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SKU 90589

For technical questions, please call 1-800-444-3353.

2.  Depress  the  bead  breaker  pedal 

fully to activate the paddle.  Release 

pressure on the bead breaker pedal, 

when the blade has reached the end 

of its travel and/or when the tire bead 

is  broken.    Rotate  the  tire  slightly, 

and repeat the procedure around the 

entire circumference of the wheel rim 

until the bead is completely detached 

from the rim.

3.  Depress  the  column  tilting  pedal; 

the  column  is  tilted  back  to  non-

working position.  Lock the wheel on 

the  turntable  by  depressing  the  jaw 

clamp pedal.

4.  Depress  the  column  tilting  pedal 

again and the vertical Arm will return 

to original position.

5.  Position  the  mounting  head  by 

hand  against  the  edge  of  the  rim.  

Press the button on the handle.  The 

vertical Arm  and  Horizontal Arm  will 

be  automatically  locked  in  position; 

meanwhile, the mounting head will be 

lifted 1/16”-1/8” above the rim edge.

6.  Insert  the  lever  between  the  tire 

bead  and  the  front  section  of  the 

mounting head.

1. 

dEFlATE  THE  TIRE  FUlly  !!!

 

Open the bead breaker arm by hand 

by  pushing  it  towards  the  outside.  

Place  the  wheel  up  against  the 

Rubber  Buffer.    Bring  the  Paddle 

against the bead about 3/8” from the 

edge of the rim.

Repeat Steps #2 through #6 for the other side of the wheel.  

6. 

(See Figure C.)

To demount The Tire From The Wheel:

Summary of Contents for 90589

Page 1: ...491 Mission Oaks Blvd Camarillo CA 93011 Visit our website at http www harborfreight com Read this material before using this product Failure to do so can result in serious injury Save this manual Cop...

Page 2: ...ver Keep this manual and invoice in a safe and dry place for future reference GENERAL SAFETY RULES WARNING Read all instructions Failure to follow all instructions listed below may result in electric...

Page 3: ...rators There is an increased risk of electric shock if your body is grounded Do not expose power tools to rain or wet conditions 4 Water entering a power tool will increase the risk of electric shock...

Page 4: ...en and other untrained persons 4 Tools are dangerous in the hands of untrained users Maintain tools with care Keep cutting tools sharp and clean 5 Properly maintained tools with a sharp cutting edge a...

Page 5: ...e is any doubt do not attempt to use this product Dress properly 7 Do not wear loose clothing or jewelry as they can be caught in moving parts Wear restrictive hair covering to contain long hair Wear...

Page 6: ...rical supply source Use only clean dry regulated compressed air at up to 17 110 PSI 8 BAR Never use oxygen carbon dioxide combustible gases or any other bottled gas as a power source for this machine...

Page 7: ...hanger s base as a template 2 mark the spots where four 3 8 diameter mounting holes will be drilled in the floor surface Then temporarily set the Tire Changer aside Drill the four pre marked 3 8 holes...

Page 8: ...se 3 Fig B 1 through the large round hole into the body Insert the Pin 13 Fig B 1 through the column as 2 shown in Fig B 1 and fasten it with Screws 14 Fig B 1 and Washers 15 Fig B 1 Using the Screw 1...

Page 9: ...117 onto the upper portion of the Vertical Arm 120 and allow 11 the Spring to rest upon the Vertical Locking Plate 118 See Figure B 2 Re tighten the Self Locking Nut 137 into the Vertical Locking Plat...

Page 10: ...ttach the Left Side Cover 8 to the Body 1 of the Tire Changer 21 See Assy Diagram Assembly of the Tire Changer should be complete and the machine now ready 22 to operate Only set up and use the Tire C...

Page 11: ...ee Figure A To Break The Tire Bead CAUTION Before carrying out this procedure deflate the tire fully and remove all of its wheel weights Depress the Clamping Pedal 403 twice to close the four Jaws 203...

Page 12: ...clamp pedal 4 Depress the column tilting pedal again and the vertical Arm will return to original position 5 Position the mounting head by hand against the edge of the rim Press the button on the hand...

