Cutting Fluid System

FIRE HAZARD! DO NOT cut magnesium when using oil-water solutions as a cutting fluid! Only use a cutting fluid intended for magnesium. The water in the solution may cause a magnesium-chip fire.

This bandsaw has a built-in cutting fluid system that extends the life of your bandsaw blades by lowering the temperature of the blade and workpiece.

The cutting fluid pump has two modes controlled by the switch on the control panel. The low-pres- sure setting () is used to supply cutting fluid directly to the blade through the fluid nozzles. The high-pressure setting () is used to supply high pressure to the auxiliary sprayer for rinsing metal chips into the reservoir.

See Cutting Fluid Tips on Page 31 for additional information regarding selection and use.

To use the cutting fluid system:

1.DISCONNECT BANDSAW FROM POWER!

2.Remove the screws and the reservoir cover tray (Figure 32).

Screws

Reservoir Cover Tray

Drain Plug

3.Wearing gloves, use a rag to remove any chips and foreign material that may have fallen inside the reservoir during shipping and machine use.

4.Fill the reservoir with your chosen cutting fluid solution and replace the reservoir cover.

5.Turn the cutting fluid pump switch () to

the low pressure position (), and adjust the valves on the cutting fluid hoses to control the flow of cutting fluid (see Figure 33).

Note: Too much flow at the fluid nozzle will make a mess and can make the work area unsafe; and not enough fluid at the cut will overheat the blade, causing the blade teeth to load up and break.

Fluid Nozzle

Valve

Figure 33. Cutting fluid control valve.

NOTICE

NEVER operate the pump with the reservoir below the low mark or you will over-heat the pump and void your warranty!

6.Monitor the cutting fluid level frequently to keep the system working properly. DO NOT let the cutting fluid pump run dry.

Figure 32. Cutting fluid system reservoir and

 

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G0664 Heavy Duty Metal-Cutting Bandsaw

 

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Grizzly G0664 owner manual Cutting Fluid System, To use the cutting fluid system