What to do if my York J Series unit does not operate?
If your York Air Conditioner unit isn't working, here are a few things to check: * First, ensure there isn't a power failure or a blown fuse by checking the power supply. * Make sure the power plug is properly connected. * Verify that the delay timer is correctly set. If the problem continues after checking these, contact the air conditioner unit installer.
What to do if there is condensation on the front air grille of my York Air Conditioner indoor unit?
Condensation on the front air grille of your York Air Conditioner's indoor unit can occur due to air humidity after extended operation or if the set temperature is too low. Try increasing the temperature setting and operating the unit at a high fan speed. You can also try simply increasing the temperature setting.
Why does my York J Series Air Conditioner discharge air flow have a bad odour?
A bad odor from your York Air Conditioner's discharge air flow may be due to particles from cigarettes, smoke, or perfume that have stuck to the coil. Cleaning the coil might help.
Why does the York J Series Air Conditioner compressor not operate immediately after starting?
If the compressor in your York Air Conditioner does not start right away, wait 3 to 4 minutes for it to begin operating.
Why is there a hissing sound from my York J Series Air Conditioner during operation?
The hissing sound you hear from your York Air Conditioner during operation is due to refrigerant fluid flowing into the evaporator coil.
Why is the air flow too low in my York J Series Air Conditioner?
General| Refrigerant | R-410A |
|---|---|
| Compressor Type | Single-Stage |
| Operating Voltage | 208/230V |
| Warranty | 10-year limited warranty on compressor, 5-year limited warranty on parts |
| Sound Level | As low as 72 dB |
| Cooling Capacity | 1.5 to 5 tons |
Explains hazard symbols and the policy for document updates.
Details unit components and general installation requirements.
Explains field wiring, thermostat, space sensor, and control input/output connections.
Covers pre-start checks, unit checks, and initial start-up steps.
Details compressor staging, fan operation, VAV sequences, and modes.
Covers economizer, ventilation, exhaust fan, and smoke purge operational sequences.
Guides on using the OptiLogic control center and navigating menus.
Explains how to view and modify unit setpoints, setup, and configuration parameters.
Covers accessing service data, runtimes, lockouts, and controller information.
Details accessing unit history, fault descriptions, and password entry procedures.
Explains the MOD-DCU controller, its I/O, and analog input/output operations.
Covers fault classification, handling, and specific fault types for troubleshooting.
Provides wiring diagrams for the OptiLogic controller and system components.
Offers detailed connection and elementary diagrams for various unit configurations.
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