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Summary of Contents for Huck 256BT
- Page 1 NSTRUCTION ANUAL 256BT NEUDRAULIC NSTALLATION 07-10-2013 HK1109...
- Page 2 256BT Pneudraulic Installation Tool Alcoa Fastening Systems (HK1109)
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Page 3: Table Of Contents
256BT Pneudraulic Installation Tool Alcoa Fastening Systems (HK1109) ONTENTS ONTENTS ...........4 AFETY . -
Page 4: Safety
Huck equipment. V. ACCESSORIES HAZARDS: 2. Huck equipment must be maintained in a safe working condition at all 1. Disconnect tool from energy supply before changing inserted tool or times. Tools and hoses should be inspected at the beginning of each accessory. -
Page 5: Pecifications
6.13 ø (155.6) 3.98 (101.1) Power Source: Huck POWERIG Hydraulic Unit • Stroke: 1.275 in (3.24 cm) Hydraulic Fluid: ATF meeting DEXRON III, DEXRON IV, • Weight: 11 lbs (5 kg) MERCON, Allison C-4 or equivalent specifications. Fire resistant hydraulic fluid may also be used and is •... -
Page 6: Principle Of Operation
256BT Pneudraulic Installation Tool Alcoa Fastening Systems (HK1109) RINCIPLE PERATION RINCIPLE PERATION 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. Air pressure with the assistance of a... -
Page 7: Aintenance
Pipe threads may cause tape ●Dirt/debris in hydraulic fluid causes to shred resulting in tool malfunction. Dump Valve failure in Tool and in (Slic-Tite is available in stick form as Huck POWERIG® Hydraulic Unit’s valves. P/N 503237.) Note: for fluid type. - Page 8 Lock-out Position FIG. 1 9. If Check Valve Seat (52) is damaged contact FILL TOOL your Huck representative. If Seat (52a) is 112465 damaged it can be removed by using the following procedure. NOTE: If seat is taken out it cannot be reused; it must be SPACER replaced.
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Page 9: Disassembly
256BT Pneudraulic Installation Tool Alcoa Fastening Systems (HK1109) ISASSEMBLY ISASSEMBLY (continued) 17. Hold tool inverted in vice. Unscrew four Button FIG. 3 Head Screws (18) with 1/8 hex key. (Fig. 3) 18. Remove Muffler End Cap (20), Bottom Exhaust Gasket (23), Muffler (21) and O-ring (22). (Fig. 3) 19. -
Page 10: Assembly
256BT Pneudraulic Installation Tool Alcoa Fastening Systems (HK1109) SSEMBLY SSEMBLY WARNING: Do not omit any seals during FIG. 4 Piston servicing, leaks will result and personal Assembly injury may occur. WARNING: Tool must be fully assembled with all components included. - Page 11 256BT Pneudraulic Installation Tool Alcoa Fastening Systems (HK1109) SSEMBLY (continued) SSEMBLY 15. Install O-rings (12d & 12b) and Back-up Rings (12e FIG. 5 & 12c) on Rear Gland (12a). Push complete assembly into head. Screw in End Cap (13) and tighten.
- Page 12 256BT Pneudraulic Installation Tool Alcoa Fastening Systems (HK1109) LEED LEED Equipment Required: Step 2 - Shop airline with 90 - 100 psi max. Remove Plugs (57) and (50) and all guides, springs and - Air regulator balls from ports in head. Reinstall Plug (57) in head in - Fill bottle, 120337, (supplied with tool).
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Page 13: Fill And Bleed
256BT Pneudraulic Installation Tool Alcoa Fastening Systems (HK1109) LEED LEED CONTINUED Step 8 Step 11 Install the check valve Ball (43), Guide (44) and Spring Re-lock the fill tool in out position. Lay tool on its side (45). Replace the Plug (50). (Fig. 7) Note: When... -
Page 14: Assembly Drawings
256BT Pneudraulic Installation Tool Alcoa Fastening Systems (HK1109) FIG. 9 31 - Pull Gland Assy 15 - Return Gland Assy 30 - Piston Assy Shown without (See detail Throttle Guard below.) (Note orientation of polyseal) 29 - Gland Assy 33 51 50 49 48 47... -
Page 15: Parts List
256BT Pneudraulic Installation Tool Alcoa Fastening Systems (HK1109) ARTS ARTS (Refer to Figures 9 and 10) FIG. 10 Item Description Part No. Qty. Handle & Sleeve Assy 125642 Cable 125643 Trigger 124333-2 Trigger Pin 505496 Roll Pin 500621 Wiper Housing... - Page 16 256BT Pneudraulic Installation Tool Alcoa Fastening Systems (HK1109) ARTS ARTS (Refer to Figures 9 and 10) Item Description Part No. Qty. Item Description Part No. Qty. Cap Screw 500102 Muffler 115554 O-Ring 500777 Bleed Plug / O- Ring Assy contains:...
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Page 17: Measuring Tool Stroke
256BT Pneudraulic Installation Tool Alcoa Fastening Systems (HK1109) EASURING TROKE EASURING TROKE FIG. 11 ISTANCE ISTANCE With the Piston in the fully forward position, measure D A from face of the Cylinder to the ISTANCE face of the Piston. Cycle tool and keep Piston in the full rearward position by keeping the trigger depressed. Measure B as above. -
Page 18: Roubleshooting
256BT Pneudraulic Installation Tool Alcoa Fastening Systems (HK1109) ROUBLESHOOTING ROUBLESHOOTING Always check out the simplest possible cause of a Tool has piston drift. malfunction first. For example, an air hose not connected. a) Loose collet crashing into the front of the anvil,... - Page 19 Service Parts Kits, Service Tools Kits and Nose Assemblies. Please OOLING THER TEMS NOT contact your Huck Representative or the nearest MANUFACTURED BY Huck office listed on the back cover for the ATSC in HUCK MAKES NO WARRANTY WITH RESPECT your area.
- Page 20 Huck’s written quotations, International. Huck provides technical assistance acknowledgements, and/or purchase orders. It is regarding the use and application of Huck recommended that the user secure specific, up‐ fasteners and tooling. to‐date data and information regarding each application and/or use of such products.
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