Specifications

H-SEM Contents
Instruction 3015-4584 i
Table of Contents
1 INTRODUCTION ....................................................................................................................................... 1
1.1 How to Use This Manual.................................................................................................................. 1
1.2 Warning Statements......................................................................................................................... 1
1.3 Caution Statements.......................................................................................................................... 1
1.4 Hazard Symbols on Monitor............................................................................................................. 1
1.5 Safety Precautions ............................................................................................................................ 2
1.5.1 Explosive Atmosphere................................................................................................................ 2
1.5.2 Misuse and Modifications to Monitor ..................................................................................... 2
1.5.3 Altitude Limit............................................................................................................................. 2
1.5.4 Cleaning...................................................................................................................................... 2
1.6 Shipping Precaution ......................................................................................................................... 2
1.7 Unpacking and Initial Checks ......................................................................................................... 2
1.8 Features and Capabilities ................................................................................................................ 3
1.9 Functional Overview ........................................................................................................................ 3
1.9.1 General Description ................................................................................................................... 3
1.9.2 Response to the Presence of Multiple Refrigerants ................................................................. 3
2 SPECIFICATIONS..................................................................................................................................... 4
3 OPERATION.............................................................................................................................................. 5
3.1 Front Panel Display and Controls ................................................................................................... 5
3.2 Inspection .......................................................................................................................................... 5
3.3 General Operation ............................................................................................................................ 5
3.4 Battery – Testing and Charging ...................................................................................................... 6
3.4.1 Testing the Battery .................................................................................................................... 6
3.4.2 Charging the Battery............................................................................................................... 6
3.5 Display Screens................................................................................................................................. 7
3.5.1 Initial Power Up ......................................................................................................................... 7
3.5.2 Filling the Purge Air Bag .......................................................................................................... 7
3.5.3 Data Display Screen................................................................................................................... 7
3.5.4 Function Screens ........................................................................................................................ 7
3.6 Standby Mode ................................................................................................................................. 10
3.7 Working with the Gas Alarm ......................................................................................................... 10
3.7.1 Gas-Alarm Light....................................................................................................................... 10
3.7.2 Silencing a Gas Alarm ............................................................................................................. 10
3.8 Working with System Faults ....................................................................................................... 10
3.8.1 Functional Overview................................................................................................................ 10
3.8.2 Clearing / Silencing a Fault Alarm ......................................................................................... 10
3.8.3 Viewing the Faults Log.......................................................................................................... 11
3.8.4 Fault Codes............................................................................................................................... 11
3.9 Clearing the PPM Log & Faults Log ............................................................................................. 12
3.10 Working with the DIAG Function ............................................................................................... 12
3.10.1 Overview ................................................................................................................................. 12
3.10.2 Keypad Functions .................................................................................................................. 12
3.10.3 First Diagnostic Screen.......................................................................................................... 12
3.10.4 Second Diagnostic Screen ...................................................................................................... 13
3.11 Working with the P-CHK Function ............................................................................................. 13
3.11.1 Overview ................................................................................................................................. 13
3.11.2 Keypad Functions .................................................................................................................. 13
3.11.3 Screen Display........................................................................................................................ 13
3.12 Entering Custom Refrigerant Calibration Values...................................................................... 14
3.13 Working with the Calibration Function ...................................................................................... 14
3.13.1 Calibration Procedure............................................................................................................ 14
3.13.2 Adjusting Calibration Factor................................................................................................. 14