Irontite Products Kwik-Way SVS II Deluxe User manual

INSTRUCTION MANUAL AND PARTS LIST
MANUFACTURER OF IRONTITE, VAN NORMAN, AND KWIK-WAY BRAND PRODUCTS
Irontite Products Inc. 2525 18th Street SW, Suite D, Cedar Rapids, IA 52409 USA 800-553-5953 [phone]
www.kwik-way.com www.irontite.com www.van-norman.com
Copyright © 2018 by Irontite Products Inc. All Rights Reserved. Rev. 180802
Equipment specifications, options and accessories subject to change without notice

Kwik-Way
SVS II Deluxe Valve Refacer
Copyright © 2018 by Irontite Products Inc.
All Rights Reserved. Rev. 180802
pg. 2

Kwik-Way
SVS II Deluxe Valve Refacer
Copyright © 2018 by Irontite Products Inc.
All Rights Reserved. Rev. 180802
pg. 3
PURCHASER’S WARRANTY
Irontite Products Inc.
Manufacturer of Kwik-Way, Van Norman, and Irontite Brands
PO Box 9877,
Cedar Rapids, IA 52409-9877 USA
The Company guarantees all parts of its equipment, to the original purchaser, for three full years (one year
electrical) from date of recorded warranty (except as provided below) against defects in material or
workmanship when the equipment is installed in strict accordance with pertinent specifications and procedures.
The Company will repair and/or replace free of charge all such defective parts only when returned to the factory
in Cedar Rapids, with shipping charges prepaid and authorized RMA. To obtain an RMA, contact
Customer Service at 1-800-553-5953.
This warranty does not cover damage caused by accident, abuse or improper installation, nor repair or
replacement of parts worn or consumed in normal operation of the machine.
Additionally, this warranty does not cover the following items; dresser diamonds, ball bearings, grinding
wheels, belts, carbide tool bits, and other accessory items, except at the full discretion of the company. The
warranty on electric motors or electrical component parts is for a period of ninety days from date of
delivery.
This warranty is at no time intended to mean the entire machine.
RECEIVING SHIPMENT
Upon taking delivery of your machine, carefully inspect the assembly before removing the rating and
packing materials.
If evidence of damage exists, contact the shipper and Irontite Products Inc. immediately.
Although Irontite Products Inc. is not responsible for damage incurred during transit, you will be
provided assistance in preparation and filing of any necessary claims.
CAREFULLY READ THIS MANUAL BEFORE ATTEMPTING TO SETUP OR OPERATE THIS
MACHINE.
IMPORTANT NOTE
Always have your serial number ready when communicating with Irontite Products Inc. regarding parts
or service. Keep this manual in a safe place.
Date Received:__________________________________________
Serial Number:__________________________________________

Kwik-Way
SVS II Deluxe Valve Refacer
Copyright © 2018 by Irontite Products Inc.
All Rights Reserved. Rev. 180802
pg. 4

Kwik-Way
SVS II Deluxe Valve Refacer
Copyright © 2018 by Irontite Products Inc.
All Rights Reserved. Rev. 180802
pg. 5
SAFETY FIRST
This manual has been prepared for the owner and those responsible for the maintenance of this machine.
Its purpose aside from proper maintenance and operations, is to promote safety through the use of
accepted practice. READ THE SAFETY AND OPERATING INSTRUCTIONS THOROUGHLY BEFORE
OPERATING THE MACHINE.
In order to obtain maximum life and efficiency from your machine, follow all the instructions in the
operating manuals carefully.
The specifications put forth in this manual were in effect at the time of publication. However, owing to the
Company’s policy of continuous improvement, changes to these specifications may be made at any time
without obligation.

