1
HB Series Desiccant Dryer Models 150-8000
ingersollrandproducts.com
CONTENTS
PAGE
1.0
CONTENTS
1
2.0
INTRODUCTION
2
3.0
WARRANTY
2
4.0
HEAT REACTIVATED DRYER
NOMENCLATURE
2
5.0
RECEIVING AND INSPECTION
3
5.1
INSPECTIONS
5.2
UNPACKING AND HANDLING
6.0
SAFETY AND OPERATION
PRECAUTIONS
3
7.0
PRINCIPLES OF OPERATION
4
7.1
INTRODUCTION
7.2
DRYING CYCLE
7.3
REGENERATION CYCLE
7.3.1
BLOWER PURGE REGENERATION
7.3.2
BLOWER PURGE REGENERATION
WITH SELECTABLE COOL SWEEP
7.3.3
HEATLESS PRESSURE SWING
REGENERATION
7.4
TOWER REPRESSURIZATION
7.4.1 BLOWER
PURGE
REPRESSURIZATION
7.4.2 BLOWER
PURGE
REPRESSURIZATION WITH
SELECTABLE COOL SWEEP
7.4.3
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
BLOWER PURGE TIMER CYCLE
7.7.2
BLOWER PURGE TIMER CYCLE
WITH SELECTABLE COOL SWEEP
7.7.3
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
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
CONTENTS
PAGE
8.5
HIGH DEW POINT ALARM
(INCLUDED WITH EMS)
8.6
ENERGY MANAGEMENT
SYSTEM (EMS) (OPTIONAL)
8.7 ALARM
LIST
8.8
HIGH OUTLET TEMPERATURE
(OPTIONAL)
9.0
TECHNICIAN MODE
10
9.1
ENTERING TECHNICIAN MODE
9.2 OPERATING
MODE
9.3 COOL SWEEP
9.4 HEATER
TEMPERATURE
SETPOINT
(BLOWER PURGE MODE ONLY)
9.5
ENERGY MANAGEMENT
SYSTEM (OPTIONAL)
9.5.1
ENABLING / DISABLING ENERGY
MANAGEMENT SYSTEM
9.5.2 SETPOINT ADJUSTMENT
9.6 PURGE
TEMPERATURE
(INCLUDED
WITH OPTIONAL EMS MODE)
9.7 RESTART MODE
9.8
EXTENDED HEATING (OPTIONAL,
BLOWER PURGE MODE)
9.9
HIGH DEW POINT ALARM (OPTIONAL)
9.9.1
DESCRIPTION AND ACTIVATION
9.9.2 SETPOINT ADJUSTMENT
9.10 PROGRAM
JOG
9.11
SHUTDOWN SEQUENCE
10.0
INSTALLATION AND
INITIAL START-UP
14
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
17
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
20
13.0
GENERAL ARRANGEMENT 21
14.0
WIRING DIAGRAM
36
15.0
FLOW DIAGRAM
4
2
16.0
REPLACEMENT PARTS
4
6
17.0
ENGINEERING SPECIFICATIONS
4
9
CONTENTS
120.26 Dryer - Operation, Installation, Maintenance Manual, and Parts