MODEL T33924/T33925
1 HP VARIABLE-SPEED
3/4-ROLLER POWER FEEDER
OWNER'S MANUAL
(For models manufactured since 10/23)
T33924
T33925
COPYRIGHT © FEBRUARY, 2024 BY GRIZZLY INDUSTRIAL, INC.
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
#MN22823 PRINTED IN TA IWAN
***Keep for Future Reference***
V1.0 2. 24
This manual provides critical safety instructions on the proper setup,
operation, maintenance, and service of this machine/tool. Save this
document, refer to it often, and use it to instruct other operators.
Failure to read, understand and follow the instructions in this manual
may result in fire or serious personal injury—including amputation,
electrocution, or death.
The owner of this machine/tool is solely responsible for its safe use.
This responsibility includes but is not limited to proper installation in
a safe environment, personnel training and usage authorization,
proper inspection and maintenance, manual availability and comprehension, application of safety devices, cutting/sanding/grinding tool
integrity, and the usage of personal protective equipment.
The manufacturer will not be held liable for injury or property damage
from negligence, improper training, machine modifications or misuse.
Some dust created by power sanding, sawing, grinding, drilling, and
other construction activities contains chemicals known to the State
of California to cause cancer, birth defects or other reproductive
harm. Some examples of these chemicals are:
• Lead from lead-based paints.
• Crystalline silica from bricks, cement and other masonry products.
• 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 specially designed to filter
out microscopic particles.
Table of Contents
INTRODUCTION ............................................................................................................................... 2
Contact Info
Manual Accuracy
Identification
Controls & Components
Machine Data Sheet
.................................................................................................................................2
.........................................................................................................................2
................................................................................................................................3
..............................................................................................................4
....................................................................................................................6
SECTION 1: SAFETY
Safety Instructions for Machinery
Additional Safety for Power Feeders
SECTION 2: POWER SUPPLY
SECTION 3: SETUP
Unpacking
Needed for Setup
Inventory
Hardware Recognition Chart
Cleanup
Site Considerations
Assembly
Base Mounting
Checking Gearbox Oil Level
Test Run
SECTION 4: OPERATIONS
Operation Overview
Basic Use & Care
Changing Feed Speed
SECTION 5: ACCESSORIES
.................................................................................................................................15
....................................................................................................................................15
.....................................................................................................................................17
...................................................................................................................................18
....................................................................................................................................22
..................................................................................................................... 10
....................................................................................................................... 15
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..............................................................................................10
........................................................................................12
...................................................................................................... 13
.....................................................................................................16
.....................................................................................................21
SECTION 6: MAINTENANCE
Schedule
Cleaning & Protecting
Lubrication
SECTION 7: SERVICE
Troubleshooting
Replacing Rollers
SECTION 8: WIRING
Wiring Safety Instructions
Wiring Diagram
SECTION 9: PARTS
Main
Column & Stand
Labels & Cosmetics
WARRANTY & RETURNS
...................................................................................................................................28
...............................................................................................................28
.................................................................................................................................28
................................................................................................................... 32
.........................................................................................................................32
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...................................................................................................................... 34
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We stand behind our machines! If you have questions or need help, contact us with the information
below. Before contacting, make sure you get the
serial number
from the
machine ID label. This will help us help you faster.
We want your feedback on this manual. What did
you like about it? Where could it be improved?
Please take a few minutes to give us feedback.
Email: manuals@grizzly.com
INTRODUCTION
We are proud to provide a high-quality owner’s
manual with your new machine!
We
instructions, specifications, drawings, and photographs
in this manual. Sometimes we make mistakes, but
our policy of continuous improvement also means
that
you receive is
slightly different than shown in the manual
If you find this to be the case, and the difference
between the manual and machine leaves you
confused or unsure about something
check our
website for an updated version. W
current
manuals and
on our web-
site at
Alternatively, you can call our Technical Support
for help. Before calling, make sure you write
down the
serial number
from the machine ID label (see below). This
information is required for us to provide proper
tech support, and it helps us determine if updated
documentation is available for your machine.
Contact Info
and manufacture date
Grizzly Technical Support
1815 W. Battlefield
Springfield, MO 65807
Phone: (570) 546-9663
Email: techsupport@grizzly.com
Grizzly Documentation Manager
P.O. Box 2069
Bellingham, WA 98227-2069
Manual Accuracy
made every effort to be exact with the
sometimes the machine
.
,
e post
manual updates for free
www.grizzly.com.
manufacture date and
Manufacture Date
Serial Number
-2-
Model T33924/T33925 (Mfd. Since 10/23)
To reduce your risk of
serious injury, read this
entire manual BEFORE
Identification
Become familiar with the names and locations of the controls and features shown below to better understand
the instructions in this manual.
E
D
C
B
A
O
F
G
H
I
J
N
Model T33925 Shown
A. Horizontal Travel Handwheel
B. Overarm Shaft
C. Vertical Travel Lock
D. Vertical Column
E. Vertical Travel Crank Handle
F. Horizontal Travel Lock
G. Upper Elbow-Joint Lock
H. Motor
M
K
L
I. Control Panel
J. Collar Lock
K. Chain Cover
L. Rollers
M. Lower Elbow-Joint Lock
N. Base
O. Rotation Lock
Model T33924/T33925 (Mfd. Since 10/23)
using machine.
