Manuale d’uso / di manutenzione del prodotto 9570 del fabbricante Milwaukee
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The use of any hoist presents some risk of personal injur y or proper ty damage. That risk is greatly increased if proper instructions and warnings are not follow ed. Bef ore using this hoist, each operator should become thoroughly f amiliar with all warnings, instructions, and recommendations in this manual.
Milwaukee Electric T ool Corporation A company within the Atlas Copco Group 13135 West Lisbon Road • Br ookfield, WI, U.S.A. 53005 Alterations or modifications of equipment and use of non-factory repair parts can lead to dangerous operation and injury .
2 Milwaukee Electric T ool Cor poration 13135 West Lisbon Road Brookfield, Wisconsin 53005 TEL: (800) 729-3878 SAFETY PRECAUTIONS Each MIL W A UKEE Electric Chain Hoist is built in accordance with the.
3 MIL W A UKEE Electric Chain Hoists are r ugged, por table hoists that provide quic k, precise lifting. The hoists are constructed of tough, but lightw eight, die cast alumin um allo y housings. An oil bath transmission, equipped with heat-treated, allo y steel gears and an ov er load limiting clutch, provides smooth and reliable oper ation.
APPLICA TION INFORMA TION This hoist is intended f or gener al industrial use f or lifting and transpor ting freely suspended material loads within its rated capacity . MIL W A UKEE cannot be responsible f or applications other than those f or which MIL W A UKEE equipment is recommended.
Milwaukee Electric T ool Cor poration 13135 West Lisbon Road Brookfield, Wisconsin 53005 TEL: (800) 729-3878 2. Before operating the hoist, be sure to observe the f ollo wing: a. AL W A YS DISCONNECT HOIST FROM POWER SUPPL Y bef ore remo ving the electrical cov er or when making any electrical connection in the hoist or pushbutton station.
11. Do not operate unless hook tra v el limit devices function. T est without load each shift. 12. Do not operate when hoist is not centered ov er load. 13. Do not operate if chain is not seated properly in sprock ets or sheav e groov es . 14. Do not operate damaged or malfunctioning hoist.
7 CHAIN Chain is to be kept clean and lubricated (See LUBRICA TION, page 9). Visually check chain ev er y time hoist is used. Hoist must not be operated when chain is twisted or kink ed. An impor tant phase of hoist maintenance is chain inspection. Check individual links and chec k for chain elongation.
Chain Replacement with No Chain in Hoist Ref er to Figures 4 and 5. 1. DISCONNECT HOIST FROM POWER SUPPL Y and mo v e hoist to a work table . Do not remove the electrical cov er . 2. Lay the hoist on its side and remov e the four screws that attach the sheav e housing to the gear housing (See Figure 12, Ref .
9 3. Carefully raise load block to upper limit and observe if it stops automatically at desired le v el. Do not allow load bloc k to run into hoist housing — this will damage the hoist.
Limit Switch Shaft Remov e any dir t accumulation and spra y with a general pur pose lubricant. Hook Bearing Apply a f e w drops of SAE 30 gear or motor oil around the edge of the bearing. Idler Sheave Bearing (Bushing) Disassemble load b lock and apply a light coat of NLGI #2 grease, or equiv alent, inside of bear ing.
11 5. Remove f our screws attaching gear box co ver to gear housing and remov e gear box cov er. Limit switch drive shaft will come along with the cov er. 6. Inspect gears for broken or se verely worn teeth and inspect all bearings. Replace as necessary .
12 Milwaukee Electric T ool Cor poration 13135 West Lisbon Road Brookfield, Wisconsin 53005 TEL: (800) 729-3878 Figure 9A — Wiring Diagram for 1-Speed, 1-Phase Models Figure 9B — Wiring Diagram fo.
Milwaukee Electric T ool Cor poration 13135 West Lisbon Road Brookfield, Wisconsin 53005 TEL: (800) 729-3878 13 1. Limit switch not oper ating 1. Check adjustment (See LIMIT SWITCH ADJUSTMENT , page 8). Check connections against wiring diagram. Tighten loose connections or replace.
INSPECTION AND MAINTENANCE CHECK LIST ELECTRIC PO WERED OVERHEAD CHAIN HOIST T ype of Hoist ______________________________________________________ Capacity (T ons) ____________________________________.
Milwaukee Electric T ool Cor poration 13135 West Lisbon Road Brookfield, Wisconsin 53005 TEL: (800) 729-3878 15 INSPECT OR’S REPORT ITEM REMARKS (LIST DEFICIENCIES AND RECOMMENDED A CTION) Inspector.
16 3 16 15 14 7 2 12 1 4 6 8 10 13 5 1 Motor 1 (See Figures 13 & 14) 2 Sheav e Housing Screw 4 3 Sheav e Housing 1/2 T on 1 1 & 2 T on 1 4 Gear Housing 1/2 T on 1 1 & 2 T on 1 5 Gear Case .
