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I
M
NSTRUCTION
ANUAL
244BT
P
I
T
NEUDRAULIC
NSTALLATION
OOL
10-09-2009
HK1113

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Summary of Contents for Alcoa 244BT

  • Page 1 NSTRUCTION ANUAL 244BT NEUDRAULIC NSTALLATION 10-09-2009 HK1113...
  • Page 2: Ec Declaration Of Conformity

    .026 m/s 2 Uncertainty, K: Values measured and determined according to ISO 8662-1, ISO 5349-2, and EN 1033 Test data to support the above information is on file at Alcoa Fastening Systems, Industrial Products Group, Kingston Operations, Kingston, NY, USA.
  • Page 3: Table Of Contents

    244BT Installation Tool Alcoa Fastening Systems ONTENTS ONTENTS ...........4 AFETY .
  • Page 4: Afety

    244BT Installation Tool Alcoa Fastening Systems AFETY AFETY This instruction manual must be read, maintenance on Huck equipment or changing Nose Assembly. with particular attention to the following safety guidelines, person 8. Tools and hoses should be inspected for leaks at the beginning of each shift/day.
  • Page 5: Specifications

    244BT Installation Tool Alcoa Fastening Systems PECIFICATIONS PECIFICATIONS 5.99 152.1 18.26 4.12 1.44 104.7 ø 36.5 19.8 10° 1.56 ø 39.7 INCHES 12.79 4.760 120.90 4.105 3.725 94.60 104.3 • Stroke: 1.032 in (2.621 cm) • Capacity: 2365 lbs (1195 kg) @ 90 psi (6.2 BAR) •...
  • Page 6: Rinciple Of Operation

    244BT Installation Tool Alcoa Fastening Systems RINCIPLE PERATION RINCIPLE PERATION PULL PISTON RELIEF CHECK VALVE VALVE HYDRAULIC PISTON THROTTLE VALVE RESERVOIR AIR PISTON EXHAUST When the trigger is depressed the throttle valve When fastener installation is completed, the trigger moves to down position, pressurized air is directed is released.
  • Page 7: Operating

    244BT Installation Tool Alcoa Fastening Systems PERATING NSTRUCTIONS PERATING NSTRUCTIONS For safe operation. Please read completely WARNINGS: ●To avoid severe personal injury: Wear approved eye and ear protection. ● Be sure of adequate clearance for Operator’s hands before proceeding with fastener installation.
  • Page 8: Use

    Be sure there is adequate clearance for P/N 503237.) the operator’s hands before proceeding. The Model 244BT Installation Tool is shipped with a 7. Disconnect air hose from tool. plastic plug in the air inlet connector. The connector has 1/4-18 female pipe threads to accept the air hose 8.
  • Page 9: Aintenance

    244BT Installation Tool Alcoa Fastening Systems AINTENANCE AINTENANCE CAUTION: Always replace seals, wipers, CAUTIONS: and back-up rings when tool is ●Consult MSDS before servicing tool. disassembled for any reason. ●Keep dirt and other material out of hydraulic system. ●Separated parts most be kept away from CAUTION: Do not use TEFLON ®...
  • Page 10 244BT Installation Tool Alcoa Fastening Systems ISASSEMBLY ISASSEMBLY WARNING 9. Unscrew End Cap (21) from Head, Plug & Seat Assembly (15) with 1 7/16 open end wrench. Be sure air hose is disconnected from tool before cleaning, or performing 10. (Fig. 2) Thread Piston Assembly Tool onto piston.
  • Page 11: Disassembly

    244BT Installation Tool Alcoa Fastening Systems ISASSEMBLY (continued) ISASSEMBLY 13. With a small punch and hammer, drive Roll Pin (4) 21. Grip Locknut (58) under Air Piston with pliers and that retains the Trigger (5) from the Handle (1). pull piston and rod assembly from handle and Remove Trigger Pin (3).
  • Page 12: Assembly

    244BT Installation Tool Alcoa Fastening Systems SSEMBLY SSEMBLY (34) with o-ring in place through hydraulic Piston WARNING: Do not omit any seals during Assembly (33) and screw into top of piston rod. Hold servicing, leaks will result and personal Locknut (58) with 9/16 socket and extension and injury may occur.
  • Page 13: Fill And Bleed

    244BT Installation Tool Alcoa Fastening Systems SSEMBLY (continued) SSEMBLY FIG. 6 12. If Seat Assembly (80) is being replaced, push seat and seal assembly in using 29 25 soft drift. Take care not to damage ball seat surface. (Fig. 9) 13.
  • Page 14 244BT Installation Tool Alcoa Fastening Systems LEED LEED Equipment Required: Step 2 - Shop airline with 90-100 psi max. Remove Relief Valve and Check Valve plugs, guides, - Air regulator springs and balls from ports in head. Reinstall Plug - Fill Bottle 120337 (supplied with tool).
  • Page 15 244BT Installation Tool Alcoa Fastening Systems LEED (continued) LEED Step 5 Step 10 (Fig. 8) (Fig. 8) Install fill bottle in head fill port (check Valve hole). Unlock Fill Tool and check Reservoir red line. At this point cycle the tool the with Stall Nut attached and Step 6 retaining nut locked in the full forward position (“Dead...
  • Page 16: Assembly Drawing 244Bt

    244BT Installation Tool Alcoa Fastening Systems SSEMBLY RAWING SSEMBLY RAWING FIG. 9 Return Gland Assembly 29 Pull Gland Assembly Piston Assembly 57 56 55 SECTION A-A Gland Assembly 28 79 86 Swivel Assembly 84 83 82 81 SECTION C-C SECTION B-B...
  • Page 17: Parts List

    244BT Installation Tool Alcoa Fastening Systems ARTS ARTS (Refer to Figure 9) Item Description Item Description 51 Cylinder Assy 125560 Handle 125550 52 Quad Ring 501456 Cable Assy 116404-1 53 O-Ring 500869 Trigger Cable Pin 505496 54 Gasket 126941-1 Roll Pin...
  • Page 18: Measuring

    244BT Installation Tool Alcoa Fastening Systems EASURING TROKE EASURING TROKE FIG. 11 Measure distance "A" from face of Piston (18) to face of Nose Adapter (9). This distance should be approximately equal to .173 inches. Cycle tool and hold piston back by keeping the trigger depressed. Measure distance "B"...
  • Page 19: Roubleshooting

    244BT Installation Tool Alcoa Fastening Systems ROUBLESHOOTING ROUBLESHOOTING Always check out the simplest possible cause of a 6. Hydraulic fluid leaks at rear of Pull Piston (18) malfunction first. For example, an air hose not connected. a) Worn or damaged Rear Gland (19), inspect Then proceed logically, eliminating each possible cause Polyseal (24) and O-ring (20).
  • Page 20 244BT Installation Tool Alcoa Fastening Systems ERVICE OTES ERVICE OTES...
  • Page 21 244BT Installation Tool Alcoa Fastening Systems IMITED ARRANTIES Tooling Warranty: Huck warrants that tooling and other DESIGN, OPERATION, MERCHANTABILITY items (excluding fasteners, and hereinafter referred as FITNESS FOR USE OF ANY TOOL, PART(S), OR "other items") manufactured by Huck shall be free from...
  • Page 22 NOTICE: The information contained in this publication is only for One Great Connection HWB898 1003-5M general guidance with regard to properties of the products shown © 2003 Alcoa Fastening Systems 1 Corporate Drive, Kingston, NY 12401 • Tel: 800-431-3091 • Fax: 845-334-7333 • E-mail: hkitoolinfo@alcoa.com • www.alcoafasteningsystems.com...

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