Manuale d’uso / di manutenzione del prodotto Oil-Free 66-651 del fabbricante DeWalt
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INSTRUCTIO N M AN UAL P ART NO. D26195 Rev .0 Copyright © 2002 Delta Machinery T o learn more about DEL T A MACHINER Y visit our website at: www .deltamachinery .
2- ENG D26195 SAFETY GUIDELINES - DEFINITIONS Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury . Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury .
3- ENG D26195 IMPOR T ANT SAFETY INSTRUCTIONS Save these instructions Improper operation or maintenance of this pr oduct could result in serious injury and property damage. Read and understand all warnings and operation instructions before using this equipment.
4- ENG D26195 WARNING: Risk of Bursting Air T ank: The following conditions could lead to a weakening of the tank, and r esult in a violent tank explosion and could cause property damage or serious injury .
5- ENG D26195 HOW TO PREVENT IT WHA T CAN HAPPEN WARNING: Risk to Br eathing WARNING: Risk of Electrical Shock HOW TO PREVENT IT WHA T CAN HAPPEN HAZARD HAZARD Y our air compressor is power ed by electricity . Like any other electrically powered device, If it is not used pr operly it may cause electric shock.
6- ENG D26195 HOW TO PREVENT IT WHA T CAN HAPPEN WARNING: RISK OF BURNS T ouching exposed metal such as the compressor head or outlet tubes, can result in serious burns. Never touch any exposed metal parts on compressor during or immediately after operation.
7- ENG D26195 Review and understand all instructions and warnings in this manual. Become familiar with the operation and controls of the air compr essor . Keep operating area clear of all persons, pets, and obstacles. Keep children away fr om the air compressor at all times .
8- ENG D26195 GLOSSAR Y DUTY CYCLE Air compressors should be operated on not mor e than a 50% duty cycle. This means an air compressor that pumps air mor e than 50% of one hour is considered misuse, because the air compr essor is undersized for the required air demand.
9- ENG D26195 Assemble Wheels It will be necessary to brace or support one side of the outfit when installing the wheels because the compressor will have a tendency to tip. 1. Attach wheels with shoulder bolts and nuts as shown. 2. Tighten securely . NOTE : The outfit will sit level if the wheels are pr operly installed.
10- ENG D26195 INST ALLA TION GROUNDING INSTRUCTIONS RISK OF ELECTRICAL SHOCK. In the event of a short circuit, gr ounding reduces the risk of shock by providing an escape wire for the electric curr ent. This air compressor must be properly gr ounded.
11- ENG D26195 Extension Cords Use extra air hose instead of an extension cord to avoid voltage dr op and power loss to the motor , and to prevent overheating.
12- ENG D26195 Description of Operation Become familiar with these controls befor e operating the unit. On/Auto/Off Switch : T ur n this switch ON to provide automatic power to the pressur e switch and OFF to remove power at the end of each use.
13- ENG D26195 Check V alve: When the air compressor is operating, the check valve is "open", allowing compressed air to enter the air tank. When the air compressor r eaches "cut-out" pressure, the check valve "closes", allowing air pressur e to remain inside the air tank.
14- ENG D26195 How to Start: 1. T ur n the On/Auto/Off lever to "AUTO" and allow tank pr essure to build. Motor will stop when tank pressur e reaches "cut-out" pressur e. 2. Pull the regulator knob out and turn clockwise to increase pr essure.
15- ENG D26195 NOTE: See "Operation" section for the location of controls. T o ensure ef ficient operation and longer life of the air compressor outfit, a routine maintenance schedule should be pr epared and followed.
16- ENG D26195 Air Compressor Pump Intake and Exhaust V alves Once a year have a T rained Service T echnician check the air compressor pump intake and exhaust valves. If it is dirty , r eplace it with a new filter . On some models,the filter may be removed by using a pair of needle nose pliers or a scr ewdriver .
17- ENG D26195 8. Apply sealant to the check valve threads. Reinstall the check valve (turn clockwise). 9. Replace the pressur e release tube. Tighten nuts. 10. Replace the outlet tube and tighten nuts. 11. Perform the Break-in Procedur e. See "Break-in Procedur e" in the Operation section.
18- ENG D26195 STORAGE Before you stor e the air compressor , make sure you do the following: 1. Review the "Maintenance" section on the preceding pages and perform scheduled maintenance as necessary . 2. Set the On/Auto/Off lever to "OFF".
19- ENG D26195 TROUBLESHOOTING Performing repairs may expose voltage sour ces, moving parts or compressed air sour ces, moving parts or compressed air sour ces. Personal injury may occur . Prior to attempting any repairs, unplug the air compr essor and bleed off all air tank air pressur e.
20- ENG D26195 PROBLEM CAUSE CORRECTION It is normal for "some" pressur e drop to occur . If there is an excessive amount of pressur e drop when the accessory is used, adjust the regulator following the instructions in the "Description of Operation" paragraph in the "Operation Section.
21- ENG D26195 Regulator will not shut off air outlet. Damaged regulator Replace PROBLEM CAUSE CORRECTION Motor will not run. Fuse blown, circuit br eaker tripped.
22- ENG D26195 AIR COMPRESSOR DIAGRAM T orque 5-7 ft.-lbs. 5 24 26 27 28 25 9 10 21 15 16 17 6 7 10 11 14 18 4 3 T orque 9-12 ft.-lbs. 2 1 T orque 15-25 ft.
23- ENG D26195 P AR TS LIST Key Part No. Number Description 1 ACG-408 Fastener Assembly (2 used) 2 AC-0376 Mini Shroud 3 91895680 Screw , 1/4-20 x .75 (2 used) 4 ACG-18 Cup, Saddle Mount (2 used) 5 CA.
24- ENG D26195 AIR COMPRESSOR PUMP DIAGRAM T orque 51-63 in.-lbs. T orque 100-120 in.-lbs. T orque 100-120 in.-lbs. T orque 7-10 ft.-lbs. T orque 42-48 in.
25- ENG D26195 P AR TS LIST KEY P ART NO. NO. DESCRIPTION 70 SSF-586 Screw 1/4 -20 x .75 72 AC-0108 Fan 73 SSF-615 Screw 1/4-20 UNC-2A THD 76 Z-MO-9086-1 Motor 75 Z-AC-0107 Eccentric Bearing Assembly .
26- ENG D26195 LIMITED W ARRANTY DEL T A MACHINERY warrants to the original purchaser that all pr oducts covered under this warranty ar e 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 DeWalt Oil-Free 66-651 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 DeWalt Oil-Free 66-651 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso DeWalt Oil-Free 66-651 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul DeWalt Oil-Free 66-651 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il DeWalt Oil-Free 66-651, 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 DeWalt Oil-Free 66-651.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il DeWalt Oil-Free 66-651. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo DeWalt Oil-Free 66-651 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.
