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USER’S INFORMATION
MANUAL
OUTDOOR SPLIT-SYSTEM
AIR CONDITIONER
MODELS: 13, 14+ SEER SERIES
1 TO 5 TONS
TABLE OF CONTENTS
CONTACT INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
HOW YOUR AIR CONDITIONER WORKS . . . . . . . . . . . . . . . . . . . . .1
SYSTEM OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
SETTING THE THERMOSTAT . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Fan Operation Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
MANUAL CHANGE-OVER THERMOSTAT . . . . . . . . . . . . . . . . . .2
ELECTRONIC THERMOSTAT . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
TO MAXIMIZE OPERATING EFFICIENCY . . . . . . . . . . . . . . . . . . . . .2
HEATING CONSERVATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
COOLING CONSERVATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
CARE OF SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
CONTACT INFORMATION
• Go to website at www.york.com click on “contact”, then click on “contact form” and follow the instructions.
• Contact us by mail:
Johnson Controls Unitary Products
Consumer Relations
5005 York Drive
Norman, OK 73069
COIL CARE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
CARE OF FAN MOTORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
FILTER CARE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
OUTDOOR UNIT FINISH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
CLEARANCES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
POWER INTERRUPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Heating Season . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Cooling Season . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
SERVICE CALLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
PARTS INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
LIMITED WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
LISTED
ISO 9001
Certified Quality
Management System
This high efficiency air conditioning system has been precision engineered, manufactured of high quality materials, and passed many rigorous tests and inspections to ensure years of satisfactory service. That’s
why you can rely on efficient, trouble-free operation.
Your system is fully automatic. Set the thermostat and forget it. And it’s
automatically protected from damage by voltage fluctuations or excessive heating or cooling demands.
Y our split system air conditioner consists of two units - one installed outdoors and one installed indoors. The indoor unit may be installed in a
basement, attic, or crawl space.
HOW YOUR AIR CONDITIONER WORKS
If your hand is wet and you blow on it, it feels cool because some of the
moisture is evaporating and becoming a vapor. This process requires
heat. The heat is being taken from your hand, so your hand feels cool.
That’s what happens with an air conditioner. During the cooling cycle,
your system will remove heat and humidity from your home and will
transfer this heat to the outdoor air.
SYSTEM OPERATION
Your thermostat puts full control of the comfort level in your home at
your fingertips. DO NOT switch your thermostat rapidly ON and OFF or
between HEAT to COOL This could damage your equipment. Always
allow at least 5 minutes between changes.
SETTING THE THERMOSTAT
Although thermostats may vary widely in appearance, they are all
designed to perform the same basic function: to control the operation of
your air conditioning or heat pump system. Regardless of size or shape,
each thermostat will feature a temperature indicator; a dial, arm, or
push button for selection of the desired temperature; a fan switch to
choose the indoor fan operation; and a comfort switch for you to select
the system mode of operation.
Only approved thermostats have been tested and are fully compatible
with this equipment. Please be aware that many different thermostats
operate on batteries or “power stealing” principals. These types of thermostats can not be supported as trouble free when used with this product.
A complete operating instruction is provided by the manufacturer for
each thermostat. Familiarize yourself with its proper operation to obtain
the maximum comfort with minimum energy consumption.
If your system has been designed to allow both cooling and heating
operation, you may have either a manual change-over type, or a programmable electronic type thermostat.
Manual change-over simply means that the comfort switch must be
manually positioned every time you wish to switch from the cooling to
heating or heating to cooling modes of operation.
The computerized electronic thermostat is actually a sophisticated electronic version of a manual change-over type. This thermostat includes
features which allow “set-back” temperature variations for periods of
sleep, or while you are away during the day, and means energy savings
for you. The thermostat also features a digital clock.
The main power to the system must be kept “ON” at all times to
prevent damage to the outdoor unit compressor. If necessary,
the thermostat control switch should be used to turn the system
OFF. Should the main power be disconnected or interrupted for
8 hours or longer, DO NOT attempt to start the system for 8
hours after the power has been restored to the outdoor unit. If
heat is needed during this 8 hour period, use emergency heat.
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Fan Operation Selection
A multi-position fan switch allows you to choose the type of fan operation of the indoor fan.
