Dynabrade AutobradeRed DynaZip 18257 Istruzioni per l'uso - Pagina 2
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DynaZip Wire Wheel Mounting, Care and Operation Instructions
IMPORTANT: READ OPERATORS MANUAL IN ENTIRETY BEFORE USING THE DYNAZIP TOOL AND ACCESSORIES.
Wire Wheel Mounting Instructions:
1. Disconnect the tool from the air supply.
2. Select the accessory and the zip hub to be mounted.
3. Install the hex socket side of the zip hub so that it fits onto the male hex portion of the 18269 Spindle.
4. Install the accessory. Orient the medium and coarse wire wheels so that the ends of the wires point in the direction of rotation. The fine wire
wheels are bi-directional.
5. Install the second half of the zip hub.
6. Hold the 18269 Spindle stationary with the 18749 Spanner Wrench and install the star washer along with the socket head cap screw.
Sharpening of Wire Wheel
After using Wire Wheels for a certain period of time the tips of the bristles become round and the "brushing" effect is
reduced. To recover the Wire Wheel performance on the Coarse or Medium brush, simply run the brushes in REVERSE
DIRECTION on stone or concrete flooring for 10-20 seconds. To do this, DISCONNECT TOOL FROM THE AIR SUPPLY,
then assemble the Wire Wheel upside down to provide reverse spinning to the brush. Reconnect the tool to air supply and
spin the brush on the grinding stone applying light pressure. Then assemble the Wire Wheel in the correct spinning direction
again. For Fine and straight brushes just REVERSE THE DIRECTION of the brush. No sharpening is necessary.
DynaZip Wire Wheel Descriptions and Recommendations:
Rotation
Description:
Green Belt (w/Bent Knee Bristles)
•
0.7 mm diameter carbon spring steel with
hardened tips, bent knee bristles.
Effect:
•
Coarse sandblast effect.
Removal Applications:
•
Seam Sealer
•
Undercoating
•
Urethane
•
Stoneguard
Wire Wheel Operation Tips
•
Wire Wheels work efficiently with minimum
force applied to the wheel.
•
The Wire Wheel will be effected if too much
pressure is used. Trying to compensate for
decreased efficiency by applying more
pressure will only result in bent,
dull and lost needles.
Do Not bear down excessively
•
If wheel is fatigued, resharpen the bristles
using the method mentioned on next page.
This will place bristles back into the proper
position and give a sharp point to the bristles.
Coarse
Blue Belt (w/Bent Knee Bristles)
•
0.53 mm diameter carbon spring steel with
hardened tips, bent knee bristles.
•
Fine sandblast effect.
•
Heavy rust to pore depth
•
Thick Paint
Active Rotation
Special Uses
Medium
Rotation
2
Rotation
GRINDSTONE
Fine
Rotation
Green Belt (w/Straight Bristles)
•
0.5 mm diameter. Straight brush with
hardened tips. Use bi-directionally.
•
No sandblast effect.
•
Light Rust and Paint to pore depth
Correct Working
Positions