Johnson Controls ZQ Series Manuals

Manuals and User Guides for Johnson Controls ZQ Series. We have 1 Johnson Controls ZQ Series manual available for free PDF download: Installation Manual

Johnson Controls ZQ Series Installation Manual (92 pages)

3 ton to 5 ton 60 Hertz R-410A

Brand: Johnson Controls | Category: Fan | Size: 11 MB

Table of Contents
3
General
5
Safety Considerations
5
Inspection
6
Reference
6
Renewal Parts
7
Approvals
7
Nomenclature
8
Installation
9
Installation Safety Information
9
Preceding Installation
9
Limitations
11
Location
11
Clearances
12
Rigging and Handling
12
ZQ04-06 Unit Weights
13
Ductwork
17
Duct Covers
18
Condensate Drain
18
Compressors
19
Filters
19
Power and Control Wiring
19
Thermostat Wiring
20
Typical Field Power and Control Wiring
21
Typical Power Wiring
21
Electrical Data
23
ZQ04 to 06 Standard Indoor Blower - Without Powered Convenience Outlet
23
ZQ04 to 06 Standard Indoor Blower - with Powered Convenience Outlet
25
ZQ04 to 06 Medium Indoor Blower - Without Powered Convenience Outlet
27
ZQ04 to 06 Medium Indoor Blower - with Powered Convenience Outlet
29
ZQ04 to 06 High Indoor Blower - Without Powered Convenience Outlet
31
ZQ04 to 06 High Indoor Blower - with Powered Convenience Outlet
32
ZQ04 to ZQ06 Physical Data
33
Optional Gas Heat
39
Gas Piping
39
Gas Connection
39
Combustion Air and Flue Exhaust
40
Options/Accessories
41
Economizer
41
Power Exhaust
41
Rain Hood
41
Blower Phasing
41
Blower Rotation
42
Belt Tension
43
Altitude and Temperature Correction for CFM, Static Pressure and Power
43
Airflow Performance
45
ZQ04-06 Side Duct Application (Belt Drive)
46
ZQ04-06 Side Duct Application (Direct Drive)
47
ZQ04-06 Bottom Duct Application (Belt Drive)
48
ZQ04-06 Bottom Duct Application (Direct Drive)
49
RPM Selection
50
Supply Air Drive Adjustment
51
Everyday Thermostat Control (ETC)
53
Smart Equipment™ Unit Control Board
56
Operation
61
Cooling Sequence of Operation
61
Smart Equipment™ Economizer Board Details
64
Indoor Air Quality AQ
66
Gas Heating Operation
66
Gas Heat Ignition Control Board Function (Non Ultra-Low Nox Models Only)
68
Ignition Control Board on Standby
68
Call for Heat
68
Pressure Switch Proving
68
Pre-Purge
68
Ignition Trial Period
68
Flame Stabilization Period
68
Main Burner Operation
68
Post Purge
69
Lockout
69
High Temperature Limit Switch
69
Roll-Out Switch
69
Power Interruptions
69
Flame Present with Gas off
69
Welded Gas Valve Relay Response
69
Gas Heat Ignition Control Board Function (Ultra-Low Nox)
70
Ignition Control Board on Standby
70
Call for Heat
70
Combustion Air Proving
70
Pre-Purge
70
Ignition Trial Period
70
Main Burner Operation
70
Post Purge
70
Ignition Failures
70
High Temperature Limit Switches
70
Burner Inlet Pressure Switch
71
Power Interruptions
71
Flame Present with Gas off
71
Gas Valve Fault
71
Diagnostic Fault Code Storage and Retrieval
71
Start-Up (Cooling)
72
Prestart Check List
72
Cooling Operating Instructions
72
Post Start Check List
72
Start-Up (Gas Heat)
73
Pre-Start Check List
73
Gas Heat Operating Instructions
73
Lighting the Main Burners
73
Post Start Checklist
73
Shut down
73
Checking Gas Heat Input
74
Single Stage Gas Heat
74
Two Stage Gas Heat
74
Manifold Gas Pressure Adjustment
75
Single Stage
75
Two Stage
75
Adjustment of Temperature Rise
76
Burners/Orifices Inspection/Servicing (Non Ultra-Low Nox Models Only)
77
Start up for Units Equipped for FER
77
Direct Drive
77
Troubleshooting
79
Charging Tables
84
Control Board Navigation Components
86
Start-Up Sheet
87

Johnson Controls Categories

Controller

Air Conditioner Thermostat Control Unit Irrigation System

More Johnson Controls Manuals

Johnson Controls ZQ Series Manuals

Johnson Controls ZQ Series Installation Manual (92 pages)

Table of Contents

Related Products

Johnson Controls Categories