Kwik-Way
SVS II Deluxe Valve Refacer
Copyright © 2018 by Irontite Products Inc.
All Rights Reserved. Rev. 180802
pg. 6
SAFETY INSTRUCTIONS
1. Read, understand and follow the safety and operating instructions found in this manual. Know the
limitations and hazards associated with operating the machine.
2. Eye Safety: Wear an approved safety face shield, goggles or safety glasses to protect eyes when
operating the machine.
3. Grounding the Machine: Machines equipped with three prong grounding plugs are so equipped for
your protection against shock hazards and should be plugged directly into a properly grounded three-
prong receptacle in accordance with national electrical codes and local codes and ordinances. A
grounding adapter may be used. If one is used, the green lead should be securely connected to a
suitable electrical ground such as a ground wire system. Do not cut off the grounding prong or use
an adapter with the grounding prong removed.
4. Work Area: Keep the floor around the machine clean and free of tools, tooling, stock scrap and other
foreign material and oil, grease or coolant to minimize the danger of tripping or slipping. The
Company recommends the use of anti-skid floor strips on the floor area where the operator normally
stands and that each machine's work area be marked off. Make certain the work area is well lighted
and ventilated. Provide for adequate workspace around the machine.
5. Guards: Keep all machine guards in place at all times when machine is in use.
6. Do Not Overreach: Maintain a balanced stance and keep your body under control at all times.
7. Hand Safety: NEVER wear gloves while operating this machine.
8. Machine Capacity: Do not attempt to use the machine beyond its stated capacity or operations. This
type of use will reduce the productive life of the machine and could cause the breakage of parts,
which could result in personal injury.
9. Avoid Accidental Starting: Make certain the main switch is in the OFF position before connecting
power to the machine.
10. Careless Acts: Give the work you are doing your undivided attention. Looking around, carrying on a
conversation and horseplay are careless acts that can result in serious injury.
11. Job Completion: If the operation is complete, the machine should be emptied and the work area
cleaned.
12. Disconnect All Power and Air to Machine before performing any service or maintenance.
13. Replacement Parts: Use only Kwik-Way replacement parts and accessories (manufactured by Irontite
Products Inc.); otherwise, warranty will be null and void.
14. Misuse: Do not use the machine for other than its intended use. If used for other purposes, the
Company disclaims any real or implied warranty and holds itself harmless for any injury or loss that
may result from such use.

Kwik-Way
SVS II Deluxe Valve Refacer
Copyright © 2018 by Irontite Products Inc.
All Rights Reserved. Rev. 180802
pg. 7
SAFETY GUIDE FOR VALVE GRINDER WHEELS
(Read before installing the Grinding Wheels)
IMPORTANCE OF PROPER MACHINE MAINTENANCE
The most common cause of wheel breakage is due to improper mounting and abusive and/or careless
operation. Only through proper use, regular machine maintenance, service, and inspection procedures
can wheel breakage be prevented.
It is the responsibility of the user to inspect, at regular intervals, to be certain that mounting flanges are
in usable condition, are of proper size and shape and that no damage has occurred to the wheel or the
machine.
The following DO’S and DON’TS should be used as a guide to safer grinding.
WARNING: IMPROPER USE MAY CAUSE BREAKAGE AND SERIOUS INJURY.
DO
DON’T
DO: CHECK all wheels for CRACKS or
other DAMAGE before mounting.
DON’T: USE wheels WHICH HAVE BEEN
DROPPED or otherwise damaged.
DO: USE MOUNTING BLOTTERS. Most
modern wheels are supplied with blotters
attached. If not, it is your responsibility to
use appropriate mounting blotters.
DON’T: USE EXCESSIVE PRESSURE
WHEN MOUNTING the wheel between
flanges. Tighten the nut only enough to
hold the wheel firmly.
DO: be sure the WHEEL HOLE, threaded
or unthreaded, FITS the machine arbor
PROPERLY and that flanges are clean,
flat, and of the proper type for the wheel
you are mounting.
DON’T: USE HEAVY GRINDING
PRESSURE.
DO: always RUN THE WHEEL WITH THE
GUARD IN PLACE at least one minute
before grinding with it.
DON’T: USE THE MACHINE FOR ANY
PURPOSE OTHER THAN GRINDING
VALVES, VALVE STEMS OR ROCKER
ARMS.
DO: USE THE WHEEL GUARD furnished
with the machine.
DON’T: Operate the machine while
wearing any baggy or loose clothing.
DO: always WEAR PROTECTIVE
SAFETY GLASSES or FACE SHIELD.
DON’T: Use any cleaning chemicals that
can leave a film or any residue as this will
affect the performance of your chuck. The
Collar and Balls area of the Chuck should
only be lubricated with Automatic
Transmission Fluid and NOTHING ELSE.
And only clean the chuck with Alcohol.

