Kwik-Way
SVS II Deluxe Valve Refacer
Copyright © 2018 by Irontite Products Inc.
All Rights Reserved. Rev. 180802
pg. 26
CHUCK ASSEMBLY REMOVAL
If it is necessary to remove the complete chuck assembly for replacement, proceed as follows:
1. Remove the chuck cover.
2. Remove the chuck yoke pivot cap screw. Disconnect return spring and move the chuck yoke out
of the way.
3. Loosen the four socket head cap screws mounting the motor to the motor bracket to relieve the
belt tension.
4. Loosen the set screw in the chuck shaft pulley/hand wheel and remove the chuck shaft assembly.
a. To re-install a chuck shaft, reverse steps 1 through 4.
1. Make certain that the shoulder on the valve head end of the chuck is back snug against the
solid bearing.
2.
When installing the pulley/hand wheel, make certain it is drawn up snug yet the chuck shaft can
turn freely. Then tighten the setscrew.
HELPFUL HINTS
1.
GET ACQUAINTED WITH YOUR
KWIK-WAY
VALVE FACER.
We recommend that you use
scrap valves and practice before beginning an actual job. This will avoid any undue pressure or
failure while learning a new procedure.
2.
ALWAYS
cover the chuck before dressing the valve grinding wheel.
3.
ALWAYS
dress a grinding wheel after installation (whether new or reinstalling).
4. If the grinding wheel becomes impregnated with grease or lubricating oil, remove the spindle,
soak in solvent overnight, reinstall and turn the motor on. This will throw out the oil by centrifugal
force.
5.
ALWAYS
use coolant when dressing the grinding wheel.
6. A good grinding practice is to take very light cuts and to slowly pass the wheel back and forth
across the valve face many times.
7.
ALWAYS
clean and degrease valves before grinding to prevent the grinding wheel from “loading
up” with residue.
8. For best valve face finish, dress the grinding wheel to a “glassy smooth” surface.