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Dehumidifier
DESICAiR 500 Series
Stulz DESICAiR 500 Series Manuals
Manuals and User Guides for Stulz DESICAiR 500 Series. We have
1
Stulz DESICAiR 500 Series manual available for free PDF download: Engineering Manual
Stulz DESICAiR 500 Series Engineering Manual (32 pages)
Brand:
Stulz
| Category:
Dehumidifier
| Size: 1 MB
Table of Contents
Table of Contents
3
General Information
5
Forward
5
Safety Summary
5
Warnings & Cautions
5
General Theory of Operation
7
Figure 1 - General Theory of Operation
7
Construction
8
Design Features
8
Cabinet
8
Inlets and Outlets
8
Dehumidifier Identification Number
8
Dehumidifier Identification Number (DIN) Sheet
9
Installation
10
Receipt of the Unit
10
System Location and Clearance
10
Connecting Ductwork
10
Utility Connections
11
Power Hookup
11
Installing a Humidistat or Control Sensor
11
Figure 2 - Locating Wall-Mounted Humidistat/Control Sensor
11
Operation
12
Installation Checks
12
Start-Up
12
Controller
13
Automated Capacity Control
13
D-Stat I
13
D-Stat II
13
Reactivation
13
Control Panel
13
Mode Selector Switch
13
Figure 3 - Control Panel
13
Control Panel Lights
14
High/Low Power Selector Switch
14
Hour Meter
14
Sample Nameplate
14
Figure 4 - Sample Nameplate
14
Unit Features
15
Standard Features
15
Control Sensor Terminals
15
Dampers
15
Monitoring Unit Performance
15
Optional Features
15
Portable Construction
15
Customer Interface Terminals
15
Figure 5 - Differential Pressure Gauges
15
Figure 6 - Portable Construction Features
15
Electrical Disconnect
16
Preventive Maintenance
17
Monthly
17
Yearly
17
Desiccant Rotor Drive Motor Maintenance
17
Blower Motor Maintenance
17
General Inspection
17
Troubleshooting
18
Figure 7 - Cabinet Interior- Top View
18
Repair Procedures
20
Desiccant Rotor Drive Belt Tension
20
Rotor Cleaning and Replacement
20
Preparation
20
Figure 8 - Rotor Drive Belt Tension
20
Cleaning
21
General Rotor Handling Guidelines
21
Rotor Repair
22
Figure 9 - Rotor Scratch Repair
22
Stulz Product Support
23
Technical Support
23
Obtaining Warranty Parts
23
Obtaining Spare/Replacement Parts
23
Appendix A Forms
25
Glossary
29
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