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Subject to change without notice. Printed in U.S.A.

035-19650-001 Rev. C (0404)

Copyright

 ©

 by York International Corp. 2004. All rights reserved.

Supersedes:  035-19650-001 Rev. B (0204)

Unitary

5005 Norman

Products

York

OK

Group

Drive

73069

Limited Warranty

UPG 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 Number and Serial Number listed on the Warranty Registration Card.
UPG warrants the primary heat exchangers in the product to be free from defects in factory workmanship and material under normal use and service and will at
its option, repair or furnish a replacement heat exchanger, either new or reconditioned, that meets the intended fit, use and function of the original heat
exchanger for any heat exchanger furnished by UPG which proves to have such defects within the duration of warranty coverage. Alternatively, UPG may, at its
option, extend a replacement allowance to be applied toward the purchase of a new furnace or packaged unit marketed by UPG. The exact amount of the
allowance will be determined at the discretion of UPG, based upon current market conditions, but in no case shall this allowance exceed thirty (30) percent of
the original consumer purchase price of the furnace, excluding such items as ductwork, wiring, piping and installation costs. UPG shall have no responsibility
hereunder for installation, shipping, handling or other charges except as specifically provided herein.
For your benefit and protection, return the Warranty Registration Card to UPG 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
UPG.
This warranty extends only to the original consumer purchaser and is non-transferable. For this warranty to apply, the product must be installed according to
UPG recommendations and specifications, and in accordance with all local, state, and national codes; and the product must not be removed from its place of
original installation. The warranty period for repair or replacement parts provided hereunder shall not extend beyond the warranty period stated on the reverse
side of this warranty.

UPG strongly recommends regular periodic preventative maintenance on this equipment. The person most familiar with the equipment in your HVAC system is
a UPG dealer. The UPG dealer can ensure your maintenance program meets the conditions of the "UPG Warranty", maximize the efficiency of the equipment,
and service your unit within 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.

EXCLUSIONS

This warranty does not cover any:
1.

Shipping, labor, or material charges.

2.

Damages resulting from transportation, installation, or servicing.

3.

Damages resulting from accident, abuse, fire, flood, alteration, or acts of God (tampering, altering, defacing or removing the product serial number will
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 properly 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 UPG (vent dampers, etc.).

11.

Increase in fuel or electric cost.

THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABIL-
ITY 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 LIMITATION 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 DURA-
TION 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 OTH-
ERWISE, SHALL UPG BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING BUT NOT LIMITED TO LOSS OF USE OF
THE EQUIPMENT OR ASSOCIATED EQUIPMENT, LOST REVENUES OR PROFITS, COST OF SUBSTITUTE EQUIPMENT OR COST OF FUEL OR ELEC-
TRICITY. THE ABOVE LIMITATIONS SHALL INURE TO THE BENEFIT OF UPG'S 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 LIMITATION 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.

UPG DOES NOT ASSUME, OR AUTHORIZE ANY OTHER PERSON TO ASSUME FOR UPG, 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

FURNACE TYPE

HEAT EXCHANGER

PARTS

Residential Applications

Non-Residential 

Applications

Original Owner

Subsequent Owner

90%

P*XU / G9D-UP

Lifetime

20

10

5

PRODUCT MODEL. NO. ____________________ INSTALLATION DATE ______________________________
UNIT SERIAL NO. _________________________ INSTALLING DEALER ______________________________

Summary of Contents for P XU Series

Page 1: ...r explosion A qualified service agency should be contacted to inspect the furnace and replace all gas controls control system parts electrical parts that have been wet or the furnace if deemed necessa...

Page 2: ...making sure the physical support is sound without sagging cracks or gaps Examine the furnace base making sure it is physically sound without cracks gaps or sagging and has a good seal 5 Examine the fu...

Page 3: ...Wait five 5 minutes to clear out any gas If you then smell gas STOP Follow B in the safety information above If you don t smell gas go to next step 7 Move gas control switch to the ON position Do not...

Page 4: ...ilter size from Table 1 Removing Filters Internally Mounted Air Filters Most upflow furnaces have their filters located on the side or bottom of the furnace in a filter wire retainer located inside th...

Page 5: ...iliary Limit and Roll out Switches for closed contacts The Control checks that the Low Fire Pressure Switch 1LP is open The Inducer Motor is energized on high speed closing the con tacts of 1LP The Co...

Page 6: ...the furnace model being serviced Follow the procedure below to replace the motor Removal of the Variable Speed Blower Motor Assembly The procedure for removing the variable speed blower assembly 1 Dis...

Page 7: ...l power and gas supply to the furnace 13 Check furnace operation Cleaning the Secondary Heat Exchanger 1 Follow steps 1 8 under cleaning the Heat Exchanger 2 Remove the vent piping from the vent blowe...

Page 8: ...Dirty Filter Improperly sized duct system Incorrect blower speed selection Incorrect firing rate Faulty blower motor Faulty Control 6 Flash Reason 1LP has opened five times during one call for heat Ef...

Page 9: ...W INDUCER LOW STAGE PRESSURE SWITCH HSI 1ST STAGE MAIN VALVE FLAME SENSE LOW CIRCULATOR HEAT SPEED 1ST STAGE LOW PRESSURE SWITCH CLOSE RECOGNITION HSI WARM UP 17 SEC IGNITION ACTIVATION PERIOD 4 SEC T...

Page 10: ...E CIR HUM EAC XFMR LINE PARK PARK HEAT COOL 1 4 2 6 10 12 14 7 8 9 13 3 5 15 17 16 11 C G R W Y HUM EAC XFMR LINE CIR HUM EAC XFMR LINE PARK PARK HEAT COOL 19 24 25 31 26 32 33 34 50 21 22 23 27 45 28...

Page 11: ...CHANNEL TOE PLATE 32 COVER HEAT EXCHANGER 33 PANEL FRONT Blower 34 PANEL FRONT Burner PANEL FRONT Burner 35 PANEL TOP 36 SUPPORT BURNER 37 WRAPPER CABINET Insulated WRAPPER CABINET Insulated 38 PANEL...

Page 12: ...NAL BOTTOM FILTER RACK 17 1 2 CABINETS 21 CABINETS 24 1 2 CABINETS CONDENSATE NEUTRALIZER KIT ALL MODELS REPLACEMENT PART CONTACT INFORMATION This is a generic parts list To request a complete parts l...

Page 13: ...035 19650 001 Rev C 0404 Unitary Products Group 13 SECTION IV WIRING DIAGRAM FIGURE 9 Wiring Diagram...

Page 14: ...035 19650 001 Rev C 0404 14 Unitary Products Group NOTES...

Page 15: ...035 19650 001 Rev C 0404 Unitary Products Group 15...

Page 16: ...plies only to products installed in the United States and Canada EXCLUSIONS This warranty does not cover any 1 Shipping labor or material charges 2 Damages resulting from transportation installation o...

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