User Manuals: Welch Allyn TM 262 Diagnostic System

Manuals and User Guides for Welch Allyn TM 262 Diagnostic System. We have 2 Welch Allyn TM 262 Diagnostic System manuals available for free PDF download: Operating Instructions Manual, Service Manual

Welch Allyn TM 262 Operating Instructions Manual (92 pages)

Auto Tymp

Brand: Welch Allyn | Category: Medical Equipment | Size: 1 MB

Service and Repair

4
- Table of Contents
  5
Introduction

9
- Tympanometry and Gradient
  13
- Gradient
  14
- Screening Acoustic Reflex
  15
- Manual Audiometry
  16
Recycling / Disposal

17
Glossary of Terms

18
Installation

19
Unpacking and Inspection

21
Probe Indicators

22
Front Panel Controls and Indicators

23
Printer and Display

25
Rear and Bottom Panel Labels and Connectors

27
Initial Set-Up

28
- Loading the Paper
  28
- Paper Storage
  29
Pretest Tymp Checks

30
- Calibration
  30
- Altitude Adjustment
  31
Pre-Test Audiometric Checks (Models with Audiometer Only)

33
- Noise Recovery Period
  33
- Elimination of Ambient Noise
  33
Biological Check

34
Operation

35
Preventive Maintenance

37
- Cleaning the System
  37
Eartip Care

37
Probe Care

38
- Probe Nose Cone Cleaning
  38
Earphone Care (Models with Audiometry Only)

41
Paper Supply

41
Tympanometry Testing Information

42
- Helpful Hints
  42
- Obtaining a Seal
  42
Audiometry Testing Information

44
Program Mode

45
- Reflex Format
  45
- Print Header Format
  46
- Audiometric Format During Printing
  47
- Normal Box Format
  48
- Audiogram Range
  48
- Exiting the Program Mode
  48
Tympanometry/Reflex Test Sequence

49
Audiometry Test Sequence (Models with Audiometer Only)

53
- Screening Audiometry
  55
- Threshold Audiometry
  55
- Exit Audiometry
  56
Tests in Memory

57
- Memory Erase
  57
- Printing Test Results
  58
Test Results

59
Ear Canal Volume

61
- Normal
  61
- Abnormal
  61
Compliance Peak

61
Pressure Peak

62
- Normal
  62
- Abnormal
  62
Gradient

62
Acoustic Reflex

63
- Normal
  63
Audiometry

63
Special Messages and Error Codes

64
Sample Test Results

64
RS-232 Interface

67
Introduction

69
Operation

69
Record Formats

70
- General Record Format
  70
- Tympanometry and Reflex Test Results Record
  71
- Audiometry Test Results Record
  75
- Notes
  75
Data Transmission Protocol

77
Data Transfer Program Mode

78
RS-232 Interface

79
- Interface Configuration
  79
- Cable Connections
  79
- Communications Flow Control
  79
Bibliography

81
Specifications

83
- Tympanometry/Reflex Modes
  85
- Pneumatic System
  85
- Acoustic Reflex Stimuli
  86
- Probe LED Indicators
  86
- Audiometry Mode
  87
- Power
  87
- Environmental
  87
- Mechanical
  87
- Intensity Levels
  88
- Tone Format
  88
- Transducers
  88
- Printer
  88
- Supplied Accessories
  89
- Optional Accessories
  89
- Catalog Listing
  90

Welch Allyn TM 262 Service Manual (68 pages)

Brand: Welch Allyn | Category: Diagnostic Equipment | Size: 0 MB

Table of Contents
2
Section 1-Introduction

4
- Instrument Description
  4
- Tympanometry and Gradient
  4
- Tympanometry
  4
- Gradient
  5
- Screening Acoustic Reflex
  6
- Manual Audiometry
  7
Section 2-Installation

