Adjustments, General, Knives | Grizzly G9859 instruction

SECTION 5: ADJUSTMENTS

General

!	Disconnect power to the
	machine when perform-
	ing	any	maintenance,
	assembly		or	adjust-
	ments. Failure to do this
	may	result in		serious
	personal injury.

Keep loose clothing rolled up and out of the way of machinery and keep hair pulled back.

Wear safety glasses during the entire adjust- ment process. Failure to comply may result in serious personal injury.

	Always lock the		table
	with the	table	lock
	before using the jointer.
	If this step is not
	observed,	the	table
	could slide down while
Table Lock	the jointer is operating.
	Serious personal injury
	may occur.

Knives

NOTICE

The Model G9953 is supplied with a 4 knife cutterhead, while the Models G9859/60/61 have 3 knife cutterheads.

Jointer knives are extremely sharp. Never grab the cutterhead directly to rotate it. Always use the drive pulley. Always be sure the jointer is disconnected from its power source before you make any adjustments. Serious personal injury may occur.

Note: The Model G9860ZX has a spiral cutter- head in place of the knife cutterhead. Adjustment will be discussed in the next section.

The knives of your jointer must be periodically replaced or adjusted. Adjustments should be as precise as possible with tolerances within .002"-

.003" to prolong the sharpness of the knife edges. Improperly adjusted knives can unbalance the cutterhead and shorten bearing life, as well as produce substandard jointing or planing results.

1.Unplug the jointer! Remove the cutterhead guard to expose the top of the cutterhead.

2.Carefully turn the cutterhead (using the pul- ley) until the first knife is at top dead center. Engage the brake rod to secure the cutter- head into a stationary position as shown in Figure 8.

3.Using the knife setting gauge, check the knife height. The jig should sit solidly with the feet resting on the outfeed table and the knife edge as shown in Figure 9. If the knife is adjusted properly, the knife setting gauge should rest flush across the outfeed table and onto the top edge of the knife. If the knife does not make contact, or if the knife causes the adjusters legs to not seat flush on the out- feed table, the knives need to be adjusted.

-14-	Ultimate Series Jointers

G9859 specifications

The Grizzly G9859, G9860, G9861, and G9860ZX are an impressive lineup of high-quality, precision-engineered woodworking machines designed for both hobbyists and professional woodworkers. These machines embody Grizzly's commitment to advanced technology and innovative design, making them essential tools in any woodshop.

The G9859 is a versatile horizontal band saw that offers users enhanced cutting capabilities with its powerful motor and robust construction. One of its standout features is the precision-machined guide system, which ensures accurate cuts every time. The saw's adjustable cutting height and width settings allow it to handle a variety of materials, making it ideal for both intricate and large-scale projects. The G9859 also comes equipped with a heavy-duty steel frame that minimizes vibration, promoting smooth operation.

Next in the lineup is the G9860, a remarkable vertical band saw that excels in both performance and user-friendliness. Featuring an oversized cast iron table, the G9860 provides ample workspace for larger projects. The table can be easily adjusted for bevel cuts, making it a versatile choice for woodworkers looking to enhance their skill set. The saw’s integrated light and adjustable blade guards improve visibility and safety while working.

The G9861 is a powerful jointer that offers professional-grade performance. With its quick-adjust infeed and outfeed tables, this machine makes jointing boards a breeze. The G9861 features a helical cutter head, ensuring a cleaner cut and minimizing noise during operation. This feature is particularly beneficial for users looking for a finish quality that stands out in any woodworking project.

Lastly, the G9860ZX combines the features of a table saw and a cabinet saw, catering to users who need both functionalities. Its robust construction, paired with an impressive motor capacity, allows for smooth and efficient cuts. The G9860ZX is designed with a quick-release fence system, making adjustments fast and easy.

Overall, the Grizzly G9859, G9860, G9861, and G9860ZX represent the forefront of woodworking technology. With features that prioritize precision, safety, and ease of use, these machines are excellent additions to any workshop, whether for small projects or large-scale production runs. With Grizzly's reputation for quality, users can trust these models to deliver performance that meets and exceeds expectations in woodworking applications.