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York ZJ078 User Manual

York ZJ078
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1183875-YIM-A-1014
Johnson Controls Unitary Products 71
1034349-UCL-B-0814
Unitary Products Group 3
REFERENCE
General Inspection Completed See Notes
Unit inspected for shipping, storage, or rigging damage

Unit installed with proper clearances

Unit installed within slope limitations

Refrigeration system checked for gross leaks (presence of oil)

Terminal screws and wiring connections checked for tightness

Filters installed correctly and clean

Economizer hoods installed in operating position

Condensate drain trapped properly, refer to Installation Manual

Economizer damper linkage tight

Gas Heat vent hood installed

All field wiring (power and control) complete

Air Moving Inspection Completed See Notes
Alignment of drive components

Belt tension adjusted properly

Blower pulleys tight on shaft, bearing set screws tight, wheel tight to shaft

Pressure switch or transducer tubing installed properly

Exhaust Inspection Powered Barometric Relief Completed See Notes
Check hub for tightness

Check fan blade for clearance

Check for proper rotation

Check for proper mounting (screen faces towards unit)

Prove operation by increasing minimum setting on economizer

Economizer Inspection Standard BAS Completed See Notes
CO
2
sensor installed Yes No

Check economizer setting A B  C D

Prove economizer open/close through PC or Control Module

Reheat Mode Normal or Alternate Not Applicable
Humidistat Location _____________________________________________
Note: BAS System Control Reheat through Intellicomfort/VAV Board

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York ZJ078 Specifications

General IconGeneral
BrandYork
ModelZJ078
CategoryAir Conditioner
LanguageEnglish

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