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BP-1696H

JET BP-1696H Operating Instructions and Parts Manual

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Operating Instructions and Parts Manual
BP-1696H Box and Pan Brake
Models: HB-1697H
JET
427 New Sanford Road LaVergne, Tennessee 37086 Part No. M-752102 Ph.: 800-274-6848 Revision B1 06/2014 www.jettools.com Copyright © 2014 JET
Warranty and Service
JET® warrant s ever y pro duct it sell s against m anuf acturers’ defects. If one of ou r tools needs service or rep air, please contact Technical Service by calling 1-800-274-6846, 8AM to 5PM CST, Monday through Friday.
Warranty Period The general warranty lasts for the time period specified in the literature included with your product or on the official JET branded website.
• JET products carry a limited warranty which varies in duration based upon the product. (See chart below)
• Accessories carry a limited warranty of one year from the date of receipt.
• Consumable items are defined as expendable parts or accessories expected to become inoperable within a
reasonable amount of use and are covered by a 90 day limited warranty against manufacturer’s defects.
Who is Covered
This warranty covers only the initial purchaser of the product from the date of delivery.
What is Co vered
This warranty covers any defects in workmanship or materials subject to the limitations stated below. This warranty does not cover failures due directly or indirectly to misuse, abuse, negligence or accidents, normal wear-and-tear, improper repair, alterations or lack of maintenance. JET woodworking machinery is designed to be used with Wood. Use of these ma chin es in the pro cessing of metal , plastics, or oth er m aterials may v oid the warrant y. The exception s are acrylics and other natural items that are made specifically for wood turning.
Warranty Limitations
Woodworking products with a Five Year Warranty that are used for commercial or industrial purposes default to a Two Year Warranty. Please contact Technical Service at 1-800-274-6846 for further clarification.
How to Get Technical Support Please contact Technical Service by calling 1-800-274-6846. Please note that you will be asked to provide proof of initia l p u rch a s e whe n calling. If a product requires further inspection, the Technical Service representative will
explain and assist with any additional action needed. JET has Authorized Service Centers located throughout the United States. For the name of an Authorized Service Center in your area call 1-800-274-6846 or use the Service Center Locator on the JET website.
More Informa tion
JET is constantly adding new products. For complete, up-to-date product information, check with your local distributor or visit the JET website.
How S tate Law Applies
This warranty gives you specific legal rights, subject to applicable state law.
Limitations on This Warranty
JET LIMITS ALL IMPLIED WARRANTIES TO THE PERIOD OF THE LIMITED WARRANTY FOR EACH PRODUCT. EXCEPT AS STATED HEREIN, ANY IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE EXCLUDED. SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU. JET SHALL IN NO EVENT BE LIABLE FOR DEATH, INJURIES TO PERSONS OR PROPERTY, OR FOR INCIDENTAL, CONTINGENT, SPECIAL, OR CONSEQUENTIAL DAMAGES ARISING FROM THE USE OF OUR PRODUCTS. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU.
JET sells through distributors only. The specifications listed in JET printed materials and on official JET website are given as general information and are not binding. JET reserves the right to effect at any time, without prior notice, those alterations to parts, fittings, and accessory equipment which they may deem necessary for any reason whatsoever. JET
Product Listing with Warranty Period
90 Days – Parts; Consumable items; Light-Duty Air Tools 1 Year – Motors; Machine Accessories; Heavy-Duty Air Tools; Pro-Duty Air Tools 2 Year – Metalworking Machinery; Electric Hoists, Electric Hoist Accessories; Woodworking Machinery used for industrial or commercial purposes 5 Year – Woodworking Machinery Limited Lifetime – JET Parallel clamps; VOLT Series Electric Hoists; Manual Hoists; Manual Hoist Accessories; Shop Tools; Warehouse & Dock products; Hand Tools
NOTE: JET is a division of JPW Industries, Inc. References in this document to JET also apply to JPW Industries, Inc., or any of its successors in interest to the JET brand.
®
branded products are not sold in Canada by JPW Industries, Inc.
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Warnings
1. For your own safety read instruction manual befor e operating grinder.
2. Read and understand the ent ire owner’s manual befor e att em pting assembly or operation.
3. Read and understand the warnings po sted on the m achine and i n thi s manual. Fail ure to comply wit h all of these warnings m ay cause seriou s i njury.
