NG 7 - Stihl
Contents
1. 87 3 8 Picco 3 8 Rapid 2 2 0 087 0 404 Rapid 22 0 087 2 e Fit the crank handle 5 and secure The die has machined recesses for 3 with screw 6 STIHL saw chains which are marked as follows Die for STIHL Oilomatic Marking saw chain 1 4 Rapid 3 8 Picco 1 4 Picco 0 325 Rapid 325R 3 8 Rapid 3 8R 0 404 Rapid 404R NG7 13 English s E4 x o S lt a its Fit required punch 1 in the toolholder 2 and secure in position with grub screw 3 A Improper repairs may result in damage to the chain and increase the risk of injury z g amp 8 Ss z S lt lt 5 o a S 8 u 6 A Wear protective gloves when working with the saw chain to protect your hands from the sharp e Place the die 4 on the base plate e Bring down the lever 5 until the cutters e Position the chain on the die so that punch 1 touches the rivet the cutter is on top and the tie strap 5 The rivet to be removed must be is in the appropriate recess centered under the punch Push the lever down until the rivet 9 Example Use recess 3 8R for head is pressed out 3 8 Rapid 14 NG 7 English Rivet Spinning A Non approved combinations of e Donotalter the chain link assembly cutters and or chain links can pattern increase the kickback tendency of e Use only identical replacement the chain and expose the user to chain links injury A Wear protective gloves when working with the saw chain2. STIHL j STI H L NG 1 Gebrauchsanleitung BA_SE_098_002_01_02 fm Printing inks contain vegetable oils paper can be recycled Printed on chlorine free paper 0458 588 7721 MO 5 E4 Ext Printed in Switzerland ANDREAS STIHL AG amp Co KG 2004 Contents Guide to Using this Manual 11 Assembling the Rivet Spinner 12 Chain Breaking 4444 13 Rivet Spinning en 15 Main Parts we 17 Special Accessories 18 STIHL NG 7 English Guide to Using this Manual Pictograms All the pictograms attached to the machine are shown and explained in this manual The operating and handling instructions are supported by illustrations Symbols in text The individual steps or procedures described in the manual may be marked in different ways e A bullit marks a step or procedure without direct reference to an illustration A description of a step or procedure that refers directly to an illustration may contain item numbers that appear in the illustration Example Loosen the screw 1 Lever 2 11 English Assembling the Rivet Spinner In addition to the operating instructions this manual may contain paragraphs that require your special attention Such paragraphs are marked with the symbols described below A Warning where there is a risk of an accident or personal injury or serious damage to property fe Caution where ther
3. e is a risk of damaging the machine or its individual components Cy Note or hint which is not essential for using the machine but may improve the operator s under standing of the situation and result in better use of the machine N Note or hint on correct procedure in order to avoid damage to the environment 12 Equipment and features This instruction manual may refer to several models with different features Components that are not installed on all models and related applications are marked with an asterisk Such components may be available as special accessories from your STIHL dealer Engineering improvements STIHL s philosophy is to continually improve all of its products As a result engineering changes and improvements are made from time to time If the operating characteristics or the appearance of your machine differ from those described in this manual please contact your STIHL dealer for assistance Therefore some changes modifications and improvements may not be covered in this manual 588BA009 KN Use two wood screws and washers to mount the base to the workbench Insert lever 1 in hole in eccentric pin 2 and secure with screw 3 Screw extension 4 on to lever 1 NG 7 English Chain Breaking Select punch that matches the chain pitch SVL ESA STIHL Punch Oilomatic saw chain diameter mm inch 1 4 Rapid 1 6 0 063 Oo 24 0 325 Rapid 2 2 0 0
4. to protect your hands from the sharp cutters 588BA011 KN e Select spinning head and thrust screw to suit the chain pitch STIHL Oilomatic Spinn Thrust 588BA008 KN chain ing screw i head e Screw the thrust screw 1 into 1 4 Rapid the threaded bushing 2 clockwise se Pe e Place spinning head 3 in the 0 325 Rapid C C SP holder 4 3 8 Rapid e Fitthe matching chain links on a 0 404 Rapid A A B preset tie strap and place the saw chain over the two guide pulleys 5 1 2 15 mm the drive link tangs engage the Rapid Micro B A B groove e Loosen screws 6 and rotate the eccentric guide pulleys until the rivets in the chain links are horizontal and in alignment with spinning head The preset head of the tie strap must locate in the recessed end of the thrust screw e Tighten down the screws zZz x lt a irs NG 7 15 English The new chain link must be matched to the size and shape of the other links e Grind back cutter and depth gauge to size of master cutter the master cutter is the shortest cutter in the chain see user manual of grinder File back surface of the new tie strap to size and shape of other links 588BA012 KN e e Advance the thrust screw 1 until the shank of the rivet butts against the spinning head 3 Apply a few drops of oil to the rivet and the face of the spinning head e Turn the thrust screw 1 clockwise
5. with one hand until moderate pressure is applied to the rivet e Turn the crank handle 7 steadily with the other hand the spinning head forms the new rivet head Continue turning the thrust screw to maintain a constant pressure onthe rivet Spin the rivet until the chain links are firmly connected but still flexible 16 NG7 Main Parts NG 7 z x S L ao ire ONO aR WN English Extension Lever Thrust screw Threaded bush Spinning head Thrust bearing Grub screw Eccentric pin Grub screw Die Base Punch Toolholder Guide pulley Screw Crank handle Screw English Special Accessories For breaking and riveting 15 mm chain Die 15 mm Punch 15 mm Guide pulley 15 mm Spinning head 1 2 and 15 mm 18 NG7 0458 588 7721 MF
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