Kwik-Way
SVS II Deluxe Valve Refacer
Copyright © 2018 by Irontite Products Inc.
All Rights Reserved. Rev. 180802
pg. 8
WARNINGS AND CAUTIONS
WARNING: Improper use may cause breakage and serious injury. (Found on page 6).
WARNING: Always disconnect the machine from the power source before attempting to change
wheels. (Found on page 14).
WARNING: NEVER dress the wheel without first covering the chuck. (Found on page 16).
WARNING: DO NOT draw the wheel off the valve. Move the valve away first. (Found on page 18).
WARNING: NEVER attempt to release or remove the valve from the chuck while either motor is
still running. (Found on page 18).
WARNING: NEVER attempt to remove the valve from the V-block while grinding wheel is still
turning. (Found on page 17).
WARNING: DO NOT attempt to remove the rocker arm while grinding wheel is still turning. (Found
on page 20).
WARNING: Disconnect the machine from its power source BEFORE beginning any adjustments.
WARNING: Disconnect the machine from its power source before cleaning the chuck. (Found on
page 24).
WARNING: Never use any penetrating oil or cleaning solutions on your chuck. ONLY LUBRICATE
WITH AUTOMATIC TRANSMISSION FLUID on the collar and ball area of the chuck.
WARNING: To clean the chuck, you must disassemble it using the provided tool and ONLY use
denatured alcohol to clean. Then lubricate during re-assembly with ATF.
CAUTION: Be certain that the machine is properly grounded.
CAUTION: DO NOT stop rocker arm movement while shoe is in contact with the grinding wheel.
If rocker arm is allowed to dwell in one location, a flat spot will occur.
CAUTION: When adjusting belt tension, DO NOT over-tighten.
CAUTION: Dirty oil can damage the pump and affect grind quality.

Kwik-Way
SVS II Deluxe Valve Refacer
Copyright © 2018 by Irontite Products Inc.
All Rights Reserved. Rev. 180802
pg. 9
SPECIFICATIONS
Specifications Standard Metric
Minimum Chuck Capacity
(Valve Stem Diameter) 5/32” 4mm
Maximum Chuck Capacity
(Valve Stem Diameter) 9/16” 14 mm
Minimum Valve Stem Length (approx.) 3.375” 85.73 mm
Maximum Valve Head Diameter 4” 100 mm
Valve Grinding Wheel Diameter 7” 178 mm
Surface Wheel Diameter 3” 76 mm
Spindle Drive Motor (H.P.) 1/2 0.37 KW
Chuck Drive Motor (H.P.) 1/17 0.06 KW
Coolant Capacity 1 Gallon 3.8 ltr
Chuck R.P.M. (approx.) 100 to 300
Grinding Angles From 13 to 62 degrees
Overall Length 37” 940 mm
Overall Width 22” 559 mm
Overall Height 16” 406 mm
Shipping Weight 310 lbs. 141 kg
STANDARD ACCESSORIES WITH THE SVS II DELUXE
DESCRIPTION PART NUMBER
1 Gallon (3.8L) Grinding Oil 000-2112-73
Chuck Assembly/Disassembly Tool 012-1054-60
Spanner Wrench 025-0150-02
Diamond Dressing Tool – Tip Grinding 024-0131-11
Diamond Dressing Tool – Face Grinding 023-0129-44
Rocker Arm Attachment Assembly 012-1120-00
Coolant Splash Guard 012-1208-00
SET-UP AND INSTALLATION INSTRUCTIONS
After uncrating, check for hidden damage. If any is found, contact your carrier immediately.
1. Place your valve facer in its pre-determined location and carefully remove crating.
2. Remove all rust preventative with a clean cloth and appropriate solvent such as WD-40 or
denatured alcohol or equivalent.
3. Be sure coolant well (sump) is free of all packing materials.

