Jet JJ-8CS Owner'S Manual Download Page 2

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Warranty & Service

The JET Group warrants every product it sells.  If one of our tools needs service or repair, one of our Authorized
Repair Stations located throughout the United States can give you quick service.

In most cases, any one of these JET Group Repair Stations can authorize warranty repair, assist you in
obtaining parts, or perform routine maintenance and major repair on your JET, Performax or Powermatic tools.

For the name of an Authorized Repair Station in your area, please call 1-800-274-6848.

More Information

Remember, the JET Group is consistently adding new products to the line.  For complete, up-to-date product
information, check with your local JET Group distributor.

JET Group Warranty

The JET Group (including Performax and Powermatic brands) makes every effort to assure that its products
meet high quality and durability standards and warrants to the original retail consumer/purchaser of our
products that each product be free from defects in materials and workmanship as follow:  1 YEAR LIMITED
WARRANTY ON ALL PRODUCTS UNLESS SPECIFIED OTHERWISE.  This Warranty does not apply to
defects due directly or indirectly to misuse, abuse, negligence or accidents, normal wear-and-tear, repair or
alterations outside our facilities, or to a lack of maintenance.

THE JET GROUP LIMITS ALL IMPLIED WARRANTIES TO THE PERIOD SPECIFIED ABOVE, FROM THE
DATE THE PRODUCT WAS PURCHASED AT RETAIL. EXCEPT AS STATED HEREIN, ANY IMPLIED WAR-
RANTIES OR MERCHANTIBILITY AND FITNESS ARE EXCLUDED. SOME STATES DO NOT
ALLOW LIMITATIONS ON HOW LONG THE IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION
MAY NOT APPLY TO YOU. THE JET GROUP SHALL IN NO EVENT BE LIABLE FOR DEATH, INJURIES TO
PERSONS OR PROPERTY, OR FOR INCIDENTAL, CONTINGENT, SPECIAL, OR CONSEQUENTIAL DAM-
AGES ARISING FROM THE USE OF OUR PRODUCTS. SOME STATES DO NOT ALLOW THE EXCLUSION
OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR
EXCLUSION MAY NOT APPLY TO YOU.

To take advantage of this warranty, the product or part must be returned for examination, postage prepaid, to
an Authorized Repair Station designated by our office.  Proof of purchase date and an explanation of the
complaint must accompany the merchandise.  If our inspection discloses a defect, we will either repair or
replace the product, or refund the purchase price if we cannot readily and quickly provide a repair or replace-
ment, if you are willing to accept a refund.  We will return repaired product or replacement at JET’s expense,
but if it is determined there is no defect, or that the defect resulted from causes not within the scope of JET’s
warranty, then the user must bear the cost of storing and returning the product.  This warranty gives you
specific legal rights; you may also have other rights which vary from state to state.

The JET Group sells through distributors only.  Members of the JET Group reserve the right to effect at any
time, without prior notice, those alterations to parts, fittings, and accessory equipment which they may deem
necessary for any reason whatsoever.

This manual has been prepared for the owner and operators of a JET JJ-8CS.  Its purpose, aside
from machine operation, is to promote safety through the use of accepted correct operating and
maintenance procedures.  Completely read the safety and maintenance instructions before operat-
ing or servicing the machine.  To obtain maximum life and efficiency from your jointer, and to aid in
using the machine safely, read this manual thoroughly and follow all instructions carefully.

Summary of Contents for JJ-8CS

Page 1: ...R S MANUAL JJ 8CS Woodworking Jointer JET EQUIPMENT TOOLS INC P O BOX 1349 Phone 253 351 6000 A WMH Company Auburn WA 98071 1349 Fax 1 800 274 6840 www jettools com e mail jet jettools com M 708458 06...

Page 2: ...FOR DEATH INJURIES TO PERSONS OR PROPERTY OR FOR INCIDENTAL CONTINGENT SPECIAL OR CONSEQUENTIALDAM AGESARISING FROM THE USE OF OUR PRODUCTS SOME STATES DO NOTALLOW THE EXCLUSION OR LIMITATION OF INCID...

Page 3: ...better and safer at the rate for which it was designed Use the right tool Don t force a machine or attachment to do a job for which it was not designed Use the proper extension cord Make sure your ext...

Page 4: ...nment of moving parts binding of moving parts breakage of parts mounting and any other conditions that may affect its operation A guard or other part that is damaged should be properly repaired or re...

Page 5: ...Diagram 28 Introduction The JET JJ 8CS woodworking jointer you have purchased is a high quality machine tool that will give you years of superior service You will get maximum performance and enjoymen...