4. This hand brake is designed and intended for use by properly trained and ex perienced personnel only. If you are not familiar with the proper and safe operation of a hand brak e, do not use until proper training and knowledge have been obtained.
5. Do not exceed the rated capac ity on this hand brake.
6. Do not use this hand brake for other than its intended use. If used for other purposes, JET disclaim s any real or implied warrant y and holds itself harmless from any injury that may result fr om that use.
7. Wear eye protection and always use guards and eye shiel ds.
8. Always wear approved safety glasses/face shields while using this bench grinder. Everyday eyeglasses only have impact resistant lenses; t hey ar e not safety glasses.
9. Before operating t his bench gri nder, r emove tie, rings, watches and other j ewelry , and roll sleev es up past the elbows. Rem ove all loose cl othing and confi ne long hair. Non-sl ip foot wear or anti-ski d floor strips are recommended. Do not wear gloves.
10. Wear ear protectors (pl ugs or muffs) during extended periods of oper ation.
11. Some dust created by power sanding, sawing, grinding, drilling and other construction activities contain chemi cals known to cause cancer , bir th defects or other r eproductiv e harm . Some exampl es of these chemic als are:
• Lead from lead based paint .
• Crystalline silica from bricks, c em ent and ot her m asonry pr oduc ts.
• Arsenic and chrom ium from chemically treated lumber.
Your risk of exposure varies, depending on how often you do this type of work. To reduce your exposure to these chemicals, work in a well-ventilated area and work with approved safety equipment, such as face or dust masks that are specifically designed to filter out microscopic particles.
12. Do not operate this machi ne while tired or under the influence of drugs, al cohol or any medication.
13. KEEP GUARDS IN PLACE and i n working order at all times when the machine is in use. If removed for maintenance pur pose s, use extreme caution and r eplac e the guards immediately.
14. M ak e sure t he hand br ak e is firmly secured to the fl oor before use.
15. Check damaged parts. Before further use of the machine, a guard or other part that is damaged should be carefully checked to determine that it will operate properly and perform its intended function. Chec k for alignment of moving par ts, binding of moving parts, breakage of parts, mounting and any other condi ti ons that m ay affect its operati on. A guard or ot her part that i s damaged should be properly repaired or replaced.
16. SHEET METAL STOCK HAS SHARP EDGES. To prevent cuts, use caution when handling.
17. KEEP HANDS AND FINGERS clear of the area in front and rear of the brake.
18. P r ov ide for adequate space surroundi ng work area and non-glare, ov er head lighting.
19. M ak e y our workshop chi ld proof with padlocks, master switches or by removing starter keys.
20. K eep v isitors a safe distance from the work area. Keep children away.
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21. KEEP WORK AREA CLEAN. Cluttered areas and benches invite accidents. DON’T USE IN DANGEROUS ENVI RONMENT. Don’t use power tools in dam p or wet locations, or expose them to rain. Keep work area well lighted. Keep t he floor around the machine clean and free of scrap material, oil and grease.
22. Giv e your work undivi ded attention. Looki ng around, carryi ng on a conversati on and “horse-play” ar e careless acts that can r esul t in serious injury.
23. Do not overreach or use excessiv e force to perform any machine operation.
24. Use the right machine. Do not force a machine or attachment to do a job for which it was not designed. The right tool will do the job better and saf er.
25. M A INTAIN TOOLS WITH CARE. K eep tools sharp and clean for best and safest per formance. Follow instructions for lubricating and changing accessories.
26. Make sure the work pi ece is securel y attached or clamped to the table. Never use your hand to hol d the work piece.
27. Do not stand on the machine. Seri ous i njur y c ould oc cur if the machine tips over.
28. Remove loose items and unnecessary work pieces from the area bef ore starting the machine.
35. DON’T FORCE TOOL. It will do the job bett er and safer at the rate for which it was designed.
Familiariz e you rself with the following safety no tices used in this manual:
This means that if precautions are not heeded, it may result in minor injury and/or possible machine damage.
This means that if precautions are not heeded, it may result in serious injur y or possibly even death.
