HANKISON HPRP 400 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 .................................................8
SIZING ......................................................................8
ENGINEERING DATA (Models 100-250)...................9
ENGINEERING DATA (Models 300-750)...................10
WIRING DIAGRAM (Models 100, 125 & 150) ...........11
WIRING DIAGRAM (Models 200-600 - 460 VAC) .....12
WIRING DIAGRAM (Model 750 - 460 VAC) .............. 13
DIMENSIONS / WEIGHTS ........................................ 14
TROUBLESHOOTING GUIDE (Models 100-150) .....15
TROUBLESHOOTING GUIDE (Models 200-750) .....16
PARTS LIST ..............................................................17
WARRANTY..............................................................20
INSTRUCTION MANUAL
HPRplus Series with ColdWave™ Technology
Models: HPRP 100, 125, 150, 200, 250, 300,
400, 500, 600, 750
5002730 Rev. A 5/06
18-2-675 5th Edition
Internal Use Only
060519
SERVICE DEPARTMENT: (724) 746-1100

HANKISON HPRP 400 Specifications

General

Brand	HANKISON
Model	HPRP 400
Category	Dehumidifier
Language	English

Summary

General Safety Information

Pressurized Devices Safety

Safety precautions for equipment containing pressure.

Electrical Safety Guidelines

Rules for safe electrical connections and operations.

1.0 Installation

1.1 Location Selection

Guidance on choosing an appropriate installation site for the dryer.

2.0 Operation

2.1 Minimum/Maximum Operating Conditions

Specifies the operating limits for inlet air pressure and temperature.

2.2 Start-up Procedures

Step-by-step guide for initiating dryer operation.

Program Monitor Settings

Configuration of language, date, time, and schedule.

Control Panel Overview

Dryer Starting Procedure

3.0 Maintenance Schedule

Monthly Condenser Coil Cleaning

Routine cleaning of the condenser coil for optimal performance.

Moisture Separator Filter Replacement

Procedure for replacing the separator filter element.

Daily Drain Operation Check

Weekly Separator Blow Down

Annual Drain Mechanism Rebuild

Sizing and Model Selection

Engineering Data Models 100-250

Engineering Data Models 300-750

Wiring Diagrams

Models 100, 125 & 150 Wiring

Electrical schematic for models 100, 125, and 150.

Model 100 - 120/230 VAC Wiring

Models 125/150 - 120/230 VAC Wiring

Wiring Diagrams (Continued)

Models 200-600 - 460 VAC Wiring

Electrical schematic for models 200-600 on 460 VAC.

Wiring Diagrams (Final)

Model 750 - 460 VAC Wiring

Specific wiring diagram for the 750 model on 460 VAC.

Troubleshooting Guide (Models 100-150)

Dew Point Indicator Faults

Refrigeration System Malfunctions

Troubleshooting problems with the refrigeration system.

Troubleshooting Guide (Models 200-750)

Water Downstream of Dryer

Diagnosing and resolving water in downstream lines.

High Pressure Drop Across Dryer

Troubleshooting causes of increased pressure drop.

Checkpoint Faults and Alarms

Identifying and resolving various operational faults and alerts.

Product Warranty Information

Warranty Period Details