Filter Care, Outdoor Unit Finish, Clearances

126114-UUM-C-0306

If your system is an add-on type, (installed in conjunction with a stan- dard furnace) inspect your furnace blower motor and care for it in the same way.

FILTER CARE

Inspect the air filter(s) at least once a month. If they are dirty, wash reusable filters with a mild detergent per manufacturer’s recommenda- tions. Replace disposable filters with new filters.

Install the clean filters with “air flow” arrow in the same direction as the air flow in your duct. Filters should be clean to assure maximum effi- ciency and adequate air circulation. Drapes, furniture or other obstruc- tions blocking your supply and return air grilles will also decrease efficiency.

OUTDOOR UNIT FINISH

If you wish to maintain the finish of the outdoor unit, it can be polished with car wax. It is recommended the unit be cleaned with soap and water prior to waxing.

TROUBLESHOOTING GUIDE

PROBLEM		CHECK	ACTION TO TAKE	FAULT CODE
	1.	Thermostat for proper settings.	Set thermostat to proper setting.	-

	2.	Circuit breakers and fuses.	Reset circuit breakers - Replace blown fuses.	-
No Heat	3.	Check outdoor unit for dirty coil (Cooling).	Clean coil, see “COIL CARE” section.	2
No Heat	4.	Outdoor unit for snow accumulation. (Heating).	Remove loose snow only.	3
or	4.	Outdoor unit for snow accumulation. (Heating).	Remove loose snow only.	3
or
Cooling	5.	Indoor unit for dirty filter (Heating).	Clean or replace, see “FILTER CARE” section.	2
	6.	Emergency heat light status on thermostat.	Check 1 - 5, call qualified service person.	2
		Light on = Malfunction	Check 1 - 5, call qualified service person.	-
		Light flashing = Malfunction	Check 1 - 5, call qualified service person with fault code.	-
Wet on Floor		Condensate drain and “P” trap	Remove blockage, usually mold or fungus.	-
or in Furnace		Condensate drain and “P” trap	Remove blockage, usually mold or fungus.	-
or in Furnace

CLEARANCES

The minimum clearances shown below must be maintained should any patio or yard improvements be done around the outdoor unit.

•Top 48”

•Sides 12”

•Access 24”

POWER INTERRUPTION

When ice, snow, wind storms, etc. disrupt electrical power supply to your house, proceed as follows:

Heating Season

1.Switch thermostat to emergency heat.

NOTE: There will be no heat available until power is re-established.

2.Leave on emergency heat for at least 8 hours after electrical power is re-established if the power was off more than 8 hours.

3.Switch thermostat back to heating or auto.

Cooling Season

1.Switch thermostat to OFF position.

2.Do not switch to cooling or auto until electrical power has been re- established for 8 hours if the power was off more than 8 hours.

SERVICE CALLS

There are a few instances where you can avoid unnecessary service calls. (See Troubleshooting Guide above). Some models provide fault codes. The flashing light on the system thermostat is capable of provid- ing you with time and money saving information. The fault code num- bers listed can be handled by taking the corrective action indicated. Call qualified service person if displaying fault code numbers not listed.

PARTS INFORMATION

Replacement parts are available from local contractor/dealers or the nearest distribution center.

Unitary Products Group

R-22 specifications

The York R-22 is a prominent line of air conditioning and refrigeration equipment manufactured by York, a trusted name in the HVAC industry. Renowned for its reliability and efficiency, the R-22 system has been a popular choice in both residential and commercial applications, offering a balance of performance and comfort.

One of the main features of the York R-22 is its high cooling capacity, which makes it suitable for a wide range of environments. The system has been designed to provide consistent and effective climate control, ensuring that spaces remain comfortable even during extreme temperature conditions. Its cooling efficiency is enhanced through the use of innovative technology, making it an ideal choice for various settings such as homes, offices, and retail spaces.

The R-22 refrigerant utilized in the York system is pivotal to its performance. Although R-22 was once the standard refrigerant in HVAC systems due to its effective heat transfer properties, it is important to note that its production has been phased out under international agreements due to environmental concerns. The York R-22 units have been recognized for their capability to effectively cool indoor air while minimizing energy consumption, leading to cost savings for end-users.

Another significant characteristic of the York R-22 is its durable construction. Built with high-quality components, the system is designed to withstand harsh weather conditions and requires minimal maintenance. This durability contributes to lower lifecycle costs and a longer lifespan for the equipment, making it a sensible investment for homeowners and business operators alike.

The York R-22 also features advanced control options, allowing users to fine-tune settings for optimal performance. Programmable thermostats enable greater energy efficiency and comfort, giving users the ability to customize their indoor climate according to their preferences.

In summary, the York R-22 represents a fusion of effectiveness, durability, and comfort in HVAC solutions. While the industry transitions towards more environmentally friendly refrigerants, the legacy of the York R-22 continues to influence modern air conditioning and refrigeration design, showcasing engineering excellence and user-centric features that meet the demands of a diverse clientele. For those in search of a reliable air conditioning solution, the York R-22 remains a noteworthy consideration.

York R-22 warranty Filter Care, Outdoor Unit Finish, Clearances, Power Interruption, Service Calls

Models: R-22