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McQuay PDHA Manuals
Manuals and User Guides for McQuay PDHA. We have
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McQuay PDHA manual available for free PDF download: Installation & Maintenance Data
McQuay PDHA Installation & Maintenance Data (44 pages)
Dual Motor Angled Top Unit - 16" x 42" with R-410A Refrigerant
Brand:
McQuay
| Category:
Air Conditioner
| Size: 1.38 MB
Table of Contents
Table of Contents
2
Safety Information
3
Inspection
3
Nomenclature
4
Introduction
5
Dimensional Data
6
Wall Opening Requirements
7
Wall Construction Types
7
Installation of Subbase
8
Electric Subbase
8
Hydronic Subbase
9
Optional Condensate Drain Kit
9
Installation of Subbase
9
Installation of Condensate Drain Kit
10
Installation of Wall Sleeve
11
Considerations
11
Wall Sleeve Extension for Thick Wall Construction Types
11
Installation of Wall Sleeve Extension
11
Installation of Louver Frame for Thin Wall Construction Types
11
Installation of Recessed Louver Wall Sleeve
12
Installation Requirements for Recessed Louver Wall Sleeve
12
Anchoring the Wall Sleeve
13
Attaching Cabinet Wall Sleeve to Subbase
13
Installation of Basic Wall Sleeve
13
Frame & Brick Wall Construction Type
13
Panel Wall Construction Type
14
Attaching Cabinet Wall Sleeve to Subbase
15
Thick Wall Construction Type
16
Attaching Cabinet Wall Sleeve to Subbase
17
Outdoor Louvers
17
Typical Louver Design
18
Installation of Louver
18
Installation of Chassis
18
Controls
21
Standard Digital Touchpad Control Operation
21
Standard Digital Touchpad Control
21
Part Number
21
Modes of Operation
22
Heat Mode
24
Modes of Operation
25
Modes of Operation
26
Start-Up Report-Audit
27
Premium (Programmable) Digital Touchpad Control Operating Instructions
28
Digital Touchpad with Automatic Changeover from Cooling to Heating & Heating to Cooling
29
Remote Wall Mounted Thermostats
32
Specifications
32
System Configurations
32
Wireless Remote Control (Option)
33
Remote Thermostat with Secondary Units Wiring Connections
34
Premium (Programmable) Digital Control
35
Standard (Non-Programmable) Digital Control Wiring Diagram
36
Wiring Diagrams
37
Digital Control Board with Standby Power
37
Digital Control Board Without Standby Power
38
Wiring Diagrams
38
Scheduled Maintenance
39
Recommended Spare Parts
40
Refrigeration Cycle
40
Faults and Protection Codes for PTAC/PTHP Control Board
41
Solid State Digital Controls-LUI Display Codes
41
Troubleshooting Chart
42
Approximate Shipping Weights
44
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