8
- Unpacking and Inspection
  8
- Probe Indicators
  8
- Front Panel Controls and Indicators
  9
- Printer and Display
  11
- Liquid Crystal Display (LCD)
  11
- Rear and Bottom Panel Labels/Connectors
  13
- Initial Setup
  14
- Loading the Paper
  15
- Paper Storage
  15
- Pretest Tympanometry Checks
  16
- Calibration
  16
- Altitude Adjustment
  17
- Pretest Audiometric Checks (Models with Audiometer Only)
  19
- Noise Recovery Period
  19
- Elimination of Ambient Noise
  19
- Biological Check
  20
Section 3-Operation

21
- Eartip Care
  21
- Probe Care
  21
- Probe Nose Cone Cleaning
  21
- The O-Ring
  22
- The Probe Wire
  23
- Probe Reassembly
  23
- Earphone Care (Models with Audiometer Only)
  23
- Paper Supply
  24
- Tympanometry Testing Information
  25
- Helpful Hints
  25
- Obtaining a Seal
  25
- Audiometry Testing Information
  27
- Instructing the Subject
  27
- Placement of Earphones
  28
- Response Handswitch (Optional Accessory)
  28
- Program Mode
  28
- Reflex Format
  29
- Print Header Format
  30
- Audiometric Format During Printing
  31
- Normal Box Format
  32
- Audiogram Range
  33
- Exit Program Mode
  33
- Tympanometry Only Mode
  34
- Exit Tympanometry Only Mode
  35
- Tympanometry and Ipsilateral Reflex Mode
  35
- Programming Ipsilateral Acoustic Reflex Test Frequencies
  36
- Exit Tympanometry/Reflex Mode
  37
- Audiometry Test Sequence
  37
- (Models with Audiometer Only)
  37
- Screening Audiometry
  38
- Threshold Audiometry
  39
- Exit Audiometry Mode
  40
- Tests in Memory
  40
- Memory Erase
  40
- Printing Test Results
  40
Section 4-Test Results

42
- Ear Canal Volume
  42
- Compliance Peak
  42
- Pressure Peak
  43
- Gradient
  43
- Acoustic Reflex
  44
- Audiometry
  45
- Special Messages and Error Codes
  45
- Sample Test Results
  45
Section 5-RS-232 Interface

49
- Introduction
  49
- Operation
  49
- Record Formats
  50
- General Record Format
  50
- Tympanometry and Reflex Test Results Record
  50
- Audiometry Test Results Record
  53
- Notes
  54
- Data Transmission Protocol
  55
- Data Transfer Program Mode
  56
- RS-232 Interface
  57
- Interface Configuration
  57
- Cable Connections
  57
- Communications Flow Control
  57
Service and Warranty Information

58
Specifications

59
Glossary of Terms

64
Bibliography

65

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More Welch Allyn Manuals

User Manuals: Welch Allyn TM 262 Diagnostic System

Welch Allyn TM 262 Operating Instructions Manual (92 pages)

Table of Contents

Service and Repair

Introduction

Recycling / Disposal

Glossary of Terms

Installation

Unpacking and Inspection

Probe Indicators

Front Panel Controls and Indicators

Printer and Display

Rear and Bottom Panel Labels and Connectors

Initial Set-Up

Pretest Tymp Checks

Pre-Test Audiometric Checks (Models with Audiometer Only)

Biological Check

Operation

Preventive Maintenance

Eartip Care

Probe Care

Earphone Care (Models with Audiometry Only)

Paper Supply

Tympanometry Testing Information

Audiometry Testing Information

Program Mode

Tympanometry/Reflex Test Sequence

Audiometry Test Sequence (Models with Audiometer Only)

Tests in Memory

Test Results

Ear Canal Volume

Compliance Peak

Pressure Peak

Gradient

Acoustic Reflex

Audiometry

Special Messages and Error Codes

Sample Test Results

RS-232 Interface

Introduction

Operation

Record Formats

Data Transmission Protocol

Data Transfer Program Mode

RS-232 Interface

Bibliography

Specifications

Welch Allyn TM 262 Service Manual (68 pages)

Table of Contents

Section 1-Introduction

Section 2-Installation

Section 3-Operation

Section 4-Test Results

Section 5-RS-232 Interface

Service and Warranty Information

Specifications

Glossary of Terms

Bibliography

Related Products

Welch Allyn Categories