Milwaukee Electric T ool Cor poration 13135 West Lisbon Road Brookfield, Wisconsin 53005 TEL: (800) 729-3878 17 Figur e 13 - Hoist Motor , 1-Phase 10 1 6 13 2 3 4 8 7 5 11 14 12 1 Hoist Motor 1/2 hp ,.
18 Figur e 14 - Hoist Motor , 3-Phase Milwaukee Electric T ool Cor poration 13135 West Lisbon Road Brookfield, Wisconsin 53005 TEL: (800) 729-3878 2 6 5 4 1 7 9 8 3 Parts List for Hoist Motor , 3-Phas.
Milwaukee Electric T ool Cor poration 13135 West Lisbon Road Brookfield, Wisconsin 53005 TEL: (800) 729-3878 19 1 Disc Brake Assemb ly 1/2 hp , 115/230V 1 1 hp , 115/230V 1 1/2 hp , 230/460V 1 1 hp , .
20 Figur e 16 - Electrical Par ts Milwaukee Electric T ool Cor poration 13135 West Lisbon Road Brookfield, Wisconsin 53005 TEL: (800) 729-3878 1 Gear Bo x Cov er 1 2 P anel Plate 1 3 Re versing Contactor 1 hp , 115/230V 1 1 hp , 230/460V 1 1/2 hp 1 4 T ransformer Pri.
Milwaukee Electric T ool Cor poration 13135 West Lisbon Road Brookfield, Wisconsin 53005 TEL: (800) 729-3878 21 Figur e 17 - Limit Switch Par ts 7 15 17 16 6 13 10 9 12 3 11 14 5 1 4 1 Gear Bo x Cov e.
22 Figur e 18 - Pushbutton Station Milwaukee Electric T ool Cor poration 13135 West Lisbon Road Brookfield, Wisconsin 53005 TEL: (800) 729-3878 12 6 7 10 11 4 5 13 14 15 4 8 4 9 16 3 2 1.
Milwaukee Electric T ool Cor poration 13135 West Lisbon Road Brookfield, Wisconsin 53005 TEL: (800) 729-3878 23 1 Pushbutton Station & Control Cab le Assembly 6 ft Cable Length 1 11 ft Cable Lengt.
24 Figur e 19 - T ransmission Parts Milwaukee Electric T ool Cor poration 13135 West Lisbon Road Brookfield, Wisconsin 53005 TEL: (800) 729-3878 12 1 4 2 13 9 3 11 8 7 23 26 24 23 20 25 27 30 5 18 20 .
Milwaukee Electric T ool Cor poration 13135 West Lisbon Road Brookfield, Wisconsin 53005 TEL: (800) 729-3878 25 1 Sheav e Housing 1/2 T on 1 1 & 2 T on 1 2 Gear Housing (Includes Oil Seals) 1/2 T .
26 Figur e 20 - Chaining Par ts Milwaukee Electric T ool Cor poration 13135 West Lisbon Road Brookfield, Wisconsin 53005 TEL: (800) 729-3878 2-T on Models 1-T on Models 2-T on Models 1/2 -T on Models .
Milwaukee Electric T ool Cor poration 13135 West Lisbon Road Brookfield, Wisconsin 53005 TEL: (800) 729-3878 27 1 Sheav e Housing 1/2 T on 1 1 & 2 T on 1 2 Gear Housing 1/2 T on 1 1 & 2 T on 1.
Milwaukee Electric T ool Cor poration 13135 West Lisbon Road Brookfield, Wisconsin 53005 TEL: (800) 729-3878 AUTHORIZED W ARRANTY REP AIR CENTERS AND P ARTS DEPOTS As a user of MIL W AUKEE hoists, y o.
Milwaukee Electric T ool Cor poration 13135 West Lisbon Road Brookfield, Wisconsin 53005 TEL: (800) 729-3878 UNITED ST A TES 29 NEW YORK **ABC ELECTRIC 24-25 46th Street. Long Island City NY 11103 (718) 956-0000 or (N.Y . only-800-562-1919) F AX (718) 956-4455 **BEA TON INDUSTRIAL, INC.
30 Milwaukee Electric T ool Cor poration 13135 West Lisbon Road Brookfield, Wisconsin 53005 TEL: (800) 729-3878 NOTES.
31 Milwaukee Electric T ool Cor poration 13135 West Lisbon Road Brookfield, Wisconsin 53005 TEL: (800) 729-3878 NOTES.
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 Milwaukee 9570 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 Milwaukee 9570 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Milwaukee 9570 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Milwaukee 9570 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Milwaukee 9570, 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 Milwaukee 9570.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Milwaukee 9570. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Milwaukee 9570 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.
