Manuale d’uso / di manutenzione del prodotto 7800 del fabbricante Vulcan-Hart
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VULCAN-HART COMPANY, P.O. BOX 696, LOUISVILLE, KY 40201-0696, TEL. (502) 778-2791 SER VICE AND P AR TS MANUAL FOR H SERIES HEA VY DUTY GAS RANGES FORMERL Y 7800 AND SG7800 SERIES FORM 30555 (2-91).
– 2 – SERVICE & PARTS H SERIES IMPOR T ANT OPERATING, INSTALLING AND SERVICE PERSONNEL Operating information for this equipment has been prepared for use by qualified and/authorized operating personnel.
– 3 – H SERIES SERVICE & PARTS DESCRIPTION P A GE DEFINITIONS OF PERSONNEL (OPERATING, INSTALLATION & SERVICE) Inside Front Cover INDEX 3 TROUBLESHOOTING (PROBLEMS AND CAUSES) 4 LIGHTING A.
– 4 – SERVICE & PARTS H SERIES TROUBLESHOOTING PROBLEM PROBABLE CAUSES OVEN TOO MUCH BOTTOM HEAT INSUFFICIENT HEAT INPUT. OVERACTIVE FLUE. UNEVEN BAKE TOO LOW TEMPERATURE. IMPROPER OPERATION. SIDE BURNING IMPROPER BYPASS SETTING. FLUCTUATING GAS PRESSURE.
– 5 – H SERIES SERVICE & PARTS LIGHTING AND SHUTTING DOWN PILOT BURNERS NOTE: All adjustment procedures associated with pilot lighting must be performed by an authorized Vulcan-Hart installation or service person. The bypass (minimum burner) flame adjustment must be made at the time the appliance is installed.
– 6 – SERVICE & PARTS H SERIES LIGHTING AND SHUTTING DOWN PILOT BURNERS (Cont.) STANDARD OVEN PILOT NOTE: Before lighting oven, be sure that range top sections have been lit. 1. Open oven door and lift up the pilot lighting hole cover. 2. Light oven pilot by depressing red reset button (Fig.
– 7 – H SERIES SERVICE & PARTS PILOT BURNER ADJUSTMENTS NOTE: All pilot adjustments are to be performed only by certified Vulcan service representatives. OPEN TOP BURNER PILOT ADJUSTMENTS TOOLS: Standard screwdriver. After pilot is lit, turn the open top burner(s) ON.
– 8 – SERVICE & PARTS H SERIES TEMPERA TURE CONTROL RECALIBRA TION STANDARD OVEN TEMPERATURE CONTROL RECALIBRATION Field recalibration is seldom necessary and should not be resorted to unless experience with cooking results definitely proves that the control is not maintaining the set temperature.
– 9 – H SERIES SERVICE & PARTS A UT OMA TIC SHUT OFF PILO T INSTR UCTIONS CLEANING To clean limiting orifice (Fig. 7), turn gas supply to unit OFF. Disconnect pilot tubing at the pilot burner body. The orifice is then accessible at the body end of the pilot burner and can be removed for cleaning.
– 10 – SERVICE & PARTS H SERIES REPLA CEMENT P AR TS LIST WARNING ALL SERVICE PERSONNEL WHEN SERVICING THIS EQUIPMENT, USE ONLY CERTIFIED CONTROLS DUPLICATING THOSE ORIGINALLY SUPPLIED ON THIS EQUIPMENT BY VULCAN-HART COMPANY. DO NOT SUBSTITUTE COMPONENTS WITH DIFFERENT MODEL NUMBERS.
– 11 – H SERIES SERVICE & PARTS REPLA CEMENT P AR TS LIST H SERIES RANGE REPLACEMENT PARTS LIST ALL UNITS WITH OVENS ITEM NUMBERS REFER TO REPLACEMENT PARTS DRAWING AND PHOTOS OF INSERT B & A Item Std.
– 12 – SERVICE & PARTS H SERIES REPLA CEMENT P AR TS LIST (Cont.) 29 409433-1 409433-1 Top Aeration Plate H45 30 409432-1 409432-1 Top Grate H45 31 409416-1 409416-1 Burner Venturi (Lower) H45 31.
– 13 – H SERIES SERVICE & PARTS REPLA CEMENT P AR TS LIST (Cont.) 57 414001-1 Air Director N.S. 58 413990-G1 Fan Cover Assembly N.S. 59 415780-7 Fan N.S. 60 413994-1 Motor N.S. 62 413773-1 413773-1 Top Grate H56, H54, H53-72 63 413787-1 413787-1 Nozzle Extension H56, H54 64 411496-B1 On/Off Switch N.
– 14 – SERVICE & PARTS H SERIES REPLA CEMENT P AR TS LIST (Cont.) 80 415248-1 415248-1 Pilot Tube, Hot Top H53-72 81 412063-2 412063-2 Top Pilot H54, H53-72 82 414038-1 414038-1 Hot Top Burner.
– 15 – H SERIES SERVICE & PARTS REPLA CEMENT P AR TS LIST (Cont.) PART NO. DESCRIPTION GAS BURNER ORIFICE Drill Size No. H30 VALVES 402601-A44 Valve, Top Burner Adj. Natural Outer 44 (.086) 402601-F56 Valve, Top Burner Fixed Butane Outer 55 (.
– 16 – SERVICE & PARTS H SERIES REPLA CEMENT P AR TS LIST (Cont.) ITEM DESCRIPTION PART NUMBER PART NUMBER STD.OVEN CONV. OVEN (Formally 7800) (Formally SG-7800) A Cover Plate 405817-1 405817-.
– 17 – H SERIES SERVICE & PARTS REPLA CEMENT P AR TS LIST (Cont.) INSER T A.
– 18 – SERVICE & PARTS H SERIES REPLA CEMENT P AR TS LIST (Cont.) INSER T B.
– 19 – H SERIES SERVICE & PARTS REPLA CEMENT P AR T PHO T OS H54.
– 20 – SERVICE & PARTS H SERIES REPLA CEMENT P AR T PHO T OS (Cont.) H54.
– 21 – H SERIES SERVICE & PARTS REPLA CEMENT P AR T PHO T OS (Cont.) H56.
– 22 – SERVICE & PARTS H SERIES REPLA CEMENT P AR T PHO T OS (Cont.) H56.
– 23 – H SERIES SERVICE & PARTS REPLA CEMENT P AR T PHO T OS (Cont.) H53-72.
– 24 – SERVICE & PARTS H SERIES REPLA CEMENT P AR T PHO T OS (Cont.) H53-72.
– 25 – H SERIES SERVICE & PARTS REPLA CEMENT P AR T PHO T OS (Cont.) H53-72.
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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 Vulcan-Hart 7800 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 Vulcan-Hart 7800 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Vulcan-Hart 7800 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Vulcan-Hart 7800 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Vulcan-Hart 7800, 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 Vulcan-Hart 7800.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Vulcan-Hart 7800. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Vulcan-Hart 7800 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.