AUTO - With the thermostat fan switch set to AUTO, the fan will run
intermittently as required for either heating or cooling. This position will
provide the lowest operating cost. If you purchased one of our thermostats, they have an Intelligent fan mode which continually circulates the
air during occupied modes or when you are at home, and can cycle the
fan during unoccupied mode or during the night while you sleep to further conserve energy.
ON - If the fan switch is set to ON, the indoor fan will not shut off. However, the system will still operate as required by room temperatures.
This provides continuous air filtering and more even temperature distribution throughout the house, which is especially useful in houses with
basements.
Usually during spring and fall, when neither heating nor cooling is
required, you may want to run only the fan to ventilate, circulate, and filter the air in your home or building. Set the comfort control switch to
OFF and the fan switch to ON. Be sure to return the switches to their
original positions for normal operation.
MANUAL CHANGE-OVER THERMOSTAT
COOLING YOUR HOME: With the comfort control switch in the COOL
position, the system will operate as follows: When the indoor temperature rises above the level indicated by the temperature adjustment setting, the system will start. The outdoor unit will operate and the indoor
fan will circulate cool, filtered air. When the room temperature is lowered to the setting selected, the system will shut off.
HEATING YOUR HOME: If your system includes a heating unit and the
comfort control switch is in the HEAT position, the system will operate
as follows: When the indoor temperature drops below the level indicated by the temperature adjustment setting, the system will start. The
heating system will operate and the indoor fan will circulate warm, filtered air. When the room temperature rises to the setting selected, the
system will shut off.
Whether heating or cooling, the fan will continue to operate if the fan
switch was set in the ON or Intelligent position. The AUTO setting on
the fan switch will allow the fan to shut off when your system does.
ELECTRONIC THERMOSTAT
The computerized electronic thermostat, when programmed, will function automatically to operate the system as follows: When the indoor
temperature rises above the higher (COOL) setting, the outdoor unit will
operate and the indoor fan will circulate cool, filtered air. When the room
temperature is lowered to the selected level, the system will shut off.
When the indoor temperature drops below the lower (HEAT) setting, the
heating system will operate, and the indoor fan will circulate the warm,
filtered air. When the indoor temperature rises to the selected setting,
the system will shut off. The indoor fan will either shut off or run continuously, depending upon your choice of fan switch setting.
TO MAXIMIZE OPERATING EFFICIENCY
HEATING CONSERVATION
For the most efficient operation, keep storm windows and doors closed
all year long. They not only help insulate against heat and cold, but they
also keep out dirt, pollen, and noise.
Closing drapes at night, keeping fireplace dampers closed when not in
use, and running exhaust fans only when necessary will help you to
retain the air you have already paid to heat.
Keep lamps, televisions, or other heat producing sources away from the
thermostat. The thermostat will sense this extra heat and will not be
able to maintain the inside temperature to the desired comfort level.
COOLING CONSERVATION
To comfortably cool your home, your air conditioner must remove both
heat and humidity. Don’t turn your system off even though you will be
away all day. On a hot day, your system may have to operate between 8
to 12 hours to reduce the temperature in your home to a normal comfort
level.
Keep windows closed after sundown. While the outdoor temperature at
night may be lower than indoors, the air is generally loaded with moisture which is soaked up by furniture, carpets, and fabrics. This moisture
must be removed when you restart your system.
The hotter the outside temperature, the greater the load on your system. Therefore do not be alarmed when your system continues to run
after the sun has set on a hot day. Heat is stored in your outside walls
during the day and will continue to flow into your home for several hours
after sunset.
Use your kitchen exhaust fan when cooking. One surface burner on
“HIGH” requires one ton of cooling. Turn on your bathroom exhaust fan
while showering to remove humidity. However, exhaust fans should not
be run excessively. It would decrease efficiency by removing conditioned air.
You can also help your system in the summer by closing drapes or
blinds and by lowering awnings on windows that get direct sunlight.
CARE OF SYSTEM
IMPORTANT: The owner/user should not attempt to disassemble the
equipment nor perform periodic maintenance unless they are experienced and qualified to do so.
A periodic inspection, cleaning, lubrication, and adjustment of your air
conditioner is available from your dealer. Be sure to ask him about this
service.
For those who prefer to do-it-yourself, follow the instructions below to
care for your system.
