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ExpertAire LC Series
Desert Aire ExpertAire LC Series Manuals
Manuals and User Guides for Desert Aire ExpertAire LC Series. We have
1
Desert Aire ExpertAire LC Series manual available for free PDF download: Installation And Operation Manual
Desert Aire ExpertAire LC Series Installation And Operation Manual (70 pages)
Brand:
Desert Aire
| Category:
Dehumidifier
| Size: 3 MB
Table of Contents
Table of Contents
7
1 Introduction
9
Inspection
9
Freight Damage Claims
9
Rigging
9
Rigging the Dehumidifier
9
Rigging the Remote Condenser
10
2 Installation
11
Location of Dehumidifier
11
Duct Installation
13
Condensate Drain Piping
16
Water Heating Applications
18
Water Piping Connections
18
Low Water Flow Protection
21
Remote Condenser (Optional)
21
High Voltage Wiring
24
High Voltage Connections
24
Wire and Fuse Sizing
25
Controls and Sensors
25
Wall Mount Sensor
25
Duct Mount Sensor
25
Auxiliary Heating Control Wiring
25
Auxiliary Heating - Dry Contact Closure
25
Auxiliary Heating - Proportional Signal
26
Smoke Alarm Interlock
26
3 Start-Up Procedure
27
Preliminary Inspection
27
Outdoor Air Applications
28
Outdoor Air Option Equipped Units
28
Standard Systems in Conjunction with Outdoor Air
30
Outdoor Air Supplemental Information
31
LC and LV Operation Modes
31
Determining if Outdoor Air Pre-Heating Is Required
31
Approximating Outdoor Air Volume
32
Airflow Balancing
33
Blower Adjustment Procedure
33
Airflow Balancing for LC Dehumidifiers
34
Airflow Balancing for LV Dehumidifiers
36
Refrigeration Testing
38
General Testing
40
Routine Maintenance Schedule
40
Service Every Month
40
Service Every Six Months
41
Pool Water Chemistry
41
4 Troubleshooting
43
The Blower Does Not Run
43
The Compressor Does Not Run
43
Evaporator Coil Ices up
44
Head Pressure Is too High
45
Unit Runs but Excess Condensation on Walls and Windows
46
Pool Water Heating Problems (Water-Cooled Units Only)
46
5 Appendix
47
Compressor Failure
47
Compressor Replacement
47
Recommended Duct Design
51
System Guidelines
52
Recommended Controller Settings
52
Refrigeration System Pressures
52
Temperature Rise or Drop Across Unit
52
Sequence of Operation
53
Dehumidification and Air Reheat
53
Dehumidification and Air Cooling
53
Cooling and Water Heating (Water-Cooled Unit Only)
53
Dehumidification and Water Heating (Water-Cooled Unit Only)
53
Partial Pool or Spa Water Heating
54
Operation of Water Condensers and Optional Pump Starts
54
Blower Operation
54
Air Heat (Optional)
54
Outdoor Air (Outdoor Air Equipped Models Only)
55
Component Replacement, Charge, Evacuation, & Leak Instructions
55
Rating Plate
60
Start-Up Supervision Supplemental Information (Optional)
60
System Start-Up Report
61
LC/LV Factory Start-Up Supervision
62
LC/LV Start-Up Report
64
LC/LV Series Compressor Replacement Form
68
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