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Specifications
Model ........................................................................................................................................ BP- 1696H
Stock Number................................................................................................................................ 752102
Capacity (mild steel) ................................................................................................................... 16 Gauge
Bending Length Capacity ...................................................................................................................... 96"
Maximum Box Depth .............................................................................................................................. 4"
Maximum Lift of Beam ...................................................................................................................... 2-1/4”
Beam Adjustment ................................................................................................................................... 1"
Number of Fingers and Width ....................................................................... 5 at 3"; 6 at 4”; 9 at 5”; 2 at 6”
Finger Nose Angl e ................................................................................................................................. 45
Finger Nose Radius ........................................................................................................................... 1/32"
Overall Dim ensi ons (W idth x Depth x Height) ......................................................................... 122”x31”x63”
Weight ......................................................................................................................................... 1,985 lbs
Read and understand the entire contents of this manual before attempting
assembly or operat io n! Failure to comply may cause serious inju ry.
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Unpacking
Operation
1. Remove the crat e from around t he m ac hine.
2. Carefully clean all rust protected surfaces with a mild solvent or kerosene and a soft rag. Do not use lacquer thinner, paint thinner, or gasoline. These will damage painted surfaces.
3. Coat all machi ned surfaces with a li ght coat of oil to inhibit rust.
4. Remove the bolts holding the machine to the skid.
5. Carefully move the m ac hine to a well-lighted area on a solid, lev el workbench, and secure to the bench with lag screws or bolt s.
Machine location must allow access to all sides.
Assembly
The BP-1696H does not require assembly. However, it is important to make sure that the machine is level; otherwise the brake will not bend properly.
Use a machinist’s lev el and shims if necessary.
Adjustments
The (#) in the t ext refers to the Item Number in the Parts Br eak down section.
The apron assembly has been adjusted at the factory f or use with material having t he capacity as listed in the Specifications section. During shipment of this unit the machine may have come out of alignment.
Adjusting for Metal Thickness
The holddown assembly ( 800) must be adjusted to allow for clearance when making bends according to the thickness of the material. Clearance f or material within f our gauges of the capacity should be twice the thickness of the material. For light er gauges use 1-1/ 2” ti m es the thickness. The forward edge of the holddown fingers should be adjusted parallel to the pivot edge of the clamp block. Release clamping pressure on the holddo wn assembly by pushi ng clamp handles (8, 9) slightly to the rear Adjust hex cap screws (16) as necessary for parallelism. The center of the apron can be adjusted by ti ghtening t he truss nut on the apron assembly (803).
Adjusting the Clamping Pressure
The clamping pressure should be adjusted according to the thickness of the material. The clamping pressure should be great enough to hold the material securely in place but not so much that it i s dif ficult to l ock t he clamp handles (8, 9). Clamping pressure can be adjusted by turning the nut s (24) on t he threa ded rod port i on of the toggle assembly ( 10, 11).
Flange Capacity
The recommended minimum flange capacity is one inch.
Repeat Bends
Adjust the gauge stop (26) on the gauge rod (31) to limit the swing of t he apron assembly.
The forward edge of the holddown fingers (1, 2, 3, 4) should be adjusted parallel to the pivot edge of the clamp block. Release clamping pressure on the holddown assembly (800) by pushing the clamp handles (8, 9) to the rear. Adjust the hex cap screws as necessary for parallelism.
The center of the apron can be adjusted by tightening the truss nut on the apron assembly (803).
Finger alignment can be achiev ed by loosening all cap screws (15) and rotat ing the apron (803) to the 90-degree position. Push the fingers forward against the angle bar (36) for proper alignment. Tighten screws (15).
Counter Weight
The counter weights (44) can be moved up or down to provide m ore or less leverage.
Lubrication
The machine must be lubricated every day of service wit h a few drops of oi l. Oil pinholes are located at both toggle assemblies (10, 11) and the apron assembly (803) near the swivel pin (23). Light ly oil the machined par ts when not in use to prevent rust.
