Table of Contents
i. Cover Sheet
ii. Table of Contents
1 Introduction
2 Safety
3 Installation
(pg.3)
3.1 Lifting and Inspection
3.2 Positioning the Unit
3.3 Installing the Hoods
3.4 Connecting the Supply Air Duct
3.5 Connecting the Condensate Drain
3.6 Electrical Connections
3.7 Connecting the Control System
3.8 Start-up Checks
4 Operating Instructions
(pg.6)
4.1 Controls
4.2 Starting the Unit
4.3 Unit operation
4.4 Using the Carel microprocessor
4.5 Shut down
4.6 Adjusting the supply airflow
4.7 Condenser and Reactivation Fan Control
5 Maintenance
(pg.18)
5.1 Quick Maintenance Check
5.2 Suggested Maintenance Schedule
5.3 Inspecting the Ductwork
5.4 Replacing the Air Filters
5.5 Inspecting the Seals
5.6 Inspecting the Fans
5.7 Inspecting the Wheel Drive Motor and Belt
5.8 Inspecting the Roller Wheels
5.9 Electronic Controls
5.10 Checking the Drip Tray and Drain
5.11 "Removing and Replacing the Honeycombe® Wheel,
Drive Belt, and/or Seals"
5.12 Inspecting the Wheel
5.13 Cleaning the Wheel
5.14 Warranty
6 Troubleshooting
(pg.24)
6.1 Dehumidifier Operating Principle
6.2 Troubleshooting
Appendix
A Troubleshooting
(pg.28)
B Wiring diagrams
(pg.29)
C Variable Frequency Drives
(pg.41)
D Sequence of Operation
(pg.74)
E Equipment Data
(pg.76)
F Afterheat
(pg.82)