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1.

INTRODUCTION

Thank you for purchasing our American Made, Rytan, Inc., Model RY456, universal key duplicating

machine.  Your new key machine has been designed and built with heavy-duty components designed

for the most demanding shop and service vehicle use.  As you become familiar with your new

machine you will find a new ease and confidence in key cutting.  Discover the smooth and natural

interaction between machine and operator, resulting from careful design and placement of the

operating controls.  We are confident you will profit greatly from this quality built versatile key

machine.

Your new RY456 key duplicating machine is made similar to the RY256 RAMM semi-automatic

key machine. The Stylus on the RY456 key machine is 100% adjustable to better than ½-thousanths

of an inch (0.0005”), and can be re-set to “0” at any time.

Use your machine to cut standard cylinder keys and U.S. Foreign automobile keys and Medeco.

2.

GETTING STARTED

Please take time now to read and understand this manual thoroughly before you start cutting keys.

Maintain this owner’s manual and review it often, and make it available to others who will use this

machine.

Do not attempt to operate this machine until you have read it thoroughly and understand completely

all instructions, rules, etc. contained in this manual.  Failure to comply can result in accidents in-

volving fire, electric shock, or serious personal injury.

3.

SAFETY RULES

A.

Know your machine.  Read the owner’s manual carefully.  Learn its applications and

limitations as well as specific operational hazards peculiar to this machine.

B.

Guard against electrical shock by preventing body contact with grounded surfaces.  Examples:

 Pipes and metal work tops.

C.

Keep guards in place at all times.

D.

Keep your work area clean.  Cluttered areas and benches invite accidents.

E.

Avoid dangerous environment.  Don’t use this machine in damp or wet locations.  Keep

your work area well lit.

F.

Keep children away.  All visitors should be kept a safe distance from work area.  Do not

let visitors contact machine or power cord.

G.

Do not force the machine.  It will do the job better and safer at the rate for which it was

designed.  Always maintain a sharp cutter wheel on the machine.

H.

Use the machine for what it was designed.  Don’t use the machine for anything but the key

blanks for which it was intended.  Cutting steel keys is not recommended.

I.

Wear proper apparel.  For example:  No loose clothing or jewelry to get caught in moving

parts.  Operators without properly restrained long hair 

MUST NOT 

operate any type of machinery,

including key machines.  Long hair can get caught in moving (rotating) machinery parts.

J.

Use safety glasses.  Flying chips, improperly secured key blanks and broken cutter wheel

teeth can injure the eye if not properly protected.

K.

Don’t abuse cord.  Never yank cord to disconnect from receptacle.  Keep cord from heat,

oil and sharp edges.  Never remove the ground connection from the plug.  If you use a two wore

adapter be sure to properly connect the ground wire.  NEVER CUT OFF THE GROUND TERMINAL

FROM THE MACHINE’S POWER PLUG!

3

Summary of Contents for RY456

Page 1: ...TAN KEYS BUILT IN MICRO ADJUST STYLUS Rytan Products are Designed and Manufactured in the U S A RYTAN INC 1648 W 134th St Gardena CA 90249 800 447 9826 310 212 6002 NEW 4 WAY JAWS CLAMPS MORE KEYS 2 W...

Page 2: ...AUGING 9 CLAMPING KEYS 10 BEST and TIP GAUGING 11 RELEASING THE CARRIAGE 12 CUTTER SHAFT LOCK 13 REMOVING REPLACING CUTTER 14 DEPTH ADJUSTMENT 15 SPACE ADJUSTMENT 16 KEY GAUGE ADJUSTMENT 17 CARRIAGE O...

Page 3: ...Read the owner s manual carefully Learn its applications and limitations as well as specific operational hazards peculiar to this machine B Guard against electrical shock by preventing body contact wi...

Page 4: ...ing Do not attempt to remove key blank or key blank material while cutter is rotating T Never use machine in an explosive atmosphere For example if your machine is in a service vehicle with a fuel lea...

Page 5: ...You must loosen the painted key clamping knobs a few turns turn the vise and retighten Make sure your vise jaws are clean with no chips in the way and as you secure the vise jaw on to your key be sure...