COIL CARE
Keep the outdoor unit free of loose snow, foliage, grass clippings,
leaves, paper, and any other material which could restrict the proper air
flow in and out of the unit. The coil may be vacuumed to remove any
debris from between the fins. However, don’t knock ice off the outdoor
unit’s coil surface following an ice or severe snowstorm. The blows
could mash the coil fins shut (blocking air passage), or break the refrigerant tubing allowing the refrigerant to escape.
If the coil becomes excessively dirty, turn the main disconnect switch to
OFF and wash the coil with your garden hose. Avoid getting water into
the fan motor and control box. Flush dirt from base pan after cleaning
the coil.
CARE OF FAN MOTORS
Some fan motors are provided with lubrication ports. Inspect your
indoor and outdoor units to determine whether or not lubrication ports
are provided.
The fan motor is shipped with an oil supply which will last for several
years under normal operating conditions. After this time, each motor
bearing should be oiled with 10-15 drops (approximately 1/4 teaspoon)
of SAE 20 non-detergent electric motor oil or automobile oil. DO NOT
use definite purpose oils such as sewing machine, cleaning, rust preventative, cutting, household, etc.
SCHEDULE FOR LUBRICATION
Running Hours
Per Day
0-8 Every 5 Yrs. Every 4 Yrs.
9-16 Every 4 Yrs. Every 3 Yrs.
17-24 Every 3 Yrs. Every 2 Yrs.
Do not over oil
Normal Dirty
Environment
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126114-UUM-K-0109
If your system is an add-on type, (installed in conjunction with a standard 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 recommendations. Replace disposable filters with new filters.
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
or
Cooling
Wet on Floor
or in Furnace
3. Check outdoor unit for dirty coil (Cooling). Clean coil, see COIL CARE section. 2
4. Outdoor unit for snow accumulation. (Heating). Remove loose snow only. 3
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. -
Condensate drain and “P” trap Remove blockage, usually mold or fungus. -
CLEARANCES
The minimum clearances shown below must be maintained should any
patio or yard improvements be done around the outdoor unit.
Vertical Discharge Horizontal Discharge
Top 60” N/A
Coil Side 6” 6”
Access 18” 24”
Fan Side N/A 6”
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.
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 efficiency and adequate air circulation. Drapes, furniture or other obstructions 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.
Cooling Season
1. Switch thermostat to OFF position.
2. Do not switch to cooling or auto until electrical power has been reestablished 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 providing you with time and money saving information. The fault code numbers 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.
Johnson Controls Unitary Products 3
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Limited Warranty
Johnson Controls Unitary Products warrants this product to be free from defects in factory workmanship and material under normal use and service and will, at
its option, repair or replace any parts that prove to have such defects according to the terms outlined on this warranty. This warranty covers only the equipment
described by the Product Model Nu mber and Serial Number listed on the Warranty Registra tion Card.
For your benefit and protection, return the Warranty Registration Card to Johnson Controls Unitary Products promptly after installation. This will initiate the warranty period and allow us to contact you, should it become necessary. In the absence of a recorded Warranty Registration Card, the warranty period will begin
upon product shipment from Johns on Controls Unitary Products.
This warranty extends only to the original consumer purchaser and is non-transferable. For this warranty to apply, the product must be installed accord ing to
Johnson Controls Unitary Products rec omme ndat io ns and sp ec ifi ca tio ns, a nd in ac cord anc e w ith a l l lo cal , state , an d na tio na l codes; and the product must not
be removed from its place of original ins tall ation. The warranty period for repair or replacement parts provided hereunder shall not extend beyond the warranty
period stated below.
CONDENSING UNITS
CONDENSING UNITS COMPRESSOR PARTS
H*RD, H*BD, ERCS, AC13, H*ZD, CCBD,
LCBD, TCGD, GCGD, AY,
YCHD, YCJD, CCJD, LCJD 10 yrs 5 yrs
H*RE, FRCS, H*BE, TCGF, YCJF, CCJF, LCJF 10 yrs 5 yrs
1.
All 3 phase condensing units have 5-year compressor and 1-year parts (Model Numbers with S43/S44, 25/46 or T/W voltage codes) .
