American Standard HVAC YSC060E Manual

The American Standard YSC060E is a high-efficiency, single-stage residential gas furnace with a 60,000 BTU input capacity, featuring a durable aluminized steel primary heat exchanger, a multi-speed blower motor, electronic ignition, and compatibility with various thermostat systems. It is designed for quiet operation, energy savings, and reliable heating performance. Below are key sections for safety, features, installation, setup, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Aluminized steel primary heat exchanger, multi-speed direct-drive blower, hot surface ignitor, induced draft combustion system, integrated control board, flame sensor, and pressure switches.

Installation

Unpack and inspect all components. Ensure location meets clearance requirements.

1. Position the furnace: Place on a level, stable surface in a well-ventilated area.
2. Connect gas supply: Use approved black iron pipe; apply leak detection solution to check for leaks.
3. Connect electrical: Provide 120V AC power; follow local electrical codes.
4. Connect venting: Use approved PVC or metal vent pipe per manufacturer instructions.
5. Connect ductwork: Attach supply and return ducts securely.

WARNING! Installation must be performed by a qualified HVAC technician. Improper installation can cause fire, explosion, or carbon monoxide poisoning.

First-Time Setup

After installation, perform initial startup and configuration.

1. Power on furnace: Turn on electrical power and gas supply.
2. Set thermostat: Install compatible thermostat and set to HEAT mode.
3. Test operation: Raise thermostat set point to initiate heating cycle.
4. Check airflow: Verify proper airflow from supply registers.
5. Inspect flame: View burner flame through sight glass (should be steady blue).

CAUTION! Never bypass safety devices. Ensure all access panels are securely in place before operation.

Specifications

• Model: YSC060E
• Input Capacity: 60,000 BTU/hr
• Efficiency (AFUE): Up to 80%
• Stages: Single-stage heating
• Blower Speeds: Multi-speed for heating and continuous fan
• Gas Type: Natural gas (convertible to LP with kit)
• Electrical: 120V AC, 60Hz
• Venting: Category IV, PVC or approved metal
• Dimensions (HxWxD): Refer to unit data plate
• Operating Temp Range: As specified for installed climate

Controls and Settings

Primary control via thermostat. Integrated control board manages operation and displays error codes via LED flash pattern.

Thermostat Settings: HEAT/COOL/OFF, FAN AUTO/ON, Temperature set point.

Control Board LED: Steady on = normal operation. Flashing patterns indicate specific fault codes (refer to fault code chart in manual).

Blower Speed Taps: Heating speed set at factory; adjustable by technician for airflow optimization.

Gas Valve: Factory set for natural gas; requires conversion kit for LP.

Connecting Thermostat

Compatible with most 24VAC thermostats (heat only or heat/cool).

1. Turn off power to furnace at disconnect switch or circuit breaker.
2. Remove thermostat sub-base and connect wires: R (24V power), W (Heat), G (Fan), C (Common, if needed).
3. Secure connections and mount thermostat on wall.
4. Restore power and test system operation.

Tip: Use a programmable thermostat for improved energy efficiency and comfort.

Operating Instructions

For normal day-to-day use.

1. Set thermostat to desired temperature in HEAT mode.
2. Furnace will ignite, run heating cycle, and shut off when set point is reached.
3. FAN AUTO setting runs blower only during heating cycle; FAN ON runs continuously.
4. To turn off, set thermostat to OFF or lower temperature below room temp.

WARNING! Do not store flammable materials near the furnace. Keep intake and exhaust vents clear of obstructions.

Maintenance Schedule

Regular maintenance ensures efficiency, safety, and longevity.

• Monthly: Check and replace air filter if dirty.
• Annually (Before heating season): Professional inspection and cleaning of burners, heat exchanger, flue passages, and blower assembly. Check gas pressure, safety controls, and vent system.
• As Needed: Keep area around furnace clean and clear.

CAUTION! Only qualified service personnel should perform internal maintenance. Always disconnect power before servicing.

Care & Cleaning

External surfaces can be wiped with a damp cloth. Internal cleaning must be done by a professional.

Air Filter: Replace standard 1-inch filter monthly during heating season. Use filter size specified on unit.

CAUTION! Never operate the furnace without a filter. Do not use water or chemical cleaners on internal components.

Regulatory Information

This appliance complies with ANSI Z21.47/CSA 2.3 standards for gas-fired central furnaces. Installation must conform with local building codes, or in their absence, with the National Fuel Gas Code (NFPA 54/ANSI Z223.1) and National Electrical Code (NFPA 70). For Canadian installations, comply with CSA B149.1 and CSA C22.1. This product contains materials that may be recyclable. Check local regulations for disposal. For support, contact American Standard Heating & Air Conditioning at 1-800-526-2200 or visit www.americanstandardair.com.

Troubleshooting

Reset: Some lockouts may be reset by turning power off for 30 seconds, then back on.

Service: For all complex issues, contact a qualified American Standard dealer. 1-800-526-2200; www.americanstandardair.com