Jarvis JC III Manual

Jarvis JC III Manual

Jarvis jc iii air powered dehider

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EQUIPMENT SELECTION
JC III
Blade
Complete
Set
4034019
3023004
4034020
3023011
4034021
3023004
4034022
3023011
Air Hose (with connectors)
Suspension Bracket
Air Filter/Lubricator
Regulator
. . . . . . . . . . . . . . . . . . .
6234007::
Blade
Operating
Diameter
Pressure
100 mm
90 PSI
110 mm
90 PSI
100 mm
45 PSI
110 mm
45 PSI
. . . . .
1059002
. . . . . . . . . .
1042028
3022003
Model JC III
Air Powered Dehider

TABLE OF CONTENTS

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Summary of Contents for Jarvis JC III

  • Page 1: Table Of Contents

    Model JC III Air Powered Dehider EQUIPMENT SELECTION TABLE OF CONTENTS ....Page JC III Blade Blade Operating Notice to Employer and Safety Complete...
  • Page 2: Notice To Employer And Safety Director

    9. Avoid injury. Do not permit the tool to be misused. 10. If you resell or distribute a Jarvis product, you must provide the purchaser with the appropriate safety sheets and tool brochure. Additional copies of safety sheets and tool brochures will be provided upon request.
  • Page 3: Notice To Operators, Maintenance And Cleanup Personnel

    Model JC III page 3 of 12 NOTICE TO OPERATORS, MAINTENANCE AND CLEANUP PERSONNEL REMOVE ANY MALFUNCTIONING TOOL FROM SERVICE REPORT ANY PROBLEMS TO YOUR SUPERVISOR 1. Disconnect the air hose in accordance with OSHA’s lockout/tagout procedures (29 CFR 1910.147) before making any blade changes.
  • Page 4: Parts Diagram & List

    & list Model JC III page 4 of 12 Note: Always face the bearing seal as the diagram illustrates (seal faces the cover). ITEM PART NO. PART NAME 1029011 Spacer (Includes Item 10) 1010167 Roll Pin 1002275 Dehider Housing Cover...
  • Page 5 & list Model JC III page 5 of 12 Note: Always face the bearing shields as the diagram illustrates (shields face the rotor). Bearings must be packed with grease prior to installation. ITEM PART NO. PART NAME ITEM PART NO.
  • Page 6: Specifications

    Model JC III 0.55HP  410W proper pressure and that the lubricator oil is up to Motor Power the full mark. (Use JARVIS Air Mist Lubricator Operating Pressure 45 PSI 3.1 bar Oil; if using a conventional air mist lubricator: set 90 PSI 6.2 bar...
  • Page 7: Maintenance Instructions

    Flush the air motor by squirting about 10 drops Make sure the control trigger is working correct- of Jarvis air mist oil directly into the air inlet and ly. Depress the trigger and the tool should acti- running the motor for about five seconds.
  • Page 8: Blade Cover

    Model JC III page 8 of 12 Hex wrenches 8030001 and 8030006 are provided. The following tools are needed for effective assembly and disassembly of 8039037 the JC III: Arbor Fixtures 1-8 below Press Kit Complete p/n 8039085...
  • Page 9: Dehider Housing Cover

    Model JC III page 9 of 12 Remove screws (item 12). Fixture “1” Tap front of housing (item 24) with a rubber mal- let to remove dehider housing cover (item 11). Remove gear and shaft assembly (items 13-22, 29).
  • Page 10: Tel. 203-347-7271 Fax. 203-347-6978

    Model JC III page 10 of 12 Position the hollow end of fixture “1” over the Fixture “8” small end of the eccentric shaft and press the bearing fully onto the eccentric shaft. top plate 5.10 Place bearing (item 22) onto fixture “3”.
  • Page 11 Remove exhaust plate (item 44). Tap on the end of the housing assembly (item 24) with a rubber mallet to dislodge the air motor 6 JC III Assembly. (item 43). Place the gear and shaft assembly into housing Remove the air motor.
  • Page 12: Ball Bearing

    8 Air motor assembly. Fixture “7” Reverse procedures and steps outlined in steps 4.1-4.23. See notes below. 8.1.1 Pack bearings (item 31 and 39) with Jarvis Grease (part no. 1062003 - Lubriplate FML-2) prior to installation. 7.14 Position the small diameter end of fixture “2” on the center of rotor shaft (item 34) and press.

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