Kwik-Way
SVS II Deluxe Valve Refacer
Copyright © 2018 by Irontite Products Inc.
All Rights Reserved. Rev. 180802
pg. 10
4. Remove the 1/4-20 hex head cap screw from the swivel plate (located next to the chuck swivel
plate clamp on the front of the machine).
5. Remove the “U” bracket from the spindle slide stop by loosening the cap nut and right most thumb
screw. Then rock the bracket bottom toward you and away from the slide bar. Then re-tighten the
cap nut and thumb screw.
6. Check electrical voltage input tag on the valve facer to be sure it matches your service.
CAUTION: Be certain that the machine is properly grounded.
7. Check coolant drain plugs and if tight, fill the sump until the fluid level is approximately 1” above
the baffle rib.
8. Connect a filtered and lubricated air supply (65 PSI Min.) to the air inlet at the rear of the machine
after attaching your shops’ style of air supply fitting.
SETTING THE SWIVEL PLATE ANGLE
The swivel plate is marked in 1° increments from 13° to 60°. Actual setting for 15°, 30° and 45° are
indicated with these numbers.
To set the angle:
1. Loosen the Locking Handle (Item 1, Figure 1) and set the edge of the swivel plate to the desired
angle.
2. Tighten the Locking Handle (clockwise).
SETTING THE CHUCK VALVE STOP
The valve stop is a device designed to locate all like valves at a given relative distance from the end of
the chuck.
To set the valve stop:
1. Install a valve in the chuck at the desired depth and allow the chuck to close.
2. Using the 3/16” diameter valve stop rod provided, push the valve stop in until it is seated against
the valve stem end.
NOTE: Be sure subsequent valves are pushed in far enough to contact the stop.
Figure 1

Kwik-Way
SVS II Deluxe Valve Refacer
Copyright © 2018 by Irontite Products Inc.
All Rights Reserved. Rev. 180802
pg. 11
SETTING SPINDLE SLIDE STOPS
This machine is equipped with adjustable stops to limit the travel of the grinding wheel spindle slide.
These stops, when set, prevent the wheel from striking the chuck or the valve stem.
1. With the valve installed in the chuck, all motors off, and the thumbscrews loose, advance the
traverse handle to the left.
2. Feed valve up to valve wheel.
3. Be sure the grinding wheel does not strike either the chuck or the valve stem.
4. Slide the right hand adjustable stop up against the fixed stop and tighten thumb screw.
CONTROLS AND SWITCHES
Before attempting to operate this machine, first familiarize yourself with all controls and switches and
the functions of each.
MAIN SWITCH (Item 1, Figure 2 below)
This switch has three positions. In the left position, both the spindle and the chuck motor are on. With
the switch in the right position, only the spindle motor will run. When centered, both chuck and spindle
motors are off.
CHUCK SPEED CONTOLLERS (Item 2, Figure 2 above)
Your SVSII Deluxe Valve Facer is equipped with a variable speed chuck motor, which allows you to
alter the rotational speed based on the valve head diameter (See chart on chuck cover).
SPINDLE SLIDE SWITCH
This machine is equipped with an automatic switch, which shuts off the spindle (grinding) motor, chuck
motor and the coolant pump when the traverse handle (Item 3, Figure 4) is in the far right position.
VALVE COUNTER (Item 3, Figure 2)
This machine is equipped with an automatic valve counter enabling you to keep an accurate count of
valve facing production.
Figure 2

