Oliver 4650 Owner'S Manual Download Page 3

 

 

WARNING 

 

Read this manual completely and observe all warning labels on the machine.  Oliver Machinery has made 

every attempt to provide a safe, reliable, easy-to-use piece of machinery.  Safety, however, is ultimately 

the responsibility of the individual machine operator.  As with any piece of machinery, the operator must 

exercise caution, patience, and common sense to safely run the machine.  Before operating this product, 

become familiar with the safety rules in the following sections. 

 

 

Always keep guards in place and in proper operating condition. 

 

Keep hands out of line with the saw blade. 

 

Use a push stick. 

 

1. 

If you are not properly trained

 in the use of a bandsaw do not use until the proper training has been 

obtained. 

 

2. 

Read, understand and follow 

the safety instructions found in this manual.  Know the limitations and 

hazards associated with this machine. 

 

3. 

Electrical grounding:  

Make certain that the machine frame is electrically grounded and that a 

ground lead is included in the incoming electrical service.  In cases where a cord and plug are used, 

make certain that the grounding plug connects to a suitable ground.  Follow the grounding procedure 

indicated in the National Electrical Code. 

 

4. 

Eye safety:  

Wear an approved safety shield, goggles, or glasses to protect eyes.  Common 

eyeglasses are only impact-resistant, they are not safety glasses. 

 

5. 

Personal protection:  

Before operating the machine, remove tie, rings, watch and other jewelry and 

roll up sleeves above the elbows.  Remove all loose outer clothing and confine long hair.  Protective 

type footwear should be used.  Where the noise exceeds the level of exposure allowed in Section 

1910.95 of the OSHA Regulations, use hearing protective devices.  Do not wear gloves. 

 

6. 

Guards:  

Keep the machine guards in place for every operation for which they can be used.  If any 

guards are removed for maintenance, DO NOT OPERATE the machine until the guards are 

reinstalled.   

 

7. 

Work area:  

Keep the floor around the machine clean and free of scrap material, saw dust, oil and 

other liquids to minimize the danger of tripping or slipping.  Be sure the table is free of all scrap, 

foreign material and tools before starting to use the machine.  Make certain the work area is well 

lighted and that a proper exhaust system is used to minimize dust.  Use anti-skid floor strips on the 

floor area where the operator normally stands and mark off machine work area.  Provide adequate 

work space around the machine. 

 

8. 

Material condition:  

Do not attempt to saw boards with loose knots or with nails or other foreign 

material.  Do not attempt to saw twisted, warped, bowed stock. 

 

9. 

Operator position:  

Maintain a balanced stance and keep your body under control at all times. 

 

10. 

Before starting:  

Before turning on machine, remove all extra equipment such as keys, wrenches, 

scraps, and cleaning rags away from the machine. 

 

11. 

Careless acts:  

Give the work you are doing your undivided attention.  Looking around, carrying on a 

conversation, and “horseplay” are careless acts that can result in serious injury.   

 

Summary of Contents for 4650

Page 1: ...4650 22 Bandsaw Owner s Manual Oliver Machinery M 4650 10 2011 Seattle WA Copyright 2003 info olivermachinery net www olivermachinery net...

Page 2: ...se negligence accidents unauthorized repairs alterations lack of maintenance acts of nature or items that would normally be consumed or require replacement due to normal wear In no event shall Oliver...

Page 3: ...tie rings watch and other jewelry and roll up sleeves above the elbows Remove all loose outer clothing and confine long hair Protective type footwear should be used Where the noise exceeds the level...

Page 4: ...ood 18 Never start the saw while a workpiece is in contact with the blade 19 Make sure the blade is running in the proper direction The teeth should be pointing down at the point the blade enters the...

Page 5: ...Blade Guides 10 Table Tilt and 90 Degree Squaring 11 Electrical Connections 12 Dust Collection 12 Brake Pedal 12 Maintenance 13 Lubrication 13 Troubleshooting 14 Specifications Model No 4650 Stock No...

Page 6: ...of the bandsaw Failure to comply may cause serious injury The bandsaw is bolted to the skid with four bolts Remove the bolts Screw the eyebolts 10 Picture 2 into the top of the machine and use a fork...

Page 7: ...ackets to raise or lower the front end of the fence so it closely matches the height of the rear end of the fence Tighten into place Figure 3 5 To fix the measuring tape to the rail move the fence int...

Page 8: ...tion on a bandsaw Too little or too much blade tension can cause blade breakage and or poor cutting performance Tension will very depending the blade being used and the type of material being cut 1 Di...

Page 9: ...n the hex nut A Figure 7 while holding knob B Figure 7 Figure 7 Adjusting The Upper Blade Guide Disconnect machine from power source Note There are three adjustments necessary to correctly set the bla...

Page 10: ...ment 3 1 The rear blade support bearing E Figure 8 should be positioned so that it is just barely touching the back of the blade 2 To do this loosen the thumb screw C Figure 9 then turn the knurled kn...

Page 11: ...page 10 3 Place a square A Figure 11 on the table against the blade to see if the table is 90 degrees to the blade 4 If adjustment is necessary loosen lever B Figure 11 and tale stabilizing knob B Fig...

Page 12: ...om the front If it does not disconnect the machine from power source and reverse any two incoming power leads 5 When wiring is completed tape all power box joints to keep out dust Electrical Connectio...

Page 13: ...eep a light coat of WD 40 on the table top when not in use Keep the bandsaw blade sharp and clean Lubrication WARNING Disconnect the machine from power source before proceeding with any lubricating Fa...

Page 14: ...circuit 4 Refer to motor nameplate for correct voltage Motor overheats 1 Motor overloaded 2 Air circulation through the motor restricted 1 Reduce load on motor 2 Clean out fan and fan cover Machine s...

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