-3-
Controls &
To reduce your risk of
serious injury, read this
entire manual BEFORE
C. Speed Range Selection Button: Switches
between Low (l) and High (II) speed ranges.
Components
using machine.
Refer to the following figures and descriptions to
become familiar with the basic controls and components of this machine. Understanding these
items and how they work will help you understand
the rest of the manual and minimize your risk of
injury when operating this machine.
Control Panel
B
A
G
C
D
E
F
Note: Gear positions must match corre-
sponding illustration next to button for speed
range to be selected.
Variable-Speed Adjustment Dial: Starts
D.
and stops motor and controls feed rate from
3–35 FPM and 8–90 FPM. To start motor,
press dial until it beeps and control panel
glows red. To stop motor, press dial again.
To adjust feed rate, press SET button, then
rotate dial clockwise to increase feed rate or
counterclockwise to decrease feed rate.
SET Button: Enables changes to feed rate.
E.
When pressed, current feed rate flashes on
control panel for 10 seconds, during which
time feed rate can be changed with variablespeed adjustment dial. When panel stops
flashing, feed rate is locked—until SET button is pressed again.
Forward Feed Direction Button :
F.
Selects forward feed direction. When pressed,
green light to side of button illuminates, indicating button is selected. To change feed
direction, press feed direction button opposite of currently selected feed direction twice
(2X). New feed direction will be set at lowest
speed of current speed range. Press variable-speed adjustment dial twice to restore
original feed rate.
Figure 1. Control panel.
Standard/Metric Selection Button: Press
A.
and hold for two seconds to toggle between
standard (feet) and metric (meters) per minute on feed speed digital readout.
Feed Speed Digital Readout: Displays feed
B.
rate in feet or meters per minute.
-4-
Reverse Feed Direction Button :
G.
Selects reverse feed direction. Green light
to left of button illuminates when button has
been selected.
Model T33924/T33925 (Mfd. Since 10/23)
Power Feeder & Column Controls
H
J. Upper Elbow-Joint Lock: Allows lower
elbow and power feeder to rotate around
upper elbow. Tighten to secure lower elbow.
I
O
N
L
M
Figure 2. Power feeder and column controls.
H. Vertical Travel Crank Handle: Adjusts ver-
tical position of overarm shaft and power
feeder (when vertical travel lock is loosened).
I. Horizontal Travel Lock: Locks horizontal
position of power feeder.
J
K
Collar Lock: Allows power feeder to rotate
K.
inside lock collar. Tighten to secure position
of power feeder inside collar.
Lower Elbow-Joint Lock: Allows power
L.
feeder to rotate. Tighten to secure power
feeder swivel position.
M. Rotation Lock: Allows vertical column to
rotate when loosened. Prevents vertical column from rotating when tightened.
N. Horizontal Travel Handwheel: Moves over-
arm shaft horizontally and adjusts lateral
position of power feeder (when horizontal
travel lock is loosened).
O. Vertical Travel Lock: Locks power feeder
height setting.
Model T33924/T33925 (Mfd. Since 10/23)
-5-
MACHINE DATA
SHEET
Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901
MODEL T33924 1 HP VARIABLE‐SPEED 3‐ROLLER POWER
FEEDER
Product Dimensions:
Weight.............................................................................................................................................................. 121 lbs.
Width (side-to-side) x Depth (front-to-back) x Height.............................................................. 43-1/2 x 18-1/2 x 30 in.
Footprint (Length x Width)......................................................................................................................... 5-1/2 x 6 in.
Shipping Dimensions:
Carton #1
Type........................................................................................................................................... Cardboard Box
Content................................................................................................................................................. Machine
Weight...................................................................................................................................................... 51 lbs.
Length x Width x Height............................................................................................................. 22 x 21 x 11 in.
Must Ship Upright.......................................................................................................................................... No
Carton #2
Type........................................................................................................................................... Cardboard Box
Content...................................................................................................................................................... Stand
Weight...................................................................................................................................................... 79 lbs.
Length x Width x Height............................................................................................................. 30 x 12 x 12 in.
Must Ship Upright.......................................................................................................................................... No
Electrical:
Power Requirement.......................................................................................................... 220V, Single-Phase, 60 Hz
Full-Load Current Rating....................................................................................................................................... 3.4A
Minimum Circuit Size.............................................................................................................................................. 15A
Connection Type....................................................................................................................................... Cord & Plug
Power Cord Included.............................................................................................................................................. Yes
Power Cord Length............................................................................................................................................ 108 in.
Power Cord Gauge......................................................................................................................................... 18 AWG
Plug Included.......................................................................................................................................................... Yes
Included Plug Type................................................................................................................................................ 6-15
Switch Type................................................................................................................................ Push Button ON/OFF
Motors:
Main
Main Specifications:
Workpiece Capacities
-6-
Horsepower................................................................................................................................................ 1 HP
Phase............................................................................................................................................ Single-Phase
Amps........................................................................................................................................................... 3.4A
Speed....................................................................................................................................... 400 - 4800 RPM
Type.......................................................................................................................................................... BLDC
Power Transfer .......................................................................................................................................... Gear
Bearings........................................................................................................ Sealed & Permanently Lubricated
Minimum Workpiece Length........................................................................................................................ 7 in.