Page 13: ...wise direction by fully depressing the reverse pedal To Demount The Tire From The Wheel continued 12 Repeat the above steps for the other side of the tire 10 Continue until the tire is completely sepa...

Page 14: ...ad farthest away passes below the front section of the mounting head and is brought up against the edge of the rear section of the mounting head 5 Here is how it looks from the other side 6 Rotate the...

Page 15: ...nting head and is brought up against the edge of the rear section of the mounting head 10 Keep the tire bead pressed down into the wheel rim channel with your hands or the lever Then depress the rever...

Page 16: ...edal is depressed down to its middle position air is released from the air hose When the Inflation Pedal is depressed down completely air is released from the inflation jet nozzles on the Turntable 20...

Page 17: ...ir checking the air pressure 7 frequently Once the proper air pressure has been reached release pressure on the Inflation Pedal IT106 Disconnect the nozzle of the air hose from the valve stem of the t...

Page 18: ...G After the first twenty days of use 5 Re tighten the Jaws Tightener 218 and the Screws 214 located on the Turntable Slides 201 See Assy Diagram BELT 605 MOTOR SUPPORT 622 SCREW 618 MOTOR 601 FIGURE...

Page 19: ...Way Valve See Figure I TROUBLESHOOTING GUIDE Situation 1 Turntable does not rotate Possible Reasons A The Power Plug is not inserted in its electrical outlet or no power from the main electrical suppl...

Page 20: ...sible Reasons A The Locking slide is incorrectly adjusted or defective B The Locking slide screw is loose Solutions A Adjust or replace the locking slide B Tighten the screw Situation 6 Bead Breaker P...

Page 21: ...THE BUYER THAT HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT OR THAT HE OR SHE IS QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT IN FACT THE MANUFACTURER AND OR DISTRIBUTOR EXPRESSLY STATE...

Page 22: ...Page 22 SKU 90589 For technical questions please call 1 800 444 3353 PARTS LIST SKU 90589 PAGE 22 C2110108 1 Rubber wheel support 2 1...

Page 23: ...Page 23 SKU 90589 For technical questions please call 1 800 444 3353 PARTS LIST CONTINUED REV 08l...

Page 24: ...Worm screw 508 GB T 292 2 Bearing 7010 509 C211015202 1 Worm gear shaft 510 C211015201 1 Worm gear 511 C211015208 1 Spacer 515 GB T 70 10 Screw M10 18 516 GB T95 10 Washer f 10 517 C211015203 1 Upper...

Page 25: ...0167 1 Tools box support IT39 C211016504 1 T Union IT40 I2330340 1 Air manometer IT41 GB T5781 6 Screw M5 IT42 C2110165 1 Tool box No Code Qt y Description IT43 MOV 03A 1 Exhaust valve IT44 PL08 01 1...

Page 26: ...Page 26 SKU 90589 For technical questions please call 1 800 444 3353 ASSEMBLY DRAWING ASSEMBLY DIAGRAM SKU 90589 PAGE 27 3 103 104 105 106 178...

Page 27: ...Page 27 SKU 90589 For technical questions please call 1 800 444 3353 Assembly Drawing CONTINUED REV 08l...

Page 28: ...Page 28 SKU 90589 For technical questions please call 1 800 444 3353 Assembly Drawing CONTINUED ASSEMBLY DIAGRAM CONTINUED SKU 90589 PAGE 29 6...

Page 29: ...and shown for illustration purposes only and are not available individually as replacement parts Assembly Drawing CONTINUED ASSEMBLY DIAGRAM CONTINUED NOTE Some parts are listed and shown for illustr...

Page 30: ...isted and shown for illustration purposes only and are not available individually as replacement parts Assembly Drawing CONTINUED ASSEMBLY DIAGRAM CONTINUED NOTE Some parts are listed and shown for il...

Page 31: ...Page 31 SKU 90589 For technical questions please call 1 800 444 3353 Electrical Schematic SKU 90589 PAGE 32 L2 REV 07k Fuse 16A 220V...

Page 32: ...Page 32 SKU 90589 For technical questions please call 1 800 444 3353 Pneumatic Schematic PNEUMATIC SCHEMATIC SKU 90589 PAGE 33...

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