Manuale d’uso / di manutenzione del prodotto DGAHO77BBSA del fabbricante York
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SEALED COMBUSTION DOWNFLOW GAS FURNACE MODELS: DGAA, DGAH, DGPA, AND DGPH For Installation In: 1, Manufactured (Mobile) Homes 2. RecreationaIVehicles & Park Models 3. Modular Homes & Buildings IMPORTANT - Only individuals having proven expedence with this type of equipment should attempt to perform set-up.
035-16328-002 Rev. C (0902) FURNACE SPECIFICATIONS DGAA -- AUTOMATIC IGNITION -- WITH BUILT-IN COIL CABINET -- 4 TON - AIC READY MODEL NO, Factor'/Equipped for use with Input/BTUH OutputJBTUH DGA.
GENERAL INFORMATION NOTE: The words "Shall" or "Must" indicate a requirement which is essential to satisfactory and safe product perfor- mance. The words "Should" or "May" indicate a recommendation or advice which is not essential and not required but which may be useful or helpful.
035-16328-002 Rev. C (0902) RETURN AIR REQUIREMENTS CLOSET INSTALLATIONS Additional Requirements Additional requirements for floor and ceiling return system for closet installed sealed combustion heating appliance are given in the next paragraph.
035-16328-002 Rev. C (0902) Return Air Grille Part No. 7900-287P/A * White 250 SQ. IN MINIMUM FREE AREA B 250 SQ. IN. MINIMUM 50 SQ LN FREE AREA _ MINIMUM FREE AREA Furnace to Closet Door Clearance -- 5 Inches or more The closet door MUST have a minimum o1250 Square Inches of free area in the upper half of the door.
035-16328-002 Rev. C (0902) ROOF JACK AWARNING Failure to follow aft venting instructions can result in fire, asphyxiation, or explosion. [ Ak CAUTION Only use the appropriate roof jack. See Figures 6 & 7 for correct application. Do not exceed the maximum height as deter- mined from Figures 6 & 7.
035-16328-002 Rev. C (0902) SWIVEL FLASHING ADJUSTS FROM 0/12 TO 5/12 PITCH SLANT FLASHING 3/12 PITCH 4000-7101/C 4000-6101/A 4000-7121/C 4000-61211A 4900-7141/C 4000-6141/A 4900-7151/C 4000-6151/A 49.
035-16328-002 Rev. C (0902) I SWIVEL FLASHING ADJUSTS FROM 0/12 TO 5/12 PITCH SLANT FLASHING 3/12 PITCH 4000-8161/C I 4000-9161/A 4000-8181/C 4000-9181/A DGAH FURNACES INSTALLATION DIMENSIONS =A = ADJ.
035-16328-002 Rev. C (0902) DUCT CONNECTORS I .. - = I , , T. _ DUCT CONNECTOR DIMENSIONS DUCT CONNECTOR DIMENSIONS DUCT CONNECTOR PART NUMBER 7990-6011 7990-6021 7990-6041 7990-6061 7990-6071 7990-60.
035-16328-002 Rev. C (0902) SUPPLY DUCT LOCATOR BRACKET _ NAI L_,AFL EATH EAD S C R EWS FLOOR SUPPLY DUCT NAILS, FLAT HEAD SCREWS OR STAPLES BEND TABS UNDER OPENING TO SECURE TO THE SUPPLY DUCT FIGURE tl : Duct Connector Screw Attachment INSTALLATION OF SCREW A'B'ACHMENT DUCT CONNECTOR 1, 2.
035-16328-002 Ray. C (0902) FURNACE SEATED AGAINST THE LOCATOR BRACKET SECUREFURNACE TO FLOOR WITH TWO NAILS OR SCREWS. FIGURE 13 : Installation of Furnace INSTALLATION OF THE FURNACE 2. 3. Remove the front panels and set the fumaca onto the duct connector.
035-16328-092 Rev. C (0902) CEILING RINGS The coiling ring is to meet fire stop requirements. Accessory Ceiling Ring (PIN 7660-2841) may be used, (See Figure 15) or the manufactured home manufacturer or the installer may use other approved methods to stop fire.
035-16328-002 Rev. C (0902) WALL THERMOSTAT Avoid locations where the thermostat could be subject to drafts from outside, or exposed to direct light from lamps, sun, fireplaces, etc., or affected by air from a duct register blowing directly on the thermostat.
035-16328-002 Rev. C (0902) WIRING DIAGRAMS If" B!OWER MOTOR LN BLK MANUAL RESET LIMIT SWITCH _c_ w W R WALL "lit .... L THERMOSTAT °11 02 03 -c 4 05 06 07 4 8 GND. SCREW ORG ____ __Z WHT 3 AMP FUSE 24V SEC. 120V PRI. I INE TRANSFORMER FAN SWITCH ORG (_ GRY o AUTO RESET ORG LIMIT SWITCH SYSTEM GAS SWITCH CONTROL E NEU.
035-16328-002 Rev. C (0902) WHT MANUAL RESET LIMIT SWITCI [_ WHT i :{_]_ RED I, W' i O 1 o2 o3 -o 4 o5 o6 o7 _8 ORG WHT BLU BRN 3 AMP FUSE COMBUSTION BLOWER RELAY GND. SCREW TRANSFORMER LOAD 24V SEC. 120V PRI. WHT ORG SYSTEM NEU, WHT SWITCH iv. BLK _3 _/ o 1 LI BLK WALL qt @ GNO.