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BP-1696H Parts List
Index No Part No Description Size Qty
1 ............... BP1696F-01.............Finger,3"................................................................................................ 5
2 ............... BP1696F-02.............Finger,4"................................................................................................ 2
3 ............... BP1696F-03.............Finger,5"................................................................................................ 5
4 ............... BP1696F-04.............Finger,6"................................................................................................ 8
5 ............... HB1697H-05 ............Hex Head Screw ................................................M16×35 ...................... 2
6 ............... HB1697H-06 ............Cover .................................................................................................... 2
7 ............... HB1697H-07 ............Spring.................................................................................................... 2
8 ............... HB1697F-06 ............Clamp Handle R.H. ................................................................................ 1
9 ............... HB1697F-09 ............Clamp Handle L.H. ................................................................................ 1
10 ............. HB1697F-9 ..............Toggle Assembly L.H. ........................................................................... 1
11 ............. HB1697F-08 ............Toggle Assembly R.H. .......................................................................... 1
12 ............. HB1697F-10 ............C-Clip .................................................................20mm ......................... 2
13 ............. HB1697F-11 ............Brass Bushing ....................................................26×20.2 ×20 ................ 2
14 ............. BP1697F-14.............Finger Clamp ....................................................................................... 28
15 ............. TS-1506041 .............Socket Head Cap Screw .....................................M12×35 .................... 30
16 ............. HB1697F-13 ............Hex Head Screw ................................................M12×80 ...................... 6
17 ............. TS-1540081 .............Hex Nut ..............................................................M12 ........................... 7
18 ............. TS-2213501 .............Hex Head Screw ................................................M16×50 ...................... 2
19 ............. TS-155010 ...............Plain Washer ......................................................16mm ......................... 2
20 ............. HB1697H-20 ............Step Bracket Comp.L.H. ........................................................................ 1
21 ............. HB1697H-21 ............Step Bracket Comp.R.H......................................................................... 1
22 ............. HB1697F-17
23 ............. HB1697F-18 ............Swivel Pin Assembly.............................................................................. 2
24 ............. TS-1540231 .............Hex Nut ..............................................................M24 ............................ 4
25 ............. HB1697H-25 ............C-Clip .................................................................32mm ......................... 2
26 ............. HB1697F-16 ............Gauge Stop ........................................................................................... 1
27 ............. TS-1505041 .............Socket Cap Screw ..............................................M10×30 ...................... 6
28 ............. HB1697F-15 ............Gauge Ring ........................................................................................... 1
30 ............. TS-2361121 .............Sprin g Was he r....................................................12mm ......................... 7
31 ............. HB1697F-24 ............Gauge Rod ............................................................................................ 1
32 ............. HB1697H-32 ............Cotter Pin ...........................................................4 ×35mm ..................... 1
33 ............. TS-1492031 .............Hex Head Screw ................................................M12×35 ...................... 6
34 ............. TS-1505051 .............Socket Cap Screw ..............................................M10×35 ...................... 7
35 ............. TS-1550071 .............Plain Washer ......................................................10mm ......................... 7
36 ............. HB1697F-36 ............Angle Bar .............................................................................................. 1
37 ............. TS-1516011 .............Socket Head Flat Screw .....................................M10×20 .................... 12
38 ............. HB1697F-38 ............Insert Bar .............................................................................................. 1
39 ............. HB1697F-39 ............Support Apron A ssembly L.H. ................................................................ 1
40 ............. HB1697F-40 ............Support Apron A ssembly R.H. ............................................................... 1
41 ............. HB1697F-41 ............Fixing Plate ........................................................................................... 2
42 ............. TS-1492051 .............Hex Head Screw ................................................M12×50 ...................... 8
43 ............. TS-2360121 .............Plain Washer ......................................................12mm ......................... 8
44 ............. HB1697F-20 ............Counterweight ....................................................................................... 2
45 ............. HB1697F-45 ............Counterweight Rod ................................................................................ 2
46 ............. HB1697H-46 ............Stand .................................................................................................... 2
47 ............. TS-1525041 .............Set Screw ...........................................................M10×20 ...................... 2
48 ............. HB1697H-48 ............Bending Handle ..................................................................................... 2
49 ............. TS-
50 ............. TS-1504051 .............Socket Head Cap Screw .....................................M12×30 ...................... 2
800 ........... BP1696F-800 ...........Hold-down Assembly ............................................................................. 1
802 ........... HB1697H-802 ..........Base Assembly ...................................................................................... 1
803 ........... HB1697F-803 ..........Apron Assembly .................................................................................... 1
................. STRIPE-1-3/4 ..........JET Str ip e ..........................................................1- 3 /4 ”W ............... per ft.
1491031 .............Hex Head Screw ................................................M8×25 ........................ 4
............Brass Pivot Pin ...................................................................................... 2
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BP-1696H Assembly Drawing
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Replacement Parts
Replacement par ts are li sted on the f ollowing page s. To order parts or reac h our servi ce depar tm ent, call 800-274-6848 Monday through Friday (see our website for business hours, www.jettools.com). Having the Model and Ser ial Num ber of y our machine av ail able when you call will allow us to serve you quickly and accuratel y .
427 New Sanford Road
LaVergne, Tennessee 37086
Phone: 800-274-6848
www.jettools.com
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