Page 6: ...tterhead Speed 5 500 RPM Number of Knives 3 Rabbeting Capacity 1 2 Table Surface 9 W x 66 1 2 L Fence 4 W x 38 1 2 L Blade Size 8 x 11 16 x 1 8 Fence Tilts Right and Left 45o Positive Stops 45o 90o Mo...

Page 7: ...d 19mm Wrench Unpacking and Cleanup 1 Carefully remove all contents from both shipping cartons Compare contents of the shipping car tons with the list of contents above Place parts on a protected surf...

Page 8: ...n only at this time 4 Line up third hole in stand with hole in bed as sembly by viewing through dust chute 5 Install third 3 8 lock bolt and lock washer through dust chute to secure bed to stand 6 Tig...

Page 9: ...height as the outfeed table 2 Move the fence by releasing lock handle A Fig 5 and pushing the fence assembly until it overlaps the tables 3 Adjust the fence to a 90 angle by releasing lock handle B F...

Page 10: ...surface of the outfeed table must be level with the knife tips of the cutterhead at their highest point of revolution The knife tips must project equally from the cutterhead The outfeed table and cutt...

Page 11: ...five screws until the springs push the knife up into contact with the gauge Alternately tighten the five screws to hold each blade in place 9 Repeat this process with blades two and three The outfeed...

Page 12: ...the opening in the base If the pulleys are not aligned loosen the screws A Fig 15 on the motor base and slide the motor until the belt is aligned Re tighten screws 6 Thev beltisproperlytensionedwhenfi...

Page 13: ...lectrical connections must be done by a qualified electrician Failure to comply may result in serious injury Remove the cover of the electrical box A Fig 19 and mount the box to the right side of the...

Page 14: ...ointing and planing cuts pressure is directed three ways into the fence to ensure a square cut forward to advance the stock and downward to avoid chatter and vibration For jointing when the material i...

Page 15: ...Sev eral passes may be necessary for the desired re sult Taper Cut WARNING Taper cuts require the removal of the cutterhead guard Use extreme caution when making taper cuts and replace the guard immed...

Page 16: ...G Disconnect the machine from the power source before making any adjustment or repair All knife lock bolts must be firmly tightened or risk ejection of the knife s and lock bar from the cutterhead Fai...

Page 17: ...at a 1 4 turn at a time for all three set screws until play is removed 3 Tighten lock screw B Fig 29 and lock nuts A Fig 29 Lubrication 1 Use a good grade of light grease on the steel adjusting screws...

Page 18: ...of blades on hand so that they may be installed while the first set is being professionally sharpened Cutterhead Removal WARNING Blades in the cutterhead are sharp Use extreme caution when handling th...

Page 19: ...e e F 2 h g i h o o t t e s e r a s e d a l b g n i t t u C 3 y a m y e h t r o e l b a t d e e f t u o e v o b a e l b a t d e e f t u o h t i w d l e v e l e b t o n s e d a l b t s u j d a e R 1 r...

Page 20: ...20 Fence Assembly...

Page 21: ...Locking Link 1 10 JC F07 Joint Plate 1 11 5C E051 Flat Head Bolt 5 16 18 x 1 1 2 1 12 JC F08 Screw 1 13 TS 0207081 Socket Head Cap Screw 1 4 20 x 1 1 2 2 14 TS 0207021 Socket Head Cap Screw 1 4 20 x 1...

Page 22: ...22 Bed Assembly...

Page 23: ...4 16 JC T10 Feed Screw 2 17 JC T11 Ring 2 18 TS 0267041 Set Screw 1 4 20 x 3 8 4 19 JC T12 Wheel 2 20 PA C42 Handle 2 21 5C D003 Pan Head Machine Screw 5 16 18 x 1 2 2 22 TS 0680031 Flat Washer 5 16...

Page 24: ...24 Stand and Motor Assembly...

Page 25: ...er 5 16 4 14 TS 0561021 Hex Nut 5 16 18 4 15 TS 0070011 Hex Head Screw 1 2 13 x 1 4 16 TS 0680061 Flat Washer 1 2 4 17 JCS10 079C Screw 3 16 UNC x 3 4 2 18 TS 0680021 Flat Washer 1 4 4 19 JC M07 Lock...

Page 26: ...26 Cutterhead Assembly...

Page 27: ...terhead Set Bolt 2 5 TS 0680041 Flat Washer 3 8 2 6 TS 0561031 Nut 3 8 UNC 2 7 PA C05 Spring 6 8 708802 Knife 3 9 JC C05 Knife Lock Bar 3 10 JC C06 Screw 15 11 JC C07 Knife Gauge Rod 1 12 JC C08 Knife...

Page 28: ...28 Wiring Diagram...

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