Kwik-Way
SVS II Deluxe Valve Refacer
Copyright © 2018 by Irontite Products Inc.
All Rights Reserved. Rev. 180802
pg. 12
MOUNTING THE VALVE AND STEM GRINDING WHEELS
WARNING: Always disconnect the machine from the power source before attempting to change
wheels.
The valve and stem grinding wheels are attached with special spanner nuts and a special wrench
(PN: 025-0150-02) for its removal is included with the accessories.
Figure 3
VALVE GRINDING WHEEL REMOVAL & INSTALLATION
1. Remove the three mounting screws holding the wheel guard in place.
2. Insert the 3/16” diameter valve stop rod provided. (This will keep the spindle from turning while
removing the grinding wheel nut.)
3. With the special spanner wrench (PN: 025-0150-02), remove the grinding wheel nut (Right
Hand Threads) and then the grinding wheel.
4. Make certain the grinding wheel bushing is tight.
5. Install the new grinding wheel and grinding wheel nut, then tighten.
6. Remove special pin and re-install wheel guard.
STEM GRINDING WHEEL REMOVAL & INSTALLATION
1. It is not necessary to remove the wheel guard to remove this wheel!
2. Insert the 3/16” diameter spindle lock pin provided. (This will keep the spindle from turning)
See Figure 3.
3. With the special spanner wrench (PN: 025-0150-02), remove the cut-off wheel nut (Left Hand
Threads) and then the grinding wheel.
4. Install the new grinding wheel and cut-off wheel nut, then tighten.
5. Remove special pin.

Kwik-Way
SVS II Deluxe Valve Refacer
Copyright © 2018 by Irontite Products Inc.
All Rights Reserved. Rev. 180802
pg. 13
1. Main Switch 9. Chuck Hand wheel
2. Coolant Control Valves* 10. Surface Grinding Micro Feed Wheel
3. Traverse Handle 11. Micro Feed Dial
4. Valve Feed Hand wheel 12. Spindle Slide Adjustable Stops*
5. Chuck Open-Close Button 13. Valve Stop Screw*
6. Rocker Arm Grinding Assembly* 14. Chuck Cover
7. Surface Grinding Assembly 15. Chuck Speed Dial
8. Swivel Plate Lock 16. Valve Counter
*NOTE: These items are not visible in this view of machine
Figure 4

Kwik-Way
SVS II Deluxe Valve Refacer
Copyright © 2018 by Irontite Products Inc.
All Rights Reserved. Rev. 180802
pg. 14
DRESSING THE WHEEL
NOTE: See “Trouble Shooting Guide” for tips on properly dressing the wheel.
As the wheel is used, particles break away from the face of the wheel. This requires that the wheel face
be dressed. The process of dressing the grinding wheel face returns its condition to a smooth and flat
surface for the best possible finish on the face of the valve.
NOTE: A new wheel (or re-installed one which has been off the machine) must be dressed prior to use.
WARNING: Never dress the wheel without first covering the chuck.
1. Turn the main switch to the OFF (center) position.
2. Loosen the lock arm and swing the diamond toward the left.
3. Using the traverse handle, locate the grinding wheel so that the diamond point just contacts the
center of the face and lock in place.
4. Position the wheel to the left of the diamond.
5. Depress the right side of the main switch turning on the spindle and coolant pump.
NOTE: Coolant must always be directed onto the diamond when dressing.
6. Using a very slow uniform motion, move the grinding wheel across the diamond.
NOTE: Primary cut must always be into the point of the diamond.
7. Return the wheel to the left and adjust the diamond about 1/8 turn clockwise.
8. Make an additional, very slow pass with the wheel (left to right, right to left) and turn the spindle
motor off.
Figure 5