Page 6: ...the key blade For these keys you can flip your vise jaws to B Loosen the vise jaw a few turns flip the vise jaws to B and retighten the large painted knob You must do both vise jaws for this to work Y...

Page 7: ...the machine s full function flip up key gauges We do not recommend bottom shoulder gauging because key blank manufacturers do not always maintain a reliable correlation between bottom and top shoulder...

Page 8: ...oor do not have a top shoulder to gauge from Open the vise jaws A vises ONLY enough to slide in the thinnest part of the key See Fig 5 6 Slide in the key blank and allow the full thickness ridge of th...

Page 9: ...o actions With your right hand push down gently on the carriage s large teardrop knob just enough to push the carriage down a small distance While holding the carriage down reach around with your thum...

Page 10: ...using a 1 wrench to remove the cutter 10 New Cutter will cut straight on left side of key cut Adjustable Stylus 0005 one half thousanth INCH NEW 4 WAY VISES CLAMPS MORE KEYS 2 WAY 3 WAY 1 WAY 4 WAY Po...

Page 11: ...e finished reinstalling the cutter wheel Pulling UP on the cutter shaft lock releases the cutter and the cutter shaft from the locked position Failure to unlock the cutter when attempting to cut a key...

Page 12: ...e cutter wheel and Left Hand Nut DON T OVERTIGHTEN the cutter wheel nut The Left Hand Nut is self tightening as you use it Overtightening the cutter wheel nut may make it harder to remove later and ma...

Page 13: ...blade The reason for turning the cutter backwards is to prevent any cutter teeth from removing material off the key blank s blade before you make your adjustments Turning the cutter backwards will bum...

Page 14: ...w and throw off your adjustment There should be NO key blanks in the left vise jaw for this part of the procedure DO NOT FORGET to flip down your key gauges Failure to do so may result in damage to th...

Page 15: ...n Hex Wrench IMPORTANT Verify that your depth adjustment is correct and readjust if necessary Refer back to Depth Adjustment if necessary Spacing Adjustment is now complete IMPORTANT Verify that your...

Page 16: ...is 20 which is approximately 12 thousands of an inch per turn Tighten the 7 16 Hex Jam Nut on the slotted screw stud use moderate tightness After tightening the 7 16 not check the gap between the styl...

Page 17: ...r WD 40 as a rust preventative in addition to the number 30 non detergent motor oil If you only use LPS 1 or WD 40 as your machine s only lubricant you will eventually damage the machine These lubrica...

Page 18: ...Cutter wheel may be dull This can cause the key to try to float and not cut deep enough in the deepest cuts Replace or resharpen the cutter 2 Carriage spring may be weak or adjusted to light Replace t...

Page 19: ...rape material from the key blank The solution is to lightly blunt the sharp edge of the stylus This has to be done carefully because if the edge of the stylus is blunted to much you will narrow the wi...

Page 20: ...on these premium blanks a Duplicate them a little slower Racing through the job especially in large rekeying jobs will put more wear on the cutter wheel than going a little slower The machine s high...

Page 21: ...it s not in use put a piece of heavy cardboard a small piece of wood or even a piece of indoor outdoor carpet WHEN DO I REPLACE a Replace the cutter wheel when deburring the key seems to take longer t...

Page 22: ...y and pull out the stick shift lever and drive shaft assembly Leave the two piece linkage assembly attached to the carriage shaft If your carriage spring is still attached firmly grasp the linkages wi...

Page 23: ...of 1 diameter hard wood dowel purchased from your local hardware store Cut off a piece about 6 long and use it to pound out the bearings with a hammer Cut off a piece of 1 diameter hard wood dowel ab...

Page 24: ...e carriage Why Didn t We Use Gears to Drive the Carriage Left and Right Gears are pumps on a key machine they pump dirt and key cuttings Gears get crunchy our linkages do not Why Aren t the Vise Jaws...

Page 25: ...loped in 1998 In late 1984 there was a problem with the 1984 1 2 Ford double sided ignition locks with a side bar The only practical way to get through the lock was to drill the side bar or use try ou...

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