Instruction/ maintenance manual of the product FL9s UP White Rodgers
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269434-UUM-A-0407 USER’S INFORMA TION, MAINTENANCE AND SER VICE MANU AL HIGH EFFICIENC Y TUBULAR HEA T EX CHANGER SERIES MODELS: PS9*UP / FC9S*UP / FL9S*UP (Single Stage Upflow) EFFICIENCY RATING CE.
269434-UUM-A-0407 2 Unitary Products Group 7. NEVER . . .S tore flammable materials of any kind near your fur- nace. Gasoline, solvents, and ot her volatile liquids should be stored only in approved containers outside your home. These materials vaporiz e easily and are extremely dangerous.
269434-UUM-A-0407 Unitary Products Group 3 HOW Y OUR GAS FURNACE WORKS Y our furna ce is a very easy appliance to take for granted. Season after season, it sits there in your home, keeping you warm and comfortable. For this reason, you may neve r have given much thought to the way your furnace operates.
269434-UUM-A-0407 4 Unitary Products Group • Check for dirt or lint on any surfaces or on components. Do not try to clean any of the surfaces or components. Cleaning of the fur- nace and its components must be done by a qualified service pro- fessional.
269434-UUM-A-0407 Unitary Products Group 5 Motor Lubrication The motors in these furnaces are permanently lubricated, and do not require periodic oiling. SECTION II: SER VICE AND MAINTEN ANCE MANU AL SAFETY SECTION The following safety rules must be followed when s ervicing the furnace.
269434-UUM-A-0407 6 Unitary Products Group If the flame is not detected within 7 seconds of the gas valve opening, the gas valve is shut off and a retry op eration begins. If the flame is lost for 2 seconds during the 10-second stabilization period , the gas valve is shut off and a retry operation begins.
269434-UUM-A-0407 Unitary Products Group 7 9 RED FLASHES: Indicates reversed line voltage polarity or grounding problem. Both heating and cooling oper ations will be affected. Check polarity at furnace and branch. C heck furnace grounding. Check that flame probe is not shorted to chassis.
269434-UUM-A-0407 8 Unitary Products Group SECTION III: REPLACEMENT P ARTS LIST 31 29 5 10 39 69 12 11 16 58 28 7 55 61 40 13 24 62 2 60 59 26 51 37 25 45 21 46 19 20 48, 50 14 15 1 3 53 43 24 42 17 4.
269434-UUM-A-0407 Unitary Products Group 9 ITEM DESCRIPTION MOTOR 1 MOTOR, DIRECT DRIVE BLOWER 2 MOTOR, INDUCER ASSY ELECTRICAL 3 CAP ACIT OR, RUN 4 SWITCH, LIMIT (INDUCER) 5 LIMIT , TEMPERA TURE (Pri.
269434-UUM-A-0407 10 Unitary Products Group TA B L E 2 : Field Installed Accessories - Non Electrical MODEL NO. DESCRIPTION USED WITH 1NP0347 PROP ANE (LP) CONVERSION KIT ALL MODELS 1CT0302 CONCENTRIC.
269434-UUM-A-0407 Unitary Products Group 11 SECTION IV: WIRING DIAGRAM FIGURE 8: Wiring Diagram.
Subject to change without notice. Printed in U.S.A. 269434-UUM-A-0407 Copyright © by York International Corp. 2007. A ll rights reserved. Supersedes: 167497-UUM-B-0806 Unitary 5005 Norman Product s Y.
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