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 90  

Primary Knob

O-ring

Incorrect

Correct

For more rotary tying techniques ask your retailer for the

Renzetti rotary tying tips video.

Jaw adjusting

Screw

Jaw adjusting

Screw

Cam

Cam

Centerline

Centerline

Cradle

Centerline

02/17/2016                                                                                 C220XB

Improper hook placement will 

damage jaws and voids warranty. 

Hook Placement In Jaw

Rotary head

Rotary shaft

Detail 9

End Cap

Crank arm

Rotary tension screw

Detail 10

Detail 2

Detail 3

Detail 4

Jaw Gap

Rotary Tension Adjustment

If desired you can change the amount of drag

against the rotary motion of your vise.

refer to detail 9.
 1. Hold the rotary shaft and the primary knob

     in one hand.
 2. With the other hand loosen the end cap 

     knob a little bit.
 3. Either tighten the primary knob to increase 

    tension or loosen the knob to decrease tension.
 4. Again hold the rotary shaft and the 

     primary knob in one hand and tighten the 

     end cap
 5. Use the rotary tension screw to add rotary

     tension or to stop rotation.

1: When applying dubbing remember to use your rotary action, this allows

you to always be in contact with the area you are wrapping.
2. The secret to palmering a hackle by rotary is the half hitch. After tying in

the hackle, wrap your thread to the point at which you wish to stop the 

hackle. Then apply a half hitch. Hang the bobbin from the bobbin cradle. 

As the hackle is palmered the thread will roll with the hook. At the end of

the palmer let your hackle pliers hang. Pick up the bobbin, swing the 

cradle out of the way and tie off the hackle.
3. Remember that a rotary vise makes all sides of your fly viewable by

rotating the vise. 

Tips on True Rotary Tying

Maximum Suggested Clamping Position

Excessive Clamping

Jaw Mounting

Screw

For the complete line of Renzetti products and accessories.

                       Please visit our website.

    www.renzetti.com

or

www.truerotary.com

 

  

Cam

Centerline

Rotary shaft

1 The most important step of rotary tying is proper

   positioning of the hook in the jaw.

 

   Always place the hook in the jaw so that the  shank

   of the hook rotates on the center line of the rotary

   shaft as shown in detail 1.
2.  As hook size increases be sure to place the hook

    deeper in the jaws as shown in detail 2 and detail 3.
3.  Never try to hold the hook at the extreme tip of the

    jaw asshown in detail 4. This practice will cause

    premature failure of the jaw clamping faces.

Detail 1

Clamp

Detail 5

1. Start w/ cam handle in release position as shown in detail 5. (note:  cam handle may need to be 

positioned further forward to allow for larger hook sizes.)
2. Use the jaw adjusting screw to adjust the gap until the  desired hook just slips into the jaws. See 

detail 6.
3. To clamp the hook, swing the cam to the clamp position. See detail 5.
Note: If the cam does not come up to the clamp position, loosen the jaw adjusting screw a little 

and reclamp the hook. Repeat this procedure until the cam locks the hook in the correct position.
Note: There is no need to exert excessive force on the cam. Simply clampthe hook and test to see 

if it moves. If it does slip, readjust the jaw setting screw.

Setting The Jaw Gap

 NOTE: Over clamping will cause damage to the jaws.

Detail 8

Release

Jaw Adjustment

Position 1
Position 2
Position 3

Detail 7

Correct

Detail 6

The jaws of your traveller vise can be moved to any one of three positions

to accomodate hook sizes 28 to 4/0. Position 1 is for hooks 28-16, Position 

2 is for hooks 16-2, Position 3 is for hooks 2-4/0. Refer to detail 7. To change 

positions remove the jaw mounting screw and slide the jaw to the desired

position. Replace the jaw mounting screw and tighten. Refer to detail 8.

O-ring

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