SPX Hankison HPRplus Series User Manual

REFRIGERATED
TYPE
COMPRESSED
AIR DRYERS
CONTENTS
GENERAL SAFETY INFORMATION .......................2
RECEIVING, MOVING, AND UNPACKING .............2
1.0 INSTALLATION .................................................3
2.0 OPERATION .....................................................5
3.0 MAINTENANCE ................................................10
SIZING .....................................................................11
ELECTRICAL SCHEMATICS
Models 1000 and 1250 .........................................12,13
Model 1500 ..........................................................14,15
Models 1750, 2000 and 2500 ...............................16,17
Model 3000 ..........................................................18,19
DIMENSIONS / WEIGHTS ......................................20
ENGINEERING DATA .............................................21,22
TROUBLESHOOTING GUIDE ................................23
PARTS LIST ............................................................24
WARRANTY ............................................................28
SERVICE DEPARTMENT: (724) 746-1100
INSTRUCTION MANUAL
HPRplus Series with ColdWave™ Technology
Models: HPRP 1000, 1250, 1500, 1750,
2000, 2500, 3000
5001321 Rev. B 8/08

SPX Hankison HPRplus Series Specifications

General

Series	HPRplus
Technology	Refrigerated
Pressure Dew Point	+2°C to +10°C (+35°F to +50°F)
Operating Pressure Range	3.5 to 16 bar (50 to 232 psig)
Refrigerant	R134a
Voltage	115/1/60
Installation	Indoor
Certifications	CE, UL, CSA
Inlet Temperature Range	35°F to 176°F (2°C to 80°C)

Summary

GENERAL SAFETY INFORMATION

Safety Precautions

Covers pressurized devices, electrical safety, and air quality considerations.

INSTALLATION

Location and Clearances

Details on dryer placement, clearances, and ambient operating conditions.

Mounting and Piping Connections

Instructions for physical mounting and connecting air, water, and bypass lines.

Electrical and Drain Connections

OPERATION

Operating Conditions and Start-up

Specifies operating limits (pressure, temperature) and initial start-up procedures.

Control Panel Overview

Dryer Operation Modes

Operating Check Points

MAINTENANCE

Monthly and Annual Tasks

TROUBLESHOOTING GUIDE

Symptom-Based Troubleshooting

Addresses common issues like moisture, pressure, and operational faults with causes.

Alarm and Fault Resolution

Provides corrective actions for specific alarm conditions and system faults.