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  Do not stand on the machine. Serious injury 

could occur if the machine tips over. 

  Never 

leave 

the 

machine 

running 

unattended.  Turn  the  power  off  and  do  not 
leave  the  machine  until  it  comes  to  a 
complete stop. 

  Remove loose items and unnecessary work 

pieces  from  the  area  before  starting  the 
machine. 

 

 

SAVE THESE INSTRUCTIONS 

Familiarize yourself with the following safety notices used in this manual: 

 This  means  that  if  precautions  are  not  heeded,  it  may  result  in  minor  injury  and/or 

possible machine damage. 

 This means that if precautions are not heeded, it may result in serious injury or possibly 

even death. 

 

The specifications in this manual are given as general information and are not binding. JET reserves the 
right to effect, at any time and without prior notice, changes or alterations to parts, fittings, and accessory 
equipment deemed necessary for any reason whatsoever. 

 
4.0

  About this machine and manual 

The 

J-CK350 

circular  saw  is  designed  to  provide  a  reliable  solution  to  the  needs  of  machine  shops  and 

production environments that work with aluminum or light alloys. The J-CK350 is manually operated: after 
clamping the material in the vise, the operator presses the trigger handle starting the blade, and brings the 
operating lever downward to cut the material. The saw performs miter cuts up to 45º to the right or left. 

This  manual  is  provided  by  JET,  covering  the  safe  operation  and  maintenance  procedures  for  the  J-
FK350 Cold Saw. This manual contains instructions on installation, safety precautions, general operating 
procedures,  maintenance  instructions  and  parts  breakdown.  Your  machine  has  been  designed  and 
constructed to provide consistent, long-term operation if used in accordance with the instructions as set 
forth in this document.  

If there are questions or comments about this product, please contact your local supplier or JET. JET can 
also be reached at our web site: www.jettools.com. 

Retain  this  manual  for  future  reference.  If  the  machine  transfers  ownership,  the  manual  should 
accompany it. 

Register your product using the provided card, or register online: http://www.jettools.com 

 

WARNING:

 Some dust, fumes and gases 

created by power sanding, sawing, grinding, 
drilling,  welding  and  other  construction 
activities  contain  chemicals  known  to  the 
State of California to cause cancer and birth 
defects  or  other  reproductive  harm.  Some 
examples of these chemicals are: 

  lead from lead based paint 

  crystalline silica from bricks, cement and 

other masonry products 

  arsenic  and  chromium  from  chemically 

treated lumber 

Your  risk  of  exposure  varies,  depending  on 
how  often  you  do  this  type  of  work.  To 
reduce  your  exposure  to  these  chemicals, 
work in a well-ventilated area and work with 
approved  safety  equipment,  such  as  dust 
masks that are specifically designed to filter 
out  microscopic  particles.  For  more 
information  go  to  http://www.p65warnings. 
ca.gov/  and  http://www.p65warnings.ca.gov/ 
wood. 

 

WARNING:

  This  product  can  expose  you 

to  chemicals  including  chlorinated  paraffins 
which are known to the State of California to 
cause  cancer,  and  ethylene  glycol  which  is 
known to the State of California to cause birth 
defects or other reproductive harm. For more 
information  go  to  http://www.p65warnings.ca. 
gov. 

Содержание J-CK350-4

Страница 1: ...Manual Non Ferrous Manual Cold Saw Models J CK350 2 J CK350 4 JET 427 New Sanford Road LaVergne Tennessee 37086 Part No M 414203 Ph 800 274 6848 Revision D 08 2019 www jettools com Copyright 2017 JET...

Страница 2: ...eded JET has Authorized Service Centers located throughout the United States For the name of an Authorized Service Center in your area call 1 800 274 6846 or use the Service Center Locator on the JET...

Страница 3: ...ging the Saw Blade 10 12 6 Transmission Belts 10 12 7 Lubrication 11 12 8 Air Prep Unit 11 12 9 Air Prep Unit 11 13 0 Blades 12 14 0 Troubleshooting J CK350 Cold Saw 14 14 1 Blade and Cutting Problems...

Страница 4: ...g wrenches are removed from the machine before turning it on Keep safety guards in place at all times when the machine is in use If removed for maintenance purposes use extreme caution and replace the...

Страница 5: ...ecautions general operating procedures maintenance instructions and parts breakdown Your machine has been designed and constructed to provide consistent long term operation if used in accordance with...

Страница 6: ...tting Speed Blade Speed RPM 1750 3500 1750 3500 Motor Motor 2HP 3PH 2HP 3PH Voltage 220VAC 440VAC Other Miter stops 90 45 R L 90 45 R L Maximum Vise Opening 6 6 Coolant Capacity 3 gal 3 gal Dimensions...

Страница 7: ...On Off switch and High Stop Low switch and an integral coolant system To operate the machine the Power switch must be set to On and the High Stop Low switch must be set for Hi or Low Then depress the...

Страница 8: ...These machines are not supplied with a plug Use a plug and outlet rated at least 20 amps The circuit for the machine should also be protected by at least a 20 amp circuit breaker or fuse Make sure tha...

