Manuels d'utilisation pour Sterling 90-225 CFM

Table des matières

• CHAPTER 1: SAFETY

  6
• How to Use This Manual.

  6
• Safety Symbols Used in this Manual

  6
• Warnings and Precautions

  7
• Responsibility

  8
• General Responsibility

  8
• Operator Responsibility

  8
• Maintenance Responsibility

  9
• Reporting a Safety Defect

  10
• CHAPTER 2: GENERAL INFORMATION

  11
• Models Covered

  11
• Equipment Function

  11
• Necessary Documents

  11
• Standard Features

  11
• Options

  11
• The Closed Loop Drying System

  12
• What is Desiccant?

  13
• The Process/Regeneration Cycle

  13
• Specifying a Drying/Conveying System

  13
• CHAPTER 3: INSTALLATION

  14
• Positioning Your Dryer

  14
• Making Electrical Connections

  14
• Connecting Compressed Air

  14
• Checking for Proper Blower Rotation

  14
• Three Phase Models

  14
• Process Air Connections Between the Dryer and the Drying Hopper

  15
• Connecting Cooling Water to the Optional Aftercooler

  15
• Installing Water Lines

  15
• Drying Hopper

  15
• Removing the Rust Inhibitor

  15
• Air Trap Considerations

  15
• CHAPTER 4: CONTROLS

  16
• Control Panel Indicator Lights and Switches

  16
• Rocker Switches

  16
• Indicating Lights

  16
• Process Air Dew Point Display

  19
• Process Air Temperature Controller

  19
• Identifying Temperature Controller LED Indicators

  19
• Identifying Temperature Controller Buttons

  20
• E5CK Operating Parameters

  21
• Available E5CK Modes

  21
• 4-6 Setting the Process Air Temperature

  22
• 4-7 PLC Controller

  22
• PLC LED Indicators

  23
• Output LED Indicators

  24
• Status LED Indicators

  24
• 4-8 Setting the Shift on Dew Point

  28
• 4-9 Entering Operating Parameters to Select Modes

  28
• 4-10 Setting the High Dew Point Alarm

  28
• 4-11 Optional Seven-Day Timer

  29
• Programming the Optional Times

  30
• Checking the Set Time

  31
• Day Override

  32
• Canceling the Settings

  32
• CHAPTER 5: OPERATION

  34
• Pre-Startup Checks

  34
• Startup

  34
• Shutdown

  34
• CHAPTER 6: MAINTENANCE

  36
• Work Rules

  36
• Servicing Process Air Filters

  36
• Recommendations for Cleaning and Replacing Filters

  37
• Servicing the Dew Point Monitor

  39
• Symptoms of Worn Desiccant

  39
• Replacing Worn Desiccant

  40
• Replacing the Process Heater

  41
• Replacing the Regeneration Heater

  42
• Changing the Controller Security Level

  42
• Restoring Factory Defaults on the Process Temperature Controller

  42
• Restoring Factory Defaults on the Dew Point Controller

  46
• CHAPTER 7: TROUBLESHOOTING

  48
• CHAPTER 8: APPENDIX

  52
• Contact Information

  52
• Technical Specifications

  52