sewerin EX-Tec HS 680 Manuals

sewerin EX-Tec HS 680 Manuals

Manuals and User Guides for sewerin EX-Tec HS 680. We have 1 sewerin EX-Tec HS 680 manual available for free PDF download: Operating Instructions Manual

sewerin EX-Tec HS 680 Operating Instructions Manual

sewerin EX-Tec HS 680 Operating Instructions Manual (105 pages)

Brand: sewerin | Category: Measuring Instruments | Size: 1 MB

Table of Contents

Table of Contents
5
1 General

9
- Warranty
  9
- Purpose
  10
- Intended Use
  11
- General Safety Information
  12
- Allocation of Tasks to Applications
  13
2 Features

14
- Visual and Audible Signals
  15
- Sensors
  16
- Explosion Protection
  17
- Passive Explosion Protection
  17
- Active Explosion Protection
  18
3 Operation

19
- General Information on Operation
  19
- Keys and Jog Dial
  19
- Selecting/Exiting Menus and Menu Items
  20
- Switching the Device on
  20
- Selecting/Changing the Application
  22
- Differences between Measuring Mode and Settings Mode
  23
- Measuring Mode
  23
- Accessing the Menu (Measuring Mode Menu Structure)
  24
- Zero Point
  25
- Inspection above Ground
  26
- Plants
  27
- Measuring in Bar Holes
  28
- Ethane Analysis
  29
- General Information on Ethane Analysis
  30
- Purging the Detector
  32
- Carrying out an Ethane Analysis
  33
- Evaluating an Ethane Analysis
  34
- Structure
  37
- Gas Measuring
  38
- Warning %LEL
  39
- Warning Extox
  40
- Settings
  41
- Start/Stop/Save a Measurement
  41
- Protocols
  43
- Device Inspection
  44
- Gas Type Cxhy
  44
- Device Information
  45
- Settings
  45
- Opening Settings
  45
- Settings Menu Structure
  47
- Adjustment
  48
- System
  50
- Alarms
  52
- Date/Time
  52
- Memory
  52
4 Power Supply

54
5 Maintenance

59
- Device Inspection
  59
- General Information on the Device Inspection
  59
- Scope
  59
- Frequency
  60
- Documentation
  61
- Integrated Device Inspection
  61
- Order
  62
- Test Gases for the Device Inspection
  62
- Application Test
  63
- Performing the Device Inspection
  64
- Accessing the Device Inspection
  64
- Concluding the Device Inspection
  65
- Testing the General Status
  66
- Housing
  66
- Signals
  67
- Probe
  67
- Filter
  67
- Pump
  67
- Testing Indication Accuracy with Supply of Fresh Air
  68
- Testing Indication Accuracy with Supply of Test Gas
  68
- Adjustment
  70
- Scope
  70
- Test Gases for the Adjustment
  71
- Special Features of Adjustment with Gas Mixture
  72
- Preparation
  73
- Performing the Adjustment
  73
- Adjusting the Zero Point
  74
- Adjusting the Sensitivity
  74
- Carrying out an Oxygen Adjustment
  76
- Adjusting the Zero Point for Oxygen
  76
- Adjusting the Sensitivity for Oxygen
  77
- Servicing
  77
6 Faults

78
7 Appendix

79
- Specifications and Permitted Operating Conditions
  79
- Alarms
  80
- Features
  80
- Occupational Exposure Limits (OEL) and Excess Factors (STEL and LTEL)
  83
- Alarm Thresholds (Factory Settings)
  83
- Setting Ranges for Gas Types
  84
- Limit Values for the Device Inspection
  85
- Memory Capacity
  86
- Sensors
  87
- Infrared Sensors (IR)
  87
- Methane CH
  87
- Warning %LEL and Warning Extox
  87
- Propane C 3 H
  88
- Methane CH
  88
- Carbon Dioxide CO for Warning Extox
  88
- For Gas Measuring
  88
- Carbon Dioxide CO for Measuring in Bar Holes
  89
- Electrochemical Sensors (EC)
  89
- Oxygen O
  89
- Carbon Monoxide CO
  90
- Hydrogen Sulphide H S
  91
- Gas-Sensitive Semiconductor
  91
- Technical Information
  92
- Identification Sticker (Back of Device)
  92
- Cleaning
  92
- Electrostatic Charge
  92
- Accessories and Consumables
  93
- Declaration of Conformity
  94
- Inspection Protocols
  95
- Test with Individual Gases
  95
- Test with Gas Mixture
  97
- Advice on Disposal
  99
- Terminology and Abbreviations
  100
- Referenced Documents
  101
8 Index

102

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