Страница 9: ...e miter position follow the steps below while referring to Figure 10 1 Move the miter position lock A to the right to release 2 Adjust the head to the desired angle ranging from 45 to 45 by pushing on...

Страница 10: ...ill drain into the tank through the chip strainer Remove excess chips periodically from the tank Use the coolant level gauge to check the coolant level 12 4 Coolant Use a water soluble synthetic coola...

Страница 11: ...essure supplied to the saw It is located in the cabinet stand and is accessible through the access door located below and to the left of the control panel Referring to Figures 14 and 15 it consists of...

Страница 12: ...the average cross section given above Cutting and Feeding Speed The cutting speed in m min and the head feeding speed in cm2 min are limited by the amount of heat generated near the points of the tee...

Страница 13: ...er hand the cutting edge has lower mechanical resistance so as the breaking load of the material to be cut increases the cutting angle decreases from positive until it becomes negative so as to offer...

Страница 14: ...ft in the cut check and remove before starting work again Work piece not clamped firmly in place Any movement of the work piece during cutting can cause broken teeth check the vise jaws and clamping p...

Страница 15: ...ort circuits and responds when the reset coil is closed If it has tripped to protect the motor check the amperage setting reset and check the motor Change if necessary Motor Check that it has not burn...

Страница 16: ...d Selector Switch 1 7 FK350SX 650 Pressure Gauge 1 8 FK350SX 635 Elbow Push Fitting PT3 8 1 9 FK350 609 Cable Lock 3 10 FK350 610G Rear Cover 1 11 TS 1503021 Socket Head Cap Screw M6x10 4 12 FK350 612...

Страница 17: ...17 15 1 2 Stand Assembly Exploded View...

Страница 18: ...091 Hex Cap Screw M8x50 2 21 TS 1540061 Hex Nut M8 2 23 TS 1491041 Hex Cap Screw M10x30 4 24 TS 2361101 Lock Washer M10 4 25 TS 1513011 Flat Head Socket Screw M5x10 2 26 CK350 226 Ball Plunger 1 27 TS...

Страница 19: ...19 15 2 2 Head Assembly Exploded View...

Страница 20: ...Spring Holder A 1 14 CK350 114 Spring Holder B 1 15 TS 1504101 Socket Head Cap Screw M8x50 2 16 TS 1504051 Socket Head Cap Screw M8x25 2 17 TS 1551061 Lock Washer M8 2 18 TS 1504031 Socket Head Cap S...

Страница 21: ...21 15 3 2 Base Assembly Exploded View...

Страница 22: ...313 Setting Screw 1 14 FK350 314 Hex Nut M20x1 5P 1 15 J FK350 315 Cover 1 16 FK350 316 Tension Handle 1 17 FK350 317 Tension Nut 1 18 FK350 318 Pressure Plate 1 19 FK350 319 Scale Centering 1 20 FK3...

Страница 23: ...23 15 4 2 Manual Vise Assembly Exploded View...

Страница 24: ...ink Bracket 1 12 FK350 410 Link Ring 1 13 TS 1504081 Socket Head Cap Screw M8x40 2 14 TS 1504031 Socket Head Cap Screw M8x16 1 15 TS 1550061 Flat Washer M8 1 16 TS 1504041 Socket Head Cap Screw M8x20...

Страница 25: ...25 15 5 2 Guard Assembly Exploded View...

Страница 26: ...1 9 CK350 709 Elbow Push Fit PT1 8 4mm Dia 2 10 CK350 710 Elbow Push Fit PT1 8 6mm Dia 1 11 CK350 711 Coupling PT1 8 1 12 CK350 712 Miniature Coupling M5 2 13 TS 1501061 Socket Head Cap Screw M4x20 2...

Страница 27: ...27 15 6 2 CK350 Mist Coolant Assembly Exploded View...

Страница 28: ...e Rail 2 6 FK350 706 Base A 1 7 FK350 707 Base B 1 8 TS 1491041 Hex Cap Screw M10x30 8 9 TS 1491061 Hex Cap Screw M10x40 2 10 TS 1491121 Hex Cap Screw M10x70 2 11 TS 2361101 Lock Washer M10 12 12 TS 1...

Страница 29: ...rew M5x20 2 6 FK350 806 Connecting Plate 1 7 TS 1502071 Socket Head Cap Screw M5x30 3 8 FK350 808 Lock Block A 1 9 FK350 809 Lock Block B 1 10 FK350 818 Spring 2 11 FK350 811 Stopper 1 12 TS 1503051 S...

Страница 30: ...Stop Assembly Parts List and Exploded View Index No Part No Description Size Qty 1 FK350 501 Block 1 2 FK350 502 Shaft 1 3 FK350 503 Stop Rod 1 4 FK350 504 Scale Inch 1 6 FK350 506 Handle M8x30 2 7 FK...

Страница 31: ...31 16 0 Wiring Diagram...

Страница 32: ...32 427 New Sanford Road LaVergne Tennessee 37086 Phone 800 274 6848 www jettools com...

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