Cherry CHERRYMAX G746A Original Instructions Manual

Compact riveter

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TM-G746A Rev.: B
DCR# 17-0231
DATE: 3/21/17
Federal Identification Code: 11815
© 2017 Cherry Aerospace
Original Instructions
G746A
COMPACT CHERRYMAX®
POWER TOOL
1335 E. Warner Ave,
Santa Ana, Ca 92805
1
Tel: 1-715-555-5522
Fax: 1-715-851-6093
www.cherryaerospace.com

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Summary of Contents for Cherry CHERRYMAX G746A

  • Page 1 TM-G746A Rev.: B DCR# 17-0231 DATE: 3/21/17 Federal Identification Code: 11815 © 2017 Cherry Aerospace Original Instructions G746A COMPACT CHERRYMAX® POWER TOOL 1335 E. Warner Ave, Santa Ana, Ca 92805 Tel: 1-715-555-5522 Fax: 1-715-851-6093 www.cherryaerospace.com...
  • Page 2: Table Of Contents

    General Operation Safety Warnings ..............................4 Operating Instructions ..................................5 Pulling Head Selection for Blind Fasteners ........................5 Pulling Head Selection for Cherry Rivetless Nutplate Products ..................6 Pulling Head Extensions Available ..........................6 Riveter Repair and Maintenance ............................... 7 Tools and Service Kits Needed ..............................
  • Page 3: Description

    DATE: 3/21/17 Federal Identification Code: 11815 © 2017 Cherry Aerospace The Cherry® G746A riveter is a compact but powerful riveter designed for high productivity, reliable installation of Cherrymax AB, Cherrylock A wiredraw blind fasteners, MBC and nutplate blind rivets. TECHNICAL SPECIFICATIONS Cherry®...
  • Page 4: General Operation Safety Warnings

    TM-G746A Rev.: B DCR# 17-0231 DATE: 3/21/17 Federal Identification Code: 11815 © 2017 Cherry Aerospace GENERAL OPERATION and SAFETY WARNINGS • Wear proper PPE when operating, servicing or repairing this tool (Personal Protection equipment) • Read Manual; operators must be trained in safety and correct tool operation •...
  • Page 5: Operating Instructions

    Installing Fasteners: Place the fastener into the prepared hole then place the pulling head over its stem and depress the trigger. PULLING HEAD SELECTION FOR BLIND FASTENERS • The lists given below are for reference only; for more up to date and detailed information, please check on the Cherry Aerospace webpage as following: Installation Tooling...
  • Page 6: Pulling Head Selection For Cherry Rivetless Nutplate Products

    TM-G746A Rev.: B DCR# 17-0231 DATE: 3/21/17 Federal Identification Code: 11815 © 2017 Cherry Aerospace PULLING HEAD SELECTION FOR RIVETLESS NUTPLATE PRODUCTS Installation For use with these RNP Structures Removal Tool Pulling Head products H704-223NP CNP06C3 CNP01C3 CNP03C08, CNP03C3 H704-249NP...
  • Page 7: Riveter Repair And Maintenance

    DCR# 17-0231 DATE: 3/21/17 Federal Identification Code: 11815 © 2017 Cherry Aerospace RIVETER REPAIR AND MAINTENANCE This riveter has been manufactured to give maximum service with minimum care. In order to keep the tools in optimum operating condition, it is advisable to set-up a Preventive Maintenance check list including, at a minimum, the following: •...
  • Page 8: Service Procedure

    TM-G746A Rev.: B DCR# 17-0231 DATE: 3/21/17 Federal Identification Code: 11815 © 2017 Cherry Aerospace SERVICE PROCEDURE Tools Needed: 700B65 (Packing Plug Wrench), 700A61 (Piston Rod Wrench), 700A62 (Power Cylinder Tool), 700A60 (Seal Guide), 9/64” Hex Key, A Bent Hook Disassembly Instructions: •...
  • Page 9: Component List And Other Accessories

    TM-G746A Rev.: B DCR# 17-0231 DATE: 3/21/17 Federal Identification Code: 11815 © 2017 Cherry Aerospace G746A – COMPONENT LIST AND OTHER ACCESSORIES* Item Description Item Description 845-016 Head assy 704-086 Handle assy (continued) 845-019 Head Cylinder P830 O-ring 2A 845B6...
  • Page 10: Cross Section View

    TM-G746A Rev.: B DCR# 17-0231 DATE: 3/21/17 Federal Identification Code: 11815 © 2017 Cherry Aerospace G746A – CROSS SECTION...
  • Page 11: Top Assembly (G746A) - Exploded View

    TM-G746A Rev.: B DCR# 17-0231 DATE: 3/21/17 Federal Identification Code: 11815 © 2017 Cherry Aerospace G746A TOP ASSEMBLY ITEM DESCRIPTION QTY. 846-016 Head assy. P832 O-ring 700A22 Gasket Soc. hd. cap screw 704-086 Handle assy.
  • Page 12: Head Cylinder Subassembly (845-016) - Exploded View

    TM-G746A Rev.: B DCR# 17-0231 DATE: 3/21/17 Federal Identification Code: 11815 © 2017 Cherry Aerospace HEAD CYLINDER ASSEMBLY (845-016) Item Description 845-016 Head assy 845-019 Head Cylinder 2A 845B6 Nose fitting P701 O-ring P998 Back-up ring P304 Quad Ring P106...
  • Page 13: Power Handle Subassembly (704-086) - Exploded View

    TM-G746A Rev.: B DCR# 17-0231 DATE: 3/21/17 Federal Identification Code: 11815 © 2017 Cherry Aerospace POWER HANDLE ASSEMBLY (704-086) Item Description P832 O-ring 700A22 Gasket Soc hd cap screw 704-086 Handle assy 703A33 Trigger assy 22 P223 O-ring 23 703A32...
  • Page 14: Priming The Hydraulic System

    TM-G746A Rev.: B DCR# 17-0231 DATE: 3/21/17 Federal Identification Code: 11815 © 2017 Cherry Aerospace PRIMING THE HYDRAULIC SYSTEM RECOMMENDED HYDRAULIC FLUID 0.863 Specific gravity: The riveter is supplied with Dexron® III ATF type “A”. Weight per gallon: 7.18 lbs.
  • Page 15: Bleeding Instructions

    DCR# 17-0231 DATE: 3/21/17 Federal Identification Code: 11815 © 2017 Cherry Aerospace PRIMING THE TOOL After service, the riveter must be primed with hydraulic fluid before re-assembling the head cylinder. What is needed: 1/8” and 9/64” Hex Keys; 700A77 Bleed Bottle Before priming, push power piston (30) all the way down.
  • Page 16: Declaration Of Conformity

    Master of Science in Mechanical Engineering The Technical documentation for the machinery is available from: Name: Karl-Heinz Beckers Position: CE Representative and Western Europe Sales Manager E-mail: khbeckers@cherryaero.com Location: Germany Mobile Phone +49 171 31 88020 Or e-mail Cherry Technical Services at: SAO.TechSvcs@cherryaero.com...

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