20
- Bibliography
  
  22

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More Welch Allyn Manuals

Welch Allyn AM 232 Portable Audiometer Manuals

Welch Allyn AM 232 Operating Instructions Manual (38 pages)

Table of Contents

Chapter 1

Chapter 2

Chapter 3

Chapter 4

Welch Allyn AM 232 Operating Instructions Manual (22 pages)

Table of Contents

Section 1 - Introduction

Section 2 - Battery Option

Section 3 - Operation

Section 4 - Routine Maintenance

Service and Warranty Information Service and Repair

Specifications

Bibliography

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Welch Allyn Categories