Johnson Controls Unitary Products stron gly recommends regular periodic preventative mai ntenance on this equipment. The person most famil iar with the
equipment in your HVAC system is a Johnson Controls Unitary Prod ucts deale r. The Johnson Controls Uni tary Produ cts dealer can ensur e you r main tenanc e
program meets the conditions of t he "Jo hn son Co ntro ls Unitary Pr oducts Warranty", max im iz e the efficie nc y o f th e equi p ment , an d s er vice yo ur un it wi thi n the
mandated guidelines with regard to unlawful discharge of refrigerants into the atmosphere.
This warranty applies only to products installed in the United States and Canada.
5 yrs 5 yrs
EXCLUSIONS
This warranty does not cover any:
1. Shipping, labor, or material charges.
2. Damages resulting from transportation, installation, or servicing.
3. Damages re sulting from acci dent, abuse, fire, flood, alterati on, or acts of God (tamperi ng, altering, def acing or removing t he produc t serial number wi ll
serve to void this warranty).
4. Damages resulting from use of the product in a corrosive atmosphere.
5. Damages resulting from inadequacy or interruption of electrical service or fuel supply, improper voltage conditions, blown fuses, or other like damages.
6. Cleaning or replacement of filters.
7. Damages resulting from failure to proper ly and regularly clean air and/or water side of condenser and evaporator.
8. Damages resulting from: (I) freezing of condenser water or condensate; (II) inadequate or interrupted water supply; (III) use of corrosive water; (IV) fouling
or restriction of the water circuit by foreign material or like causes.
9. Damages resulting from operation with inadequate supply of air or water.
10. Damages resulting from use of components or accessories not approved by Johnson Controls Unitary Products (vent dampers, etc.).
11. Increase in fuel or electric cost.
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THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
SOME STATES DO NOT ALLOW THE DISCLAIMER OF IMPLIED WARRANTY, SO THAT THE ABOVE DISCLAIMER MAY NOT APPLY TO YOU.
SOME STATES ALLOW ONLY A PARTIAL LIMIT ATION ON IMPLIED WARRANTIES TO LIMIT THE DURATION OF IMPLIED WARRANTIES TO THE DURA-
TION OF THE EXPRESS WARRANTY. IN SUCH STATES, THE DURATION OF IMPLIED WARRANTIES IS HEREBY EXPRESSLY LIMITED TO THE DURATION OF THE EXPRESS WARRANTY ON THE FACE HEREOF.
IN NO EVENT, WHETHER AS A RESULT OF BREACH OF WARRANTY OR CONTRACT, TORT (INCLUDING NEGLIGENCE) STRICT LIABILITY OR OTHERWISE, SHALL JOHNSON CONTROLS UNITARY PRODUCTS BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING
BUT NOT LIMITED TO LOSS OF USE OF THE EQUIPME NT OR ASSOCIATED EQUIPMENT, LOST REVENUES OR PROFI TS, COST OF SUBSTITU TE
EQUIPMENT OR COST OF FUEL OR ELECTRICITY. THE ABOVE LIMITATIONS SHALL INURE TO THE BENEFIT OF JOHNSON CONTROLS UNITARY
PRODUCTS’ SUPPLIERS AND SUBCONTRACTORS. THE ABOVE LIMITATION ON CONSEQUENTIAL DAMAGES SHALL NOT APPLY TO INJURIES TO
PERSONS IN THE CASE OF CONSUMER GOODS.
SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITA TION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES, OR FOR STRICT
LIABILITY IN TORT, SO THAT THE ABOVE EXCLUSIONS AND LIMITATIONS MAY NOT APPLY TO YOU.
JOHNSON CONTROLS UNITARY PRODUCTS DOES NOT ASSUME, OR AUTHORIZE ANY OTHER PERSON TO ASSUME FOR JOHNSON CONTROLS
UNITARY PRODUCTS, ANY OTHER LIABILITY FOR THE SALE OF THIS PRODUCT.
THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS. YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE.
For Owner's Information:
PRODUCT MODEL. NO. ____________________ INSTALLATION DATE ______________________________
UNIT SERIAL NO. _________________________ INSTALLING DEALER ______________________________
Subject to change without notice. Printed in U.S.A. 126114-UUM-K-0109
Copyright © 2009 by Johnson Controls, Inc. All rights reserved. Supersedes: 126114-UUM-J-1008
Johnson Controls Unitar y Products
5005 York Drive
Norman, OK 7306
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