1
Thanks you for purchasing a SPM301 Screw Pocket Machine.
We take pride in building these machines in the USA.
Warranty
Safety Speed Manufacturing warrants the parts and workmanship of this tool, except for the electric
motors, for one year from the date of manufacture. Safety Speed will repair or replace, at our cost, any
component that is determined to be defective. Such repair or replacement is limited to providing
satisfactory replacement parts from the factory. Safety Speed assumes no responsibility for making
repairs on site. Any parts returned to the factory must be returned freight prepaid.
All router motors are warranted directly by the manufacturer. See local repair and maintenance centers for
warranty claims for motors.
Safety Speed assumes no responsibility for any damage or accidents resulting from the misuse of this
tool, its misapplication, or failure to follow precautionary safety measures. Safety Speed assumes no
responsibility for any consequential damage or loss of production. Safety Speed will not be responsible
for claims made for machines that are not used or maintained in the normal course of business, used for
applications not intended, or modified in any way.
This manual covers the following Safety Speed screw pocket cutters:
SPM301 (Electric powered)
SPM301- P (Pneumatic Powered)
2
REPAIRS
If your tool is damaged, call Safety Speed at 800-772-2327 for technical advice or for the name of a dealer near
you who can service your machine.
SAFETY
WARNING: When using electric tools, always follow basic safety precautions to reduce
the risk of fire, electric shock, and personal injury.
READ AND SAVE ALL INSTRUCTIONS FOR FUTURE USE. Before use, be sure everyone using this tool reads
and understands this manual as well as any labels packaged with or attached to the tool.
1. KNOW YOUR POWER TOOL. Read this manual carefully to learn your power tool’s applications and
limitations as well as potential hazards associated with this type of tool.
2. DO NOT ALLOW UNQUALIFIED PEOPLE TO OPERATE the tool.
3. AVOID DANGEROUS ENVIRONMENTS. Do not use your power tool in rain, damp or wet locations, or in the
presence of explosive atmospheres (gaseous fumes, dust, or flammable materials). Remove materials or
debris that may be ignited by sparks.
4. KEEP WORK AREA CLEAN AND WELL LIT. Cluttered, dark work areas invite accidents. Provide at least
200 watts of lighting at the front work area of the tool. Eliminate all shadows that could interfere with clear
viewing of the work area.
5. DRESS PROPERLY. Do not wear loose-fitting clothing or jewelry. Wear a protective hair covering to contain
long hair, as it may be caught in moving parts. When working outdoors, wear rubber gloves and insulated,
nonskid footwear. Keep hands and gloves away from moving parts.
6. USE SAFETY EQUIPMENT. Everyone in the work area should wear safety goggles or glasses with side
shields that comply with current safety standards. Wear hearing protection during extended use and a dust
mask for dusty operations. Hard hats, face shields, safety shoes, etc. should be used when specified or
necessary. Keep a fire extinguisher nearby.
7. KEEP BYSTANDERS AWAY. Keep children and bystanders at a safe distance from the work area to avoid
distracting the operator and contacting the tool or extension cord.
8. MAKE THE WORKSHOP CHILD PROOF with padlocks, master switches, etc.
9. NEVER LEAVE THE TOOL RUNNING UNATTENDED. Turn the power off. Do not leave the tool until it
comes to a complete stop.
10. PROTECT OTHERS IN THE WORK AREA from debris such as chips and sparks. Provide barriers or shields
as needed.
11. USE PROPER ACCESSORIES. Using non-recommended accessories may be hazardous. Be sure
accessories are properly installed and maintained. Do not defeat a guard or other safety device when
installing an accessory or attachment.
12. CHECK FOR DAMAGED PARTS. Inspect guards and other parts before use. Check for misalignment,
binding of moving parts, improper mounting, broken parts, and any other conditions that may affect operation.
If abnormal noise or vibration occurs, turn the tool off immediately and have the problem corrected before
further use. Do not use a damaged tool. Tag damaged tools “DO NOT USE” until repaired. Repair or
replace a damaged guard or other part. For all repairs, insist on identical replacement parts.
13. REMOVE ALL ADJUSTING WRENCHES AND TOOLS from the tool before turning it on. Make this a habit.
14. GROUND YOUR TOOL. AVOID ACCIDENTAL STARTING. Be sure your tool is turned off before plugging it
in. Do not use the tool if the power switch does not turn it on and off. Observe correct lockout/tag out
procedures when performing maintenance on the tool.
15. DO NOT FORCE THE TOOL. Your tool will perform best at the rate for which it was designed. Excessive
force only causes increased wear, increased risk of binding or sudden breakage, and reduced control. See
the chart in the back of this manual for suggested cycle speed settings
3
16. KEEP HANDS AWAY FROM ALL CUTTING EDGES AND MOVING PARTS.
17. DO NOT ABUSE THE CORD. Never unplug the cord by yanking it from the outlet. Pull the plug rather than
the cord to reduce the risk of damage. Keep the cord away from heat, oil, sharp objects, cutting edges, and
moving parts.
18. DO NOT OVERREACH. MAINTAIN CONTROL. Keep proper footing and balance at all times. Maintain a
firm grip.
19. STAY ALERT. Watch what you are doing, and use common sense. Do not use a tool when you are tired,
distracted, or under the influence of drugs, alcohol, or any medication causing decreased control.
20. UNPLUG THE TOOL when it is not in use, before changing items such as Cutters, and before performing
recommended maintenance. Observe appropriate lockout/tag out procedures.
21. MAINTAIN TOOLS CAREFULLY. Keep handles dry, clean, and free from oil and grease. Keep cutting
edges sharp and clean. Follow instructions for lubricating and changing accessories. Periodically inspect tool
cords and extension cords for damage. Have damaged parts repaired or replaced.
22. MAINTAIN LABELS AND NAMEPLATES. These carry important information. If unreadable or missing,
contact ARC Machinery for a free replacement.
23. STAY ALERT. Watch what you are doing and use common sense. Do not allow yourself to be distracted.
Do not operate the tool when you are tired or under the influence of drugs or alcohol. Hold the material firmly
and exercise control at all times. Repetitive cuts can lull you into carelessness. A brief “stretch” may be all
that is necessary to avoid a problem.
24. IF THE CUTTER STALLS, DO NOT TURN THE SWITCH ON AND OFF. A dull cutter or excess cycle speed
may cause stalling. Switch power off immediately if the cutter stalls, and remove the workpiece from the cut.
25. AVOID CUTTING NAILS OR OTHER FASTENERS. Inspect for and remove all metal fasteners before
cutting.
26. ALWAYS WAIT FOR THE CUTTERS TO STOP COMPLETELY BEFORE making adjustments. Unplug the
tool before transporting or moving it.
27. DO NOT PLACE YOUR HANDS IN THE PATH OF THE CUTTERS. Do not try to retrieve a piece of cut
material while the cutters are rotating.
28. DO NOT DEFEAT THE GUARDS OR OPERATE THE TOOL WITHOUT THE GUARDS IN PLACE.
29. NEVER STAND ON THE TOOL. Serious injury could occur if the tool is tipped or if you unintentionally
contact the cutting tool.
30. HOME CENTERS AND COMMERCIAL LOCATIONS should check with their local electrical contractor to be
sure the proper amount of electrical power (volts/amps) will be available for this machine during all operating
hours and conditions. Be aware of any special electrical safety requirements for this machine (examples: key
lock offs, timers, coded security, touch pads, or time lockouts) required by local codes.
31. DISCONNECT AND LOCK THE POWER OFF before changing Cutters or making any adjustments.
32. BEFORE CONNECTING THE ROUTER MOTORS TO THE POWER SUPPLY, BE SURE THE ROUTER
MOTOR SWITCH IS IN THE OFF POSITION.
4
Please Read Before Operating the Pocket Cutter
WARNING! Some dust created by power sanding, sawing, grinding, drilling, and other construction activities
contains chemicals known to cause cancer, birth defects or other reproductive harm. Some examples of these
chemicals are:
• Lead from lead-based paint
• Crystalline silica from bricks and cement and other masonry products, and
• Arsenic and chromium from chemically treated lumber.
Your risk from these exposures varies, depending on how often you do this type of work. To reduce your
exposure to these chemicals: work in a well ventilated area, and work with approved safety equipment, such as
those dust masks that are specifically designed to filter out microscopic particles.
Electrical Safety
WARNING: Improperly connecting the grounding wire can result in the risk of electric
shock. Check with a qualified electrician if you are not sure that the outlet is
properly grounded. Do not modify the plug provided with the tool. Never
remove the grounding prong from the plug. Do not use the tool if the cord or
plug is damaged. If damaged, have it repaired by a qualified electrician
before use. If the plug will not fit the outlet, have a proper outlet installed by
a qualified electrician.
Some of our machines are equipped with a polarized plug (one blade is wider than the other). This plug
will fit in a polarized outlet only one way. If the plug does not fit fully in the outlet, reverse the plug. If it
still does not fit, contact a qualified electrician to install a polarized outlet. Do not change the plug in any
way. Double insulation eliminates the need for the three wire grounded power supply system mentioned above.
Do not expose your tool to rain or wet conditions. Water entering a power tool will increase the risk of
electric shock.
The plug must be connected to a properly grounded outlet. If the tool should electrically malfunction or break
down, grounding provides a low-resistance path to carry electricity away from you, reducing the risk of electric
shock.
Grounded Plug and Outlet
The grounding prong on the plug is connected through the green wire inside the cord to the grounding system in
the tool. The green wire in the cord must be the only wire connected to the tool’s grounding system and must
never be attached to an electrically “live” terminal.
Your tool must be plugged into an appropriate outlet, properly installed and grounded in accordance with all codes
and ordinances.
Extension Cords
Grounded tools require a three-wire extension cord. As the distance from the supply outlet increases, you must
use a heavier-gauge extension cord. Using extension cords with inadequately sized wire causes a serious drop
in voltage, resulting in loss of power and possible tool damage.
The smaller the gauge number of the wire, the greater the capacity of the cord. For example, a 14-gauge cord
can carry a higher current than a 16-gauge cord. When using more than one extension cord to make up the total
length, be sure each cord contains at least the minimum wire size required. If you are using one extension cord
5
for more than one tool, add their nameplate amperes and use the sum to determine the required minimum wire
size.
Guidelines for Using Extension Cords
If you are using an extension cord outdoors, be sure it is marked with the suffix “W-A” (“W” in Canada) to indicate
that it is acceptable for outdoor use.
Be sure your extension cord is properly wired and in good electrical condition. Always replace a damaged
extension cord or have it repaired by a qualified person before using it.
Protect extension cords from sharp objects, excessive heat, and damp or wet areas.
Short-Circuit Protection
This tool must only be plugged into a circuit that has a short-circuit protection device which is located ahead of the
equipment in the circuit, in accordance with local codes.
General guidelines are as follows:
120 volt: 20 amp protection
Operating Environment
For safe operation, install the tool in an area that is well lit. Eliminate all shadows that could interfere with clear
viewing of the work area.
Do not locate the tool in a damp or wet location, or a location where it may be exposed to rain. If the
tool will be operated in an enclosed area, SSM recommends installing a Dust Collection System
Avoid explosive atmospheres (gaseous fumes, dust, or flammable materials).
Secure the area so that children and bystanders are kept a safe distance from the work area. Provide barriers
and shields as needed.
6
INSTALLATION
Your SSM screw pocket machine comes from the factory assembled and aligned. You will only need to mount
the machine on a level surface and supply power and dust collection.
Installing a Router cutter
Select the correct Cutter for your needs. Consult with your machinery dealer, or with our customer service
department (800-772-2327) to determine the best cutter for your cutting needs.
DANGER! Always use supplied cutter setting guide (Fig 1-A) when installing cutters. Failure to do so could
result in the cutter colliding with the machine table or the drill when the machine is cycled. If your guide is
missing or damaged contact Safety Speed for a
replacement.
DANGER!
Disconnect air and electrical power from the unit
before proceeding!
1. Using the wrench provided, loosen the collet nut
(Fig 1B) and remove the cutter.
2. Insert the new bit into the collet. and snug up the
collet nut by hand.
3. Hold the router bit length guide (Fig 1-A) against
the router mount, (Fig1-C) then pull the router bit up
against the bottom of the guide.
4. Tighten the collet nut securely
DANGER! Failure to use the router bit setting guide properly can result in the cutters colliding with
each other or the machine table.
THIS WILL DESTROY THE BITS AND COULD INJURE THE OPERATOR!
Always wear proper eye protection when operating machinery. If your guide is missing or damaged
contact Safety Speed for a replacement.
7
Installing a Drill Bit
DANGER! Always use supplied drill bit length setting gauge Fig 2-A when installing drills. Failure to do so could result
in the drill colliding with the cutter when the machine is cycled. If your gauge is missing or damaged contact Safety
Speed for a replacement.
DANGER!
Disconnect air and electrical power from
the unit before proceeding!
1. Using the wrench kit provided, loosen the
collet (Fig 2-B)and remove the drill bit.
2. Insert the new drill bit into the collet and snug
up the collet nut by hand.
3. Hold the drill bit length setting gauge (Fig 2-A)
against the drill mount, (Fig 2-C) then pull the
drill bit out against the bottom of the gauge.
4. Tighten the collet securely.
DANGER! Failure to use the drill bit length setting gauge properly can result in the cutters colliding
with each other or the machine table.
THIS WILL DESTROY THE BITS AND COULD INJURE THE OPERATOR!
Always wear proper eye protection when operating machinery. If your drill bit setting gauge is missing
or damaged contact Safety Speed for a replacement.
Always keep cutters and drills clean and sharp for the best performance. A dull or dirty cutter can bind and pinch,
resulting in poor quality cuts. If in doubt, replace it with a new one.
8
OPERATION
WARNING: The following are suggestions that give you a general idea of how an SAFETY
SPEED screw pocket cutter is intended to be operated. No instructions can
replace common sense and experience. Be sure you and all operators have
enough
time and material to become familiar with the general operating
characteristics of this tool, and have FULLY READ AND UNDERSTOOD all
general operating and safety instructions.
Limitations of the Tool
Small Work pieces
Safety Speed screw pocket cutters are not recommended for work pieces that are shorter than the clamp guard
Do not cut pieces that are so small that your hand must be under the guard to hold the piece in place.
Work piece thickness
The SPM301 screw pocket cutter is limited to material thickness ranging from a minimum of 1/2" to a maximum of
1-1/2". Do not attempt to cut pockets in material thinner than 1/2". Doing so could result in the workpiece being
insufficiently clamped, and could cause bit breakage or operator
injury.
Variable Cycle Speed Setting
The SPM301 screw pocket cutter has variable cycle speed. The
speed setting knob is located on the front of the machine (Fig 3-A).
Turn knob counterclockwise to reduce cycle speed, and clockwise to
increase speed. Use slower speeds when cutting deep pockets or
harder materials. Faster speeds can be used for cutting shallow
pockets or soft materials. Slower cycle speeds will produce more
accurate pockets and better finishes.
Cycle Speed must be matched to the materials being cut. Improper
speed selection can result in reduced tool life, inaccurate and poor
quality cuts, and safety risks.
After installing new cutters, or when cutting a new material, use a low
cycle speed for the first cut. Gradually increase cycle speed for
subsequent cuts until the desired performance is achieved.
CAUTION! When cutting deep pockets it may be necessary to reduce cycle speed. Using fast cycles along with
deep pockets in hard materials can stall the machine or break the drill or cutter.
WARNING! IF THE CUTTER STALLS, DO NOT TURN THE SWITCH ON AND OFF. A dull cutter or excess
cycle speed may cause stalling. Switch power off immediately if the cutter stalls, and remove the workpiece from
the cut.
If in doubt, consult with your machinery dealer, or our customer service department (387-7974), to determine the best settings
for your application.
9
Pocket Depth Adjustment
The SPM301 screw pocket machine can be adjusted for varying pocket depths. The pocket depth adjustment
crank is located on the front of the machine (Fig 4A). Turn the crank counterclockwise to cut shallower pockets,
and clockwise to cut deeper pockets. Use the depth setting gauge at the back of the clamp guard (Fig 4B) to set
the cutter to the desired depth. This gauge is adjustable,(Fig 5-A) and can be set to show either the depth of the
pocket or the drilled hole position.
CAUTION! When cutting deep pockets it may be necessary to reduce cycle speed. Using fast cycles along with
deep pockets in hard materials can stall the machine or break the drill or cutter.
10
MAINTENANCE
WARNING: To reduce the risk of injury, always unplug the tool before doing any
maintenance. Never disassemble the tool or try to do any rewiring to its
electrical system. Contact a qualified electrician for electrical repairs.
Always follow lockout/tag out procedures when servicing electrical
equipment.
General Maintenance
Keep the tool in good repair by adopting a regular maintenance program. Before each day’s use, examine the
general condition of the tool, and inspect the guards, switches, power cord, and extension cord for damage.
Check for loose screws, misalignment, binding of moving parts, improper mounting, broken parts, and any other
condition that may affect its safe operation. If abnormal noise or vibration occurs, turn the tool off immediately
and have the problem corrected before further use. Do not use a damaged tool. Tag damaged tools “DO NOT
USE” until repaired.
Cleaning
Daily, clean all dust and debris from the vents in the motor housing.
Keep the handles clean, dry and free from oil and grease.
Use only mild soap and a damp cloth to clean the tool, because certain cleaning agents and solvents are harmful
to plastics and other insulated parts. Some of these include: gasoline, turpentine, lacquer thinner, paint thinner,
chlorinated cleaning solvents, ammonia, and household detergents containing ammonia. Never use flammable or
combustible solvents around tools.
WARNING: To reduce the risk of injury, electric shock, and damage to the tool, never
immerse the router in liquid or allow a liquid to flow inside it.
Maintaining the Motors
For motor maintenance instructions see the included router motor manuals. If your Motor manuals are missing contact SSM
for a replacement.
11
Removing the Motors
1. Disconnect and lock off the power supply.
2. Loosen the bolts on the motor mounts. Router,(Fig 6-A), and drill motor, (Fig 6-B)
3. Support the motor by hand and carefully pull it free of the motor mount.
Installing Motors
1. To reinstall the motor, First install the appropriate cutter into the collet. Drills should be protruding
approximately 1-1/4” from the collet, (Fig 6-c) and router cutters should protrude approximatetly1-5/8”. (Fig
6D) WARNING! This setting is for motor installation reference only, do not cycle the machine until step 3 is
complete!
2. Mount the motor into its brackets,(Fig 7) using the appropriate router cutter setting guide (Fig 7-A) or drill
setting guide (Fig 7-B).Now, to ensure accurate cutter placement, reset the cutters. See installing a router
cutter and installing a drill bit, pages 7 and 8.
DANGER! Always use supplied cutter setting guides (Fig 7) when installing router motors or
cutters and drill bits Failure to do so could result in the cutters colliding with each other or the
machine table when the machine is cycled. If your guide is missing or damaged contact SSM
for a replacement.
12
Adjusting the Arm Guides
The arm guide adjustment should be checked weekly. Guide tension is correct when you can rotate the black nylon guide by
hand.
1. Loosen the nut (Fig 8-A)
2. Tighten bolt (Fig 8-B) until slight resistance can be felt when rotating the nylon guide (Fig 8-C) by hand.
3. Tighten nut. When the guides are properly adjusted you will be able to turn the guide easily by hand, but will feel a
slight drag. If this is too loose the tool will chatter in the cut. If it is too tight, the machine will overload and motor
life will be shortened. Repeat the above procedure on all four guides.
Lubricating the Arm Guides
The arm guides should move smoothly over the frame plate. However, if the guides become caked with dust or debris, the
guides may get stuck or may not slide smoothly. Periodically clean the guides with a damp cloth, following the directions
under “Cleaning” above. Then use a dry lubricant such as a spray silicone. Other lubricants cause dust and debris to collect
on the guides and contaminate the bearings.
13
Dust Collection Kit-Optional
Connecting the machine to a dust collection system is recommended if the tool will be used in an enclosed area.
A 4” hose adapter and four self- tapping screws are included with the kit.
Installation
1. Center the adapter over the 4”
hole in the back of the machine (Fig 9A)
and mark the location of the screws.
2. Drill 1/8” diameter holes through
the back panel of the machine at the
marked locations.
3. Mount the adapter to the
machine using the 4 supplied screws.
Operation
Always turn the vacuum source on
before starting the machine, and turn it
off when finished cutting.
14
Loading...