Tabla De Contenido - Ingersoll Rand EH Serie Manual De Operador

CONTENTS
1.0 CONTENTS
2.0 INTRODUCTION
3.0 WARRANTY
4.0 HEAT REACTIVATED DRYER
NOMENCLATURE
5.0 RECEIVING AND INSPECTION
5.1 INSPECTION
5.2 UNPACKING AND HANDLING
6.0 SAFETY AND OPERATION
PRECAUTIONS
7.0 PRINCIPLES OF OPERATION
7.1 INTRODUCTION
7.2 DRYING CYCLE
7.3 REGENERATION CYCLE
7.3.1 SETTING THE REGENERATION
AIR FLOW
7.3.2 HEATED PURGE REGENERATION
7.3.3 HEATLESS PRESSURE SWING
REGENERATION
7.4 TOWER REPRESSURIZATION
7.4.1 HEATED PURGE REPRESSURIZATION
7.4.2 HEATLESS PRESSURE SWING
REPRESSURIZATION
7.5 VALVES
7.6 CONTROLS
7.6.1 MICROPROCESSOR CONTROL
USER INTERFACE
7.6.2 STATUS PANEL USER INTERFACE
7.6.3 MICROPROCESSOR CONTROL
DISPLAY PARAMETERS
7.7 TIMING SEQUENCE
7.7.1 HEATED PURGE TIMER CYCLE
7.7.2 HEATLESS PRESSURE SWING
TIMER CYCLE
7.8 RESTART MODES
7.8.1 MANUAL MODE (ZERO)
7.8.2 AUTO RESTART MODE (LAST)
7.9 OPERATING TIMES
8.0 ALARMS AND INDICATORS
8.1 MOISTURE INDICATOR
(STANDARD)
8.2 HEATER HIGH TEMPERATURE
ALARM WITH INTERLOCK
(STANDARD)
8.3 HEATER FAILURE ALARM
(STANDARD)
8.4 FAILURE TO SHIFT ALARM
(STANDARD)
8.4.1 FAILURE TO REPRESSURIZE
8.4.2 FAILURE TO DEPRESSURIZE
8.5 HIGH DEW POINT ALARM
(INCLUDED WITH EMS)
CONTENTS
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EH Series Desiccant Dryer Models 150-8000
http://www.ingersollrandproducts.com
CONTENTS
8.6 ENERGY MANAGEMENT
SYSTEM (EMS) (OPTIONAL)
8.7 HIGH OUTLET TEMPERATURE
(OPTIONAL)
8.8 ALARM LIST
9.0 TECHNICIAN MODE
9.1 ENTERING TECHNICIAN MODE
9.2 OPERATING MODE (BI-MODE)
9.3 HEATER TEMPERATURE SETPOINT
(HEATED PURGE MODE ONLY)
9.4 ENERGY MANAGEMENT SYSTEM /
DEW POINT DISPLAY (OPTIONAL)
9.4.1 ENABLING / DISABLING ENERGY
MANAGEMENT SYSTEM
9.4.2 SETPOINT ADJUSTMENT
9.5 PURGE TEMPERATURE (OPTIONAL,
HEATED PURGE MODE)
9.6 RESTART MODE
9.7 EXTENDED HEATING (OPTIONAL)
9.8 HIGH DEW POINT ALARM (OPTIONAL)
9.8.1 DESCRIPTION AND ACTIVATION
9.8.2 SETPOINT ADJUSTMENT
9.9 PROGRAM JOG
9.10 SHUTDOWN SEQUENCE
10.0 INSTALLATION AND
INITIAL START-UP
10.1 EQUIPMENT APPLICATION
GUIDELINES
10.2 LOCATING AND MOUNTING
10.3 PIPING
10.4 FILTRATION
10.5 DEW POINT TRANSMITTER INSTALLATION
(OPTIONAL)
10.6 ELECTRICAL CONNECTION
10.7 START-UP
10.8 SHUT DOWN PROCEDURES
11.0 MAINTENANCE AND
SYSTEM CHECK
11.1 SCHEDULED MAINTENANCE
11.2 PRE-FILTERS AND POST-FILTERS
11.2.1 THREADED FILTERS
11.2.2 FLANGED FILTERS
11.3 MUFFLER CHANGE-OUT
PROCEDURE
11.4 NO-LOSS DRAIN VALVES
11.5 PILOT OPERATED ACTUATOR
11.6 DESICCANT CHANGEOUT
PROCEDURE
12.0 TROUBLESHOOTING
13.0 GENERAL ARRANGEMENT
14.0 WIRING DIAGRAM
15.0 FLOW DIAGRAM
16.0 REPLACEMENT PARTS
17.0 ENGINEERING SPECIFICATIONS
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