035-16328-002 Rev. C (0902) t I BLEND-AIR I CONTROL BOX [ (IF EQUIPPED i , , . i i i i , i ! I BLOWER MOTOR I_ K BLK MANUAL RESET i { LIMIT ] SWITCH I GRN WHT RED [_]i BLK b r • 1 AIC i CONDENSING I UNIT • J CONTACTORI , L ...... J i' LUl {_i 2°_w _ .
035-16328-002 Rev. C (0902) BLOWER MOTOR WHT MANUAL BLEND AIR ! RESET CONTROL BOX I LIMIT I (IF EQUIPPED) I SWITCH Z _}_ GRN i_ WriT i_ RED ' I_ BLK , F -I AJC l I CONDENSING I I UNIT I CONTACTOR I W, -J' L ....... G°°°:]w R ,,,VAt WA,, "lit L THERMOSTAT ORG '1 _2 _, _5 )6 81 2N RED 3 AMP FUSE NEU.
035-16328-002 Rev. C (0902) RED WALL THERMOSTAT TO A]C __,J CONDENSING UNIT (if equipped) ............ ERL_ WHT BLK BLOW RED MOTOR I TO EARTH GROUND II I NEUTRAL 115 VAC L1 INCOMING POWER MUST BE POLARIZED. OBSERVE COLOR CODING. UPPER I LIMIT SWITCH BLU CRY m O o o BLK I RED WHT o ca L o; WHT GROUND SCRI .
GAS PIPING INSTALLATION AND CHECKING OF GAS LINE Gas Supply piping must be sized in accordance with the rec- ommendations contained in National Fuel Gas Code (ANSI- Z223.1, NFPA-54) unless local codes or regulations state oth- erwise. Matedals used and pipe sizing for U.
035-16328-002 Rev. C (0902) FINAL PROCEDURE INSTALL FURNACE DOORS Install the lower door first by sliding the bottom of the door down until the tabs on the casing base engage the slots in the bottom door end cap. Then push the top of the lower door in until the door clips snap into place.
035-16328-002 Rev. C (0902) HIGH ALTITUDE DERATION CHART Elevation Sea Level 2,000 3,000 4,000 5,000 6,000 7,000 8,000 9,000 10,000 56,000--lnput Odfice Drill Pa_ # Dia. Size 0.136 29 9951-1361 0.136 29 9981--1361 0.128 30 9981--1281 0.128 30 9951--1281 0.
035-16328-002 Rev. C (0902) REPAIR PARTS LIST _ _HEAT/COOLHEAT ONLY __'_ DGAA056BDTA DGPA056ABTA DGAA070BDTA DGPA070ABTA DGAA077BDTA DGPA077ABTA DGAA090BDTA DGPA090ABTA DGAH056BBSA DGPH056ABTA DG.
035-16328-002 Rev. C (0902) DGAA ITEM DESCRIPTION DGAA056BDTA DGAA070BDTA DGAA077BDTA DGAA09OBDTA Switch, Pressure 024-27666-000 024-27666-000 024-27666-000 024-27666-000 2 Tubing Silicone (2' Re.
035-16328-002 Rev. C (0902) DGAH ITEM DESCRIPTION Switch, Pressure 2 Tubing Silicone (2' Req'd) Limit Switch, Manual (Upper) 4 Assembly, Booster (w/Motor) Control Board, Integrated 6 Valve, .
035-16328-002 Rev. C (0902) DGPA ITEM DESCRIPTION DGPA086ABTA DGPA070ABTA DGPA077ABTA DGPA090ABTA Switch, Pressure ....... 024-27666-000 2 Tubing Silicone (2' Req'd) ........ 028-11957-000 Limit Switch, Manual(Upper) 025-35358-000 025-35358-000 025-35358_000 025-35358-000 4 Assembly, Booster (w/Motor) .
035-16328-002 Rev. C (0902) DGPH ITEM DESCRIPTION Switch, Pressure 2 Tubing Silicone (2' Req'd} Limit Switch, Manual (Upper) 4 Assembly, Booster (w/Motor) Control Board, Integrated 6 Valve, .
035-16328-002 Rev. C (0902) BURNER ORIFICE CHART (Normal Altitude Only 4) MODEL 056 070 077 090 NATURAL GAS 9951-1361 9951-1541 9951-1611 9951-1801 LP GAS 9951-0821 9951-0931 9951-0981 9951-1061 NOTES 4, Contact Customer Service for installations at altitudes over 2000 feet above sea level.
NOTES Subject to change without notice. Printed in U.S.A. Copyright © by York Intemational Corp. 2002. All rights reserved. 035-16328-002 Rev. C (0902) Supersedes: 0035-16328-002 Rev.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il York DGAHO77BBSA è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del York DGAHO77BBSA - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso York DGAHO77BBSA imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul York DGAHO77BBSA ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il York DGAHO77BBSA, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del York DGAHO77BBSA.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il York DGAHO77BBSA. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo York DGAHO77BBSA insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