Kwik-Way
SVS II Deluxe Valve Refacer
Copyright © 2018 by Irontite Products Inc.
All Rights Reserved. Rev. 180802
pg. 15
PRECAUTIONS WHEN DRESSING THE WHEEL
1. Take very light cuts, heavy cuts may grind away the mounting and loosen the diamond.
2. Avoid shocks or blows to the diamond tool.
3. The diamond and tool must be locked firmly and the wheel fed gradually across the diamond point.
4. Be careful not to jam the wheel into the diamond.
DRESSING THE STEM WHEEL (SEE FIGURE 6)
The stem wheel needs to be dressed periodically to maintain a sharp cutting edge and clean face.
1. Depress the right side of the rocker switch (spindle) and move the traverse handle to the left until
the spindle motor comes on.
2. Leave the spindle slide in this location and turn the motor off (center position on the main switch).
3. Loosen the adjustable spindle slide stop, move it up tight against the fixed stop and tighten it to
prevent the spindle slide from moving while dressing the stem wheel.
4. Install the round diamond in the V-block and clamp it in place.
5. Using the micrometer feed, move the diamond point in until it just touches the stem wheel.
6. Move the diamond clear of the wheel and turn the main switch to the spindle “ON” position.
NOTE: Coolant must always be directed onto the diamond when dressing.
7. Sweep the diamond across the face of the wheel feeding in .003 to .005 until the face has been
totally cleaned up.
Figure 6

Kwik-Way
SVS II Deluxe Valve Refacer
Copyright © 2018 by Irontite Products Inc.
All Rights Reserved. Rev. 180802
pg. 16
VALVE FACING
De-grease/clean valves, making sure they are free of carbon deposits BEFORE attempting to grind.
PRE-GRIND SET UP
1. Dress the grinding wheel (as needed).
2. Install the valve and set the valve stop.
3. Set the swivel plate to the desired angle.
4. Set the spindle slide stop.
5. Set the chuck speed as dictated by the valve head diameter.
FACING THE VALVE
1. With the traverse handle in the extreme right hand position, depress the left side (chuck/spindle)
of the rocker switch, turning on the power to the machine.
2. Move the traverse handle slowly to the left until the motors and coolant pump come on.
NOTE: Adjust the coolant flow onto the face of the valve. Never allow
the coolant to be directed into the chuck. Suspended grit in the
coolant will cause damage to the chuck balls and collars.
3. Bring the valve face into contact with the grinding wheel by SLOWLY turning the feed hand
wheel clockwise while at the same time slowly passing the wheel back and forth.
4. As the last low spot is removed, stop feeding the hand wheel in and pass the wheel across the
face 3 or 4 times. (This will put on the finish grind). Allow the valve to spark out before
proceeding to step 5.
5. Park the wheel in contact with the valve and turn the hand wheel counter-clockwise moving the
valve face away from the grinding machine.
WARNING: DO NOT draw the wheel off the valve.
6. Move the traverse handle to the extreme right so the automatic switch shuts off both motors.
WARNING: NEVER attempt to release or remove the valve from the chuck while either motor is
still turning.
7. Press the chuck release valve and remove the finished valve.

Kwik-Way
SVS II Deluxe Valve Refacer
Copyright © 2018 by Irontite Products Inc.
All Rights Reserved. Rev. 180802
pg. 17
CUT-OFF GRINDING (FIGURE 7)
1. Depress the toggle switch to the right side position and move the grinder spindle slide to the
left until the spindle motor comes on. Leave the slide in this position and shut the motor off
at the toggle switch.
2. Lock the grinder spindle slide in this position by moving the two adjustable stops to contact
the fixed stop.
3. Place the valve on the V-block, bringing it over the face of the wheel, and lock down in the V-
block with the stem tip just contacting the wheel. Turn the motor on and take a light cut across
the end of the valve stem.
Before removing the valve, move the V-block back to the rest position and adjust the valve stop screw
and jam nut until it contacts the end of the valve stem. This sets the stop screw even with the front edge
of the wheel and all other valve stems can be set in the V-blocks against the stop.
4. Set calibration ring to zero, rotate the V-block holder so that the valve stem end is between
the stop screw and the wheel edge.
5. Feed the valve stem up by rotating the feed wheel the amount of stock that is to be ground
off. (Should not exceed 0.002 inch (0.051mm) per pass).
NOTE: This Cut-Off Grinding should be performed using coolant directed over the Stem Wheel.
WARNING: Never attempt to remove the valve from the V-block while the grinding wheel is still
turning.
Figure 7

Kwik-Way
SVS II Deluxe Valve Refacer
Copyright © 2018 by Irontite Products Inc.
All Rights Reserved. Rev. 180802
pg. 18
VARYING WHEEL PERFORMANCE
It is possible to alter the performance of a grinding wheel by varying the traverse speed, infeed
(amount of material being removed) or the speed of work. If a wheel acts as though it is too hard
(causing burning, chatter, slow cutting or loading) it can be made to act softer by:
1. Increasing the work speed,
2. Increasing the traverse speed,
3. Increasing the infeed,
4. Dressing at a faster traverse speed, or
5. Dressing more often.
If a wheel acts as though it is too soft (not holding size or requiring excessive dressing), it can be
made to act harder by:
1. Decreasing the work speed,
2. Decreasing the traverse speed,
3. Decreasing the infeed, or
4. Dressing at a slower traverse speed.
It’s beneficial to use quality grinding stones and to match the stone to the material being ground.
If you are grinding titanium valves then you should use a stone designed for use on titanium.
Irontite Products uses the same formulation on the stones we offer as Kwik-Way has always
used. The combination of our specially formulated stones, grinding oil, and the precision of our
exclusive chuck design means you will get the best possible finish. Using other products can
affect the quality or life of the stone.
It’s very important to keep your chuck free of debris. Clean your chuck should you encounter any
problem with its operation.
Use Kwik-Way grinding oil (000-2112-73 gal.) and keep your grinding oil free of contaminants to
get the best possible performance.
“Perfection is not attainable, but if we chase perfection we can catch excellence.”
–Vince Lombardi

Kwik-Way
SVS II Deluxe Valve Refacer
Copyright © 2018 by Irontite Products Inc.
All Rights Reserved. Rev. 180802
pg. 19
ROCKER ARM GRINDING
It is not necessary to remove the stem grinding attachment to grind rocker arms. Rotate the stem
attachment from its at-rest position toward the front of the machine.
SET-UP
1. Move the traverse handle to the extreme right and depress the spindle switch.
2. Slowly move the traverse handle to the left until the spindle motor starts.
3. Allow the traverse handle to remain in this position and turn the spindle motor off.
4. Loosen the stops, slide them against the fixed stop and lock in place.
5. Mount the rocker arm between the cones (See Figure 9) and position the attachment so that the
wheel is in contact with the grinding wheel (See Figure 10).
Figure 10
Figure 8
Figure 9

Kwik-Way
SVS II Deluxe Valve Refacer
Copyright © 2018 by Irontite Products Inc.
All Rights Reserved. Rev. 180802
pg. 20
ROCKER ARM GRINDING PROCEDURE
Start the spindle motor and direct the coolant flow onto the rocker arm shoe.
1. Apply light pressure and slowly rotate the face of the shoe back and forth across the grinding
wheel.
IMPORTANT: Be sure that the rocker arm shoe is in continuous contact with the wheel during complete
travel in both directions.
2. Continue grinding until the entire shoe surface is cleaned up.
CAUTION: DO NOT stop rocker arm movement while shoe is in contact with the grinding wheel. If rocker
arm is allowed to dwell in one location, a flat spot will occur.
3. Turn off the spindle motor and remove the finished rocker arm.
WARNING: DO NOT attempt to remove the rocker arm while the grinding wheel is still turning.
4. When the rocker arm grinding process has been completed, return both this attachment and the
V-block to their original locations.
MOTOR/BELT INSTALLATION
When installing a motor or belts, the center line (CL) motor must be parallel to the top of the spindle slide.
(See Figure 11)
Failure to accurately install/adjust the motor will cause premature belt breakage.
Poly Belts stretch to fit.
Figure 11