Model T33924/T33925 (Mfd. Since 10/23)
Operation Info
Roller Info
Construction Info
Other
Other Specifications:
Country of Origin .............................................................................................................................................. Taiwan
Warranty ........................................................................................................................................................... 1 Year
Approximate Assembly & Setup Time ....................................................................................................... 45 Minutes
Serial Number Location .................................................................................................................................. ID Label
ISO 9001 Factory .................................................................................................................................................. Yes
Number of Feed Speeds....................................................................................................................... Variable
Feed Speeds......................................................................................................................... 3 - 35, 8 - 90 FPM
Swing.................................................................................................................................................... 360 deg.
Vertical Movement............................................................................................................................. 9-13/16 in.
Horizontal Movement......................................................................................................................... 17-5/16 in.
Rotation................................................................................................................................... Forward/Reverse
Number of Rollers............................................................................................................................................. 3
Roller Width........................................................................................................................................... 2-3/8 in.
Roller Diameter...................................................................................................................................... 4-3/4 in.
Roller Suspension................................................................................................................................. 11/16 in.
Maximum Height Rollers Parallel Table Surface................................................................................... 8-1/8 in.
Roller...................................................................................................................................................... Rubber
Housing...................................................................................................................................... Cast Aluminum
Supports............................................................................................................................................... Cast Iron
Column................................................................................................................................................. Cast Iron
Paint Type/Finish.................................................................................................................................... Enamel
Column Diameter................................................................................................................................... 2-1/4 in.
Features:
Two Variable-Feed Speed Ranges
Large Feed Speed Digital Readout w/Imperial and Metric Display
Reversible Feed Direction
Crank Handle Vertical Adjustment
Rack-and-Pinion Horizontal Movement
Model T33924/T33925 (Mfd. Since 10/23)
-7-
MACHINE DATA
SHEET
Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901
MODEL T33925 1 HP VARIABLE‐SPEED 4‐ROLLER POWER
FEEDER
Product Dimensions:
Weight.............................................................................................................................................................. 132 lbs.
Width (side-to-side) x Depth (front-to-back) x Height..................................................................... 43-1/2 x 24 x 30 in.
Footprint (Length x Width)......................................................................................................................... 5-1/2 x 6 in.
Shipping Dimensions:
Carton #1
Type........................................................................................................................................... Cardboard Box
Content................................................................................................................................................. Machine
Weight...................................................................................................................................................... 62 lbs.
Length x Width x Height............................................................................................................. 30 x 22 x 12 in.
Must Ship Upright.......................................................................................................................................... No
Carton #2
Type........................................................................................................................................... Cardboard Box
Content...................................................................................................................................................... Stand
Weight...................................................................................................................................................... 79 lbs.
Length x Width x Height............................................................................................................. 30 x 12 x 12 in.
Must Ship Upright.......................................................................................................................................... No
Electrical:
Power Requirement.......................................................................................................... 220V, Single Phase, 60 Hz
Full-Load Current Rating....................................................................................................................................... 3.4A
Minimum Circuit Size.............................................................................................................................................. 15A
Connection Type....................................................................................................................................... Cord & Plug
Power Cord Included.............................................................................................................................................. Yes
Power Cord Length............................................................................................................................................ 108 in.
Power Cord Gauge......................................................................................................................................... 18 AWG
Plug Included.......................................................................................................................................................... Yes
Included Plug Type................................................................................................................................................ 6-15
Switch Type................................................................................................................................ Push Button ON/OFF
Motors:
Main
Main Specifications:
Workpiece Capacities
-8-
Horsepower................................................................................................................................................ 1 HP
Phase............................................................................................................................................ Single-Phase
Amps........................................................................................................................................................... 3.4A
Speed....................................................................................................................................... 400 - 4800 RPM
Type.......................................................................................................................................................... BLDC
Power Transfer .......................................................................................................................................... Gear
Bearings........................................................................................................ Sealed & Permanently Lubricated
Minimum Workpiece Length........................................................................................................................ 7 in.
Model T33924/T33925 (Mfd. Since 10/23)
Operation Info
Number of Feed Speeds....................................................................................................................... Variable
Feed Speeds......................................................................................................................... 3 - 35, 8 - 90 FPM
Swing.................................................................................................................................................... 360 deg.
Vertical Movement............................................................................................................................. 9-13/16 in.
Horizontal Movement......................................................................................................................... 17-5/16 in.
Rotation................................................................................................................................... Forward/Reverse
Roller Info
Number of Rollers............................................................................................................................................. 4
Roller Width........................................................................................................................................... 2-3/8 in.
Roller Diameter...................................................................................................................................... 4-3/4 in.
Roller Suspension................................................................................................................................. 11/16 in.
Maximum Height Rollers Parallel Table Surface................................................................................... 8-1/8 in.
Construction Info
Roller...................................................................................................................................................... Rubber
Housing...................................................................................................................................... Cast Aluminum
Supports............................................................................................................................................... Cast Iron
Column................................................................................................................................................. Cast Iron
Paint Type/Finish.................................................................................................................................... Enamel
Other
Column Diameter................................................................................................................................... 2-1/4 in.
Other Specifications:
Country of Origin .............................................................................................................................................. Taiwan
Warranty ........................................................................................................................................................... 1 Year
Approximate Assembly & Setup Time ........................................................................................................ 45 Minutes
Serial Number Location .................................................................................................................................. ID Label
ISO 9001 Factory .................................................................................................................................................. Yes
Features:
Two Variable-Feed Speed Ranges
Large Feed Speed Digital Readout w/Imperial and Metric Display
Reversible Feed Direction
Crank Handle Vertical Adjustment
Rack-and-Pinion Horizontal Movement
Model T33924/T33925 (Mfd. Since 10/23)
-9-
SECTION 1: SAFETY
For Your Own Safety, Read Instruction
Manual Before Operating This Machine
The purpose of safety symbols is to attract your attention to possible hazardous conditions.
This manual uses a series of symbols and signal words intended to convey the level of importance of the safety messages. The progression of symbols is described below. Remember that
safety messages by themselves do not eliminate danger and are not a substitute for proper
accident prevention measures. Always use common sense and good judgment.
Indicates an imminently hazardous situation which, if not avoided,
WILL result in death or serious injury.
Indicates a potentially hazardous situation which, if not avoided,
COULD result in death or serious injury.
Indicates a potentially hazardous situation which, if not avoided,
MAY result in minor or moderate injury. It may also be used to alert
against unsafe practices.
Alerts the user to useful information about proper operation of the
NOTICE
machine to avoid machine damage.
Safety Instructions for Machinery
OWNER’S MANUAL. Read and understand this
owner’s manual BEFORE using machine.
TRAINED OPERATORS ONLY. Untrained operators have a higher risk of being hurt or killed.
Only allow trained/supervised people to use this
machine. When machine is not being used, disconnect power, remove switch keys, or lock-out
machine to prevent unauthorized use—especially
around children. Make your workshop kid proof!
DANGEROUS ENVIRONMENTS. Do not use
machinery in areas that are wet, cluttered, or have
poor lighting. Operating machinery in these areas
greatly increases the risk of accidents and injury.
MENTAL ALERTNESS REQUIRED. Full mental
alertness is required for safe operation of machinery. Never operate under the influence of drugs or
alcohol, when tired, or when distracted.
ELECTRICAL EQUIPMENT INJURY RISKS.
You can be shocked, burned, or killed by touching
live electrical components or improperly grounded
machinery. To reduce this risk, only allow qualified
service personnel to do electrical installation or
repair work, and always disconnect power before
accessing or exposing electrical equipment.
DISCONNECT POWER FIRST.
nect machine from power supply BEFORE making adjustments, changing tooling, or servicing
machine. This prevents an injury risk from unintended startup or contact with live electrical components.
EYE PROTECTION. Always wear ANSI-approved
safety glasses or a face shield when operating
or observing machinery to reduce the risk of eye
injury or blindness from flying particles. Everyday
eyeglasses are NOT approved safety glasses.
Always discon-
-10-
Model T33924/T33925 (Mfd. Since 10/23)
may damage the wires inside. Do not handle
WEARING PROPER APPAREL. Do not wear
loose clothing, gloves, neckties, or jewelry that
can become entangled in moving parts. Always tie
back or cover long hair. Wear non-slip footwear to
reduce risk of slipping and losing control or accidentally contacting cutting tool or moving parts.
HAZARDOUS DUST. Dust created by machinery
operations may cause cancer, birth defects, or
long-term respiratory damage. Be aware of dust
hazards associated with each workpiece material. Always wear a NIOSH-approved respirator to
reduce your risk.
HEARING PROTECTION. Always wear hearing protection when operating or observing loud
machinery. Extended exposure to this noise without hearing protection can cause permanent
hearing loss.
REMOVE ADJUSTING TOOLS. Tools left on
machinery can become dangerous projectiles
upon startup. Never leave chuck keys, wrenches,
or any other tools on machine. Always verify
removal before starting!
USE CORRECT TOOL FOR THE JOB. Only use
this tool for its intended purpose—do not force
it or an attachment to do a job for which it was
not designed. Never make unapproved modifications—modifying tool or using it differently than
intended may result in malfunction or mechanical
failure that can lead to personal injury or death!
AWKWARD POSITIONS. Keep proper footing
and balance at all times when operating machine.
Do not overreach! Avoid awkward hand positions
that make workpiece control difficult or increase
the risk of accidental injury.
CHILDREN & BYSTANDERS. Keep children and
bystanders at a safe distance from the work area.
Stop using machine if they become a distraction.
GUARDS & COVERS. Guards and covers reduce
accidental contact with moving parts or flying
debris. Make sure they are properly installed,
undamaged, and working correctly BEFORE
operating machine.
FORCING MACHINERY. Do not force machine.
It will do the job safer and better at the rate for
which it was designed.
NEVER STAND ON MACHINE. Serious injury
may occur if machine is tipped or if the cutting
tool is unintentionally contacted.
STABLE MACHINE. Unexpected movement during operation greatly increases risk of injury or
loss of control. Before starting, verify machine is
stable and mobile base (if used) is locked.
USE RECOMMENDED ACCESSORIES. Consult
this owner’s manual or the manufacturer for rec-
ommended accessories. Using improper accessories will increase the risk of serious injury.
UNATTENDED OPERATION. To reduce the
risk of accidental injury, turn machine OFF and
ensure all moving parts completely stop before
walking away. Never leave machine running
while unattended.
MAINTAIN WITH CARE. Follow all maintenance
instructions and lubrication schedules to keep
machine in good working condition. A machine
that is improperly maintained could malfunction,
leading to serious personal injury or death.
DAMAGED PARTS. Regularly inspect machine
for damaged, loose, or mis-adjusted parts—or
any condition that could affect safe operation.
Immediately repair/replace BEFORE operating
machine. For your own safety, DO NOT operate
machine with damaged parts!
MAINTAIN POWER CORDS. When disconnecting cord-connected machines from power, grab
and pull the plug—NOT the cord. Pulling the cord
cord/plug with wet hands. Avoid cord damage by
keeping it away from heated surfaces, high traffic
areas, harsh chemicals, and wet/damp locations.
EXPERIENCING DIFFICULTIES. If at any time
you experience difficulties performing the intended operation, stop using the machine! Contact our
Technical Support at (570) 546-9663.
Model T33924/T33925 (Mfd. Since 10/23)
-11-
Additional Safety for Power Feeders
Serious injury or death can occur from getting hands, clothing, or jewelry entangled in moving
parts of power feeder or being pulled into cutting tool on attached machinery. Workpieces
ejected by attached machine can strike operator or bystanders with significant force, causing
impact injuries. To minimize risk of injury, anyone operating this machine MUST completely
heed hazards and warnings below.
HAND SA FET Y. To reduce risk of accidental
entanglement/pinch injuries between power feeder rollers and workpiece, or contact with blade/cutter of associated machine, keep hands away from
rotating parts of power feeder. Turn power feeder
and associated machine OFF before removing
chips, sawdust, or cutoffs—DO NOT use your
hands.
INSTALLING GUARDS. To reduce risk of kickback and accidental contact with blade/cutter
of associated machine, always install guards,
fences, and hold-downs before starting attached
machine and power feeder. Repair or replace
guards promptly if they become damaged.
KICKBACK. Occurs when workpiece is ejected
from machine at a high rate of speed. To reduce
risk of kickback-related injuries (blindness, broken
bones, bruises, amputation, severe lacerations,
and death), use quality workpieces and proper
setup or maintenance of power feeder or associated machine. Never stand in path of workpiece.
VERIFY EACH SETUP. An improperly adjusted
power feeder can increase risk of kickback,
because it will continue feeding even if stock is
not properly positioned for cut. Ensure that power
feeder is set up correctly and firmly secured
before feeding workpiece.
FEATHERBOARD. When cutting long or large
stock that is difficult to feed properly, use a featherboard with power feeder (on the infeed side) to
maintain even pressure and control of workpiece
against fence, and to help reduce risk of kickback.
FEED WORKPIECE PROPERLY. To reduce risk
of kickback, verify blade or cutter of associated
machine is at full speed before feeding stock
with power feeder. Avoid feeding workpiece too
quickly. Always verify power feeder wheels are
slightly lower than workpiece to ensure it will not
slip during cutting operation. Stop power feeder
BEFORE stopping cutting tool.
WORKPIECE SUPPORT. Loss of workpiece control while feeding can increase risk of kickback.
Support workpiece continuously during operation as required. Use auxiliary stands or support
tables for long or wide stock.
ADJUSTMENTS/MAINTENANCE. Make sure
power feeder and associated machine are turned
OFF, disconnected from power, and all moving
parts are completely stopped before doing adjustments or maintenance.
ATTACHED MACHINERY. Follow all warnings
and safety information for attached machine doing
cutting work.
Like all machinery there is potential danger
when operating this machine. Accidents
are frequently caused by lack of familiarity
or failure to pay attention. Use this machine
with respect and caution to decrease the
risk of operator injury. If normal safety precautions are overlooked or ignored, serious personal injury may occur.
-12-
No list of safety guidelines can be complete. Every shop environment is different.
Always consider safety first, as it applies
to your individual working conditions. Use
this and other machinery with caution and
respect. Failure to do so could result in
serious personal injury, damage to equipment, or poor work results.
Model T33924/T33925 (Mfd. Since 10/23)
SECTION 2: POWER SUPPLY
Before installing the machine, consider the availability and proximity of the required power supply
circuit. If an existing circuit does not meet the
requirements for this machine, a new circuit must
be installed. To minimize the risk of electrocution,
fire, or equipment damage, installation work and
electrical wiring must be done by an electrician or
qualified service personnel in accordance with all
applicable codes and standards.
or equipment damage
may occur if machine is
not properly grounded
and connected to power
The full-load current rating is the amperage a
machine draws at 100% of the rated output power.
On machines with multiple motors, this is the
amperage drawn by the largest motor or sum of all
motors and electrical devices that might operate
at one time during normal operations.
The full-load current is not the maximum amount
of amps that the machine will draw. If the machine
is overloaded, it will draw additional amps beyond
the full-load rating.
If the machine is overloaded for a sufficient length
of time, damage, overheating, or fire may result—
especially if connected to an undersized circuit.
To reduce the risk of these hazards, avoid overloading the machine during operation and make
sure it is connected to a power supply circuit that
meets the specified circuit requirements.
For your own safety and protection of
Note: Circuit requirements in this manual apply to
a dedicated circuit—where only one machine will
be running on the circuit at a time. If machine will
be connected to a shared circuit where multiple
machines may be running at the same time, consult an electrician or qualified service personnel to
ensure circuit is properly sized for safe operation.
A power supply circuit includes all electrical
equipment between the breaker box or fuse panel
in the building and the machine. The power supply circuit used for this machine must be sized to
safely handle the full-load current drawn from the
machine for an extended period of time. (If this
machine is connected to a circuit protected by
fuses, use a time delay fuse marked D.)
This machine is prewired to operate on a power
supply circuit that has a verified ground and meets
the following requirements:
Availability
Electrocution, fire, shock,
supply.
Full-Load Current Rating
Circuit Information
property, consult an electrician if you are
unsure about wiring practices or electrical
codes in your area.
Full-Load Current Rating at 220V .... 3.4 Amps
Model T33924/T33925 (Mfd. Since 10/23)
Circuit Requirements
Nominal Voltage .........208V, 220V, 230V, 24 0V
..........................................................60 Hz
Cycle
Phase
Power Supply Circuit
Plug/Receptacle
........................................... Single-Phase
......................... 15 Amps
............................. NEMA 6-15
-13-
Improper connection of the equipment-grounding
wire can result in a risk of electric shock. The
wire with green insulation (with or without yellow
stripes) is the equipment-grounding wire. If repair
or replacement of the power cord or plug is necessary, do not connect the equipment-grounding
wire to a live (current carrying) terminal.
Check with a qualified electrician or service personnel if you do not understand these grounding
requirements, or if you are in doubt about whether
the tool is properly grounded. If you ever notice
that a cord or plug is damaged or worn, disconnect it from power, and immediately replace it with
We do not recommend using an extension cord
with this machine. If you must use an extension
cord, only use it if absolutely necessary and only
on a temporary basis.
Extension cords cause voltage drop, which can
damage electrical components and shorten motor
life. Voltage drop increases as the extension cord
size gets longer and the gauge size gets smaller
(higher gauge numbers indicate smaller sizes).
Any extension cord used with this machine must
be in good condition and contain a ground wire
and matching plug/receptacle. Additionally, it must
meet the following size requirements:
Grounding Requirements
This machine MUST be grounded. In the event
of certain malfunctions or breakdowns, grounding
reduces the risk of electric shock by providing a
path of least resistance for electric current.
This machine is equipped with a power cord that
has an equipment-grounding wire and a grounding
plug. Only insert plug into a matching receptacle
(outlet) that is properly installed and grounded in
accordance with all local codes and ordinances.
DO NOT modify the provided plug!
No adapter should be used with plug. If
GROUNDED
6-15 RECEPTACLE
Current Carrying Prongs
6-15 PLUG
Serious injury could occur if you connect
machine to power before completing setup
process. DO NOT connect to power until
instructed later in this manual.
Grounding Pin
Figure 3. Typical 6-15 plug and receptacle.
plug does not fit available receptacle, or if
machine must be reconnected for use on a
different type of circuit, reconnection must
be performed by an electrician or qualified
service personnel, and it must comply with
all local codes and ordinances.
-14-
Extension Cords
Minimum Gauge Size ........................... 18 AWG
Maximum Length (Shorter is Better)
Model T33924/T33925 (Mfd. Since 10/23)
.......50 ft.
SECTION 3: SETUP
The following items are needed, but not included,
for the setup/assembly of this machine.
This machine was carefully packaged for safe
transport. When unpacking, separate all enclosed
items from packaging materials and inspect them
for shipping damage.
,
please
IMPORTANT: Save all packaging materials until
you are completely satisfied with the machine and
have resolved any issues between Grizzly or the
shipping agent. You MUST have the original pack-
aging to file a freight claim. It is also extremely
helpful if you need to return your machine later.
Unpacking
If items are damaged
call us immediately at (570) 546-9663.
Needed for Setup
Description Qty
• Safety Glasses (for each person) ............... 1
• Cleaner/Degreaser .................... As Needed
• Hex Wrench 4mm ....................................... 1
• C-Clamps ................................................... 2
• 12" 2x4 Wood Block ................................... 1
• Open-End Wrench 12, 14, 22mm ......... 1 Ea.
• Power Drill .................................................. 1
• Drill Bit & Tap ............................................. 1
• Thread Locking Fluid .................. As Needed
• Gear Oil (80-90W) ...................... As Needed
Box 1 (Figure 4) Qty
A. Power Feeder Assembly (T33924 Shown) ... 1
B. Grease Gun ................................................ 1
A
B
Figure 4. Box 1 inventory.
Box 2 (Figure 5) Qty
C. Vertical Column Assembly ......................... 1
D. Elbow-Joint Assembly ................................ 1
E. Base Bolt Pattern Template ........................ 1
F. Overarm Shaft ............................................ 1
G. Hex Bolts M12-1.75 x 50 (Mounting) ........... 4
H. Lock Washers 12mm (Mounting) ................ 4
I. Collar Lock Handle ..................................... 1
J. Crank Handle ............................................. 1
C
D
E
G
H
I
J
Inventory
The following is a list of items shipped with your
machine. Before beginning setup, lay these items
out and inventory them.
If any non-proprietary parts are missing (e.g. a
nut or a washer), we will gladly replace them; or
for the sake of expediency replacements can be
obtained at your local hardware store.
Model T33924/T33925 (Mfd. Since 10/23)
F
Figure 5. Box 2 inventory.
NOTICE
If you cannot find an item on this list, carefully check around/inside the machine and
packaging materials. Often, these items get
lost in packaging materials while unpacking or they are pre-installed at the factory.
-15-
Hardware Recognition Chart
USE THIS CHART TO MATCH UP
HARDWARE DURING THE INVENTORY
AND ASSEMBLY PROCESS.
Flat
Head
Cap
Screw
-16-
5mm
5mm
Model T33924/T33925 (Mfd. Since 10/23)
Cleanup
The unpainted surfaces of your machine are
coated with a heavy-duty rust preventative that
prevents corrosion during shipment and storage.
This rust preventative works extremely well, but it
will take a little time to clean.
Be patient and do a thorough job cleaning your
machine. The time you spend doing this now will
give you a better appreciation for the proper care
of your machine's unpainted surfaces.
There are many ways to remove this rust preventative, but the following steps work well in a wide
variety of situations. Always follow the manufac-
turer’s instructions with any cleaning product you
use and make sure you work in a well-ventilated
area to minimize exposure to toxic fumes.
Before cleaning, gather the following:
• Disposable rags
• Cleaner/degreaser (WD•40 works well)
• Safety glasses & disposable gloves
• Plastic paint scraper (optional)
Basic steps for removing rust preventative:
1.
2. Coat the rust preventative with a liberal
amount of cleaner/degreaser, then let it soak
3.
er is effective, the rust preventative will wipe
off easily. If you have a plastic paint scraper,
scrape off as much as you can first, then wipe
4.
as necessary until clean,
then coat all unpainted surfaces with a quality
Refer to the Machine Data Sheet for the weight
and footprint specifications of your machine.
Some workbenches may require additional reinforcement to support the weight of the machine
and workpiece materials.
43½"
or disable start switch or
Consider anticipated workpiece sizes and additional space needed for auxiliary stands, work
tables, or other machinery when establishing a
location for this machine in the shop. Below is
the minimum amount of space needed for the
machine.
Site Considerations
Workbench Load
Placement Location
18½"
Put on safety glasses.
for 5–10 minutes.
Wipe off the surfaces. If your cleaner/degreas-
off the rest with the rag.
Repeat Steps 2–3
metal protectant to prevent rust.
NOTICE
Avoid harsh solvents like acetone or brake
parts cleaner that may damage painted surfaces. Always test on a small, inconspicuous location first.
Model T33924/T33925 (Mfd. Since 10/23)
T33924
43½"
24"
T33925
Figure 6. Minimum working clearances.
Note: Power feeder can rotate 360° around the
vertical column, so be sure to situate machine so
it can freely rotate. The machine is shown here
with the overarm shaft fully extended.
Children and visitors may be
seriously injured if unsupervised around this machine.
Lock entrances to the shop
power connection to prevent
unsupervised use.
-17-
Assembly
The machine must be fully assembled before it
can be operated. Before beginning the assembly
process, refer to
and gather
all
To ensure the assembly process
goes smoothly, first clean any
covered or coated in heavy-duty rust preventative (if
applicable).
Needed for Setup
listed items.
parts that are
Tip: We recommend using a set of C-clamps to
temporarily secure the base while assembling the
power feeder to prevent it from tipping. You will
mount the power feeder to the machine table after
completing the assembly process. Refer to Base
Mounting on Page 20 for specific details.
To assemble machine:
1. Place vertical column assembly onto machine
table top, then attach crank handle to vertical
crank shown in Figure 7.
Crank
Handle
Vertical
Crank
2. Loosen hex nut and set screw under horizontal handwheel shown in Figure 8, then
remove horizontal handwheel.
Feed overarm shaft into sleeve of vertical
3.
column (see Figure 8). Re-install handwheel
and engage gears with overarm shaft teeth.
Tighten set screw and hex nut just enough to
secure handwheel.
Note: Do not overtighten set screw or hand-
wheel will not rotate.
Overarm
Shaft
Horizontal
Handwheel
Figure 8. Overarm shaft installed in vertical
column.
Sleeve
Figure 7. Vertical travel crank handle installed.
-18-
4. Slide elbow-joint assembly onto overarm
shaft, then secure temporarily by tightening
one hex bolt shown in Figure 9.
x 1
Elbow-Joint
Assembly
Figure 9. Elbow-joint assembly installed on
overarm shaft.
Model T33924/T33925 (Mfd. Since 10/23)
5. Loosen travel locks and rotation lock, then
use horizontal handwheel and vertical travel
handle to align elbow-joint lock collar with
motor base (see Figure 10).
Tip: Place a short (approx. 12" long) 2x4
under power feeder to make it level with table
top and make it easier to connect lock collar
to motor base.
Motor
Base
7. Loosen lower elbow-joint lock, and position inner collar half against motor base
(see Figure 12).
Position outer half of lock collar against inner
8.
half of collar (see Figure 12), and secure with
collar lock handle and hex bolt removed in
Step 6.
Adjust rollers parallel to table top, then tighten
9.
(2) hex bolts (see Figure 12) securing elbowjoint to overarm shaft.
Lock Collar
Figure 10. Lock collar aligned with motor base.
Remove hex bolt and outer half of lock collar
6.
(see Figure 11) from elbow-joint assembly.
Collar Lock
Handle
Outer
Collar Half
Figure 12. Lock collar secured around motor
base.
Tighten travel locks and elbow-joint locks.
10.
x 2
Inner
Collar Half
Lock Collar
Outer Half
Figure 11. Location of hex bolt and lock collar.
Model T33924/T33925 (Mfd. Since 10/23)
-19-
Base Mounting
Position the power feeder on the table top to
determine where to drill the base mounting holes
in order to maximize power feeder swing and
adjustment options.
Use the included base bolt pattern template to
align the mounting holes. Consider the available
mounting choices for your needs: Through-Bolt
Mounting and Direct Mounting (discussed on
Page 21).
With either mounting choice, leave room to operate the hand cranks and lock levers to position the
rubber rollers parallel with the table surface and
approximately
workpiece.
1
⁄8" lower than the thickness of the
Also, aim the front of the power feeder slightly
towards the machine fence (see Figure 13)
with approximately 1° to 1.5° toe-in toward the
machine fence, so the rubber rollers lightly push
the workpiece against the fence during cutting
operations.
If cutting long or large stock that is difficult to feed
properly, use a featherboard before the power
feeder (on the infeed side) to maintain even pressure and control of the workpiece against the
fence.
4-Roller
Models
Table SawShaper
Blade
Feed
Feed
Cutter
Fence
Jointer
Feed
Cutterhead
Optional
Featherboard
Fence
Figure 13. Typical power feed mounting on a shaper, jointer, and table saw.
Fence
-20-
Model T33924/T33925 (Mfd. Since 10/23)
Through-Bolt Mounting
We recommend mounting the power feeder to the
machine table with through bolts, nuts, and washers (see Figure 14). This provides the most rigidity and clamping strength to prevent the feeder
base from twisting out of alignment during use.
However, if under-table support webs interfere
with washer or nut locations, drill and thread holes
directly into the table (Direct Mounting). Use the
included mounting template as a guide.
Checking Gearbox
Oil Level
Before starting the machine for the first time,
check the oil level in the gearbox. The gearbox
has the proper amount of oil when the oil level is
within 1" of the oil plug. DO NOT mix oil types.
Items Needed Qty
Hex Wrench 4mm .............................................. 1
Gear Oil 80-90W
............................... As Needed
Feeder
Base
Machine Table
Table Support
Webbing
Bolt
Flat Washer
Flat Washer
Lock Washer
Locking Hex Nut
Figure 14. Through-bolt mounting.
Direct Mounting
Use the included mounting template to drill and
tap the table so the power feeder base can be
directly mounted to the table surface (see Figure
15). Use medium-grade liquid thread-locking compound on all threads. If the table is less than
thick where the holes will be drilled and tapped,
or if support webbing interferes, the threads may
strip or loosen during power feeder use. Threadlocking compound is not a permanent solution.
Revert to the Through-Bolt Mounting or clamping kit options.
3
⁄8"
To check gearbox oil level:
1.
Rotate machine so oil plug is upright
(see Figure 16).
Remove gearbox oil plug (see Figure 16).
2.
Oil Plug
Figure 16. Oil plug location.
— If gearbox is filled to within 1" of oil fill port,
then gearbox oil level is okay. Replace oil
plug.
Feeder
Base
Machine Table
Table Support
Webbing
Bolt
Lock Washer
Flat Washer
Apply Medium Grade
Thread-Locking Compound
Figure 15. Direct mounting.
Model T33924/T33925 (Mfd. Since 10/23)
— If sight glass is not filled to within 1" of oil
fill port, then you need to add more oil.
Proceed to Step 3.
Add gear oil until it is within 1" of oil port, then
3.
replace oil plug.
-21-
Test Run
Once assembly is complete, test run the machine
to ensure it is properly connected to power and
safety components are functioning correctly.
If you find an unusual problem during the test run,
immediately stop the machine, disconnect it from
power, and fix the problem BEFORE operating the
machine again. The
table in the
SERVICE section of this manual can help.
setup instructions have been performed.
Operating an improperly set up machine
Serious injury or death can result from
To test run machine:
Clear all setup tools away from machine.
1.
2. Adjust and lock power feeder so rollers are
held approximately 1" above machine table
and nothing will interfere with roller rotation.
3. Connect power feeder to power supply.
Troubleshooