Manuale d’uso / di manutenzione del prodotto 24 VDC del fabbricante Beckett
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Potential for Fire, Smoke and Asphyxiation Hazards T o the Homeowner or Equipment Owner: Please read and carefully follow all instructions provided in this manual regarding your responsibilities in caring for your heating equipment. Contact a professional, quali fi ed service agency for installation, start-up or service work.
2 Contents Burner Application Scope and Intended Use ........... 2 Prepare Before Installing ............................................ 3 Notice Special Requirements............................................. 3 Speci fi cations ..................
3 24 Vdc SDC Burner Manual Notice Special Requirements If you discover damage to the burner or controls during unpacking, notify the carrier at once and fi le the appropriate claim. When contacting Beckett for service information — Please record the burner serial number (and have available when calling or writing).
4 T able 1. Combustion Head Firing Rates Firing Rate GPH (min - max) Head 1.75 - 3.25 F22/F220 2.50 - 5.50 F310 Section: General Information & Nozzle Assembly Maintenance Adequate V oltage Require.
5 24 Vdc SDC Burner Manual Section: Nozzle Assembly Maintenance Correct Nozzle and Flow Rate Required Incorrect nozzles and fl ow rates could result in impaired combustion, under- fi ring, over- fi ring, sooting, puff-back of hot gases, smoke and potential fi re or asphyxiation hazards.
6 Figure 5. ‘Z’ Dimensions Using Gauge SK9787 Section: Nozzle Assembly Maintenance The Beckett Z gauge (part number Z- 2000) is available to permit checking the F head “Z” dimension without removing the burner .
7 24 Vdc SDC Burner Manual A. Connect Fuel Lines For oil supply system speci fi cations for tanks not mounted on machines, carefully follow the pump manufacturer ’s literature and the latest edition of the National Fire Protection Association (NFP A) 31 standard.
8 Section: Burner Wiring Explosion, Fire, Scald, & Burn Hazard All heating equipment must have HIGH LIMIT controls to protect against excessive temperature and/or pressure. The control must interrupt electrical power and shutdown the burner , if operating or safety controls fail and cause a runaway condition.
9 24 Vdc SDC Burner Manual Section: Drive Component Maintenance Driv e Component Maintenance A. Motor , Blower Wheel, & Coupling Replacement The motor will require replacement if the proper voltage is measured at the motor input, and the motor will either not run, or the current draw with a free running pump exceeds 10% of the rated current.
10 Explosion and Fire Hazard Failure to follow these instructions could lead to equipment malfunction and result in heavy smoke emission, soot-up, hot gas puff-back, fi re and asphyxiation hazards.
11 24 Vdc SDC Burner Manual Section: Maintain & Service Burner Maintain & Ser vice Bur ner A. Owner ’ s Information Have your equipment inspected at regular intervals by a quali fi ed service agency to assure continued proper operation. The burner should be adjusted using dedicated combustion test equipment.
12 T roubleshooting Oil burners that are designed for use on road maintenance equipment are built to take temperature extremes, vibration, and rough handling.
13 24 Vdc SDC Burner Manual Section: T roubleshooting T able 3. Troubleshooting Chart Symptom Possible Cause Oil Not Igniting If the burner is not igniting, the burner motor , drive coupling, and oil pump are operating and oil is fl owing to the nozzle through the solenoid valve, check the following possibilities.
14 R eplacement P ar ts Section: Replacement Parts 21 20 14 15 19 17 16 13 12 10 9 8 4 5 6 7 3 2 1 22 18 11 * ‘ X ’s indicate timing options. Contact Beckett for available part numbers.
15 24 Vdc SDC Burner Manual.
The R. W . BECKETT CORPORA TION (“Beckett”) warrants to persons who purchase its “Products” from Beckett for resale, or for incorporation into a product for resale (“Customers”), that its equipment is free from defects in material and workmanship.
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 Beckett 24 VDC 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 Beckett 24 VDC - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Beckett 24 VDC imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Beckett 24 VDC ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Beckett 24 VDC, 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 Beckett 24 VDC.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Beckett 24 VDC. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Beckett 24 VDC 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.
