American Standard HVAC YCC036F-H Manual

The American Standard YCC036F-H is a high-efficiency, single-stage, 3-ton residential air conditioner condenser unit. It features a durable WeatherGuard™ top, Spine Fin™ coil, and Climatuff™ compressor for reliable performance. Designed for use with matched indoor units, it operates on 208/230V single-phase power. Below are key sections for safety, features, installation, setup, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Spine Fin™ coil for efficient heat transfer, Climatuff™ compressor for durability, WeatherGuard™ top for protection, low-pressure switch, high-pressure switch, and service valve access ports.

Installation

Unpack and inspect contents. Place on a level, stable outdoor pad.

1. Position the unit: Ensure at least 24 inches of clearance on all sides, especially the coil side.
2. Connect refrigerant lines: Braze lines to indoor coil following proper procedures. Evacuate and charge system per data plate specifications.
3. Connect electrical: Run 208/230V power from disconnect to unit. Connect ground, line, and load wires per wiring diagram.
4. Connect control wiring: Run low-voltage (24V) thermostat wires from indoor unit to condenser terminal strip.

WARNING! Installation must be performed by a qualified HVAC technician. Refrigerant handling requires EPA certification. Ensure power is disconnected before servicing.

First-Time Setup & Startup

After installation, perform initial startup and system check.

1. Verify electrical connections: Ensure all connections are tight and correct per wiring diagram.
2. Check refrigerant charge: Use manifold gauges to verify correct subcooling per unit data plate.
3. Set thermostat: Install compatible thermostat and set to COOL mode, temperature below room temp.
4. Power on: Turn on power at disconnect and indoor unit. Verify condenser fan and compressor engage.
5. Measure performance: Check temperature drop across indoor coil (typically 15-20°F). Verify amp draw is within rated limits.

CAUTION! Do not operate without proper refrigerant charge. Ensure condenser coil is clean and unobstructed.

Specifications

• Model: YCC036F-H
• Cooling Capacity: 36,000 BTU/H (3 Tons)
• SEER Rating: Up to 16 SEER (when matched with approved indoor unit)
• Refrigerant: R-410A
• Electrical Data: 208/230V, 1 Phase, 60 Hz
• Minimum Circuit Ampacity (MCA): Refer to unit data plate
• Maximum Overcurrent Protection (MOP): Refer to unit data plate
• Operating Ambient Temp Range: 55°F to 115°F
• Sound Level: Approximately 72 dB(A)
• Dimensions (Approx.): Refer to unit specification sheet
• Net Weight: Refer to unit specification sheet

Controls and Settings

Primary control is via the indoor thermostat. Unit has internal safety controls and a control board.

Thermostat Settings: COOL, OFF, FAN (AUTO/ON). Set desired temperature.

Unit Internal Controls: High-pressure switch, low-pressure switch, compressor overload protector, fan motor overload.

No user-adjustable settings on the condenser itself. All operational parameters are factory-set. System performance is managed by the matched indoor coil, thermostat, and refrigerant charge.

Connecting to Indoor Unit

This condenser must be connected to a matched American Standard indoor coil and air handler or furnace.

1. Refrigerant Lines: Connect liquid and vapor lines using correct size tubing. Insulate suction line.
2. Electrical: Provide dedicated 208/230V circuit from panel to outdoor disconnect, then to unit.
3. Low-Voltage: Connect thermostat control wires (typically R, C, Y, G) between indoor unit control board and condenser terminal strip.

Tip: Refer to the installation manual for the specific indoor unit for complete wiring and piping details. Use a properly sized circuit breaker.

Operation

Normal operation is controlled by the indoor thermostat.

1. Cooling Cycle: When thermostat calls for cooling, it sends 24V signal to condenser. Fan and compressor engage.
2. Cycle Completion: When set temperature is reached, thermostat stops signal, and unit shuts off.
3. Fan Operation: Indoor blower operates as set on thermostat (AUTO or ON).
4. Safety Shutdown: Internal switches will shut down unit if unsafe pressures or temperatures are detected.

WARNING! Do not attempt to operate the unit if it is making unusual noises, tripping breakers, or not cooling. Turn off power and contact a service technician.

Maintenance

Regular maintenance is required for efficiency and longevity. Some tasks are for homeowners, others for technicians.

Homeowner (Turn Power OFF First):

• Keep area around unit clear (24 inches minimum).
• Gently clean exterior coil surface with a soft brush or garden hose (from inside out) at start of season.
• Ensure condensate drain from indoor unit is clear.

Qualified Technician (Annual Service Recommended):

• Check refrigerant charge and system pressures.
• Inspect electrical connections and component operation.
• Clean indoor and outdoor coils thoroughly.
• Check capacitor(s) and contactor.
• Verify proper airflow across indoor coil.

Care & Cleaning

Turn off power at the disconnect before any cleaning.

Outdoor Coil: Remove debris (leaves, grass). Use a garden hose to spray water through the coil from the inside facing out to flush dirt. Do not use a pressure washer.

Cabinet: Wipe exterior with a damp cloth. Do not use harsh chemicals or solvents.

CAUTION! Do not bend or damage the delicate aluminum fins on the coil. Do not spray water directly into the electrical compartment or fan motor.

Regulatory Information

This product complies with applicable U.S. safety and performance standards. The refrigerant used (R-410A) is regulated by the EPA; release into the atmosphere is illegal. Proper recovery is required during service. This unit contains materials that may be recycled or require special disposal at end of life. For warranty information, refer to the warranty certificate provided with the unit or contact American Standard. For technical support or to locate a dealer, visit www.americanstandardair.com.

Troubleshooting

Reset: Turn thermostat to OFF. Turn off power at disconnect for 5 minutes. Restore power and turn thermostat to COOL.

Service: For all technical issues beyond basic homeowner checks, contact a qualified American Standard HVAC dealer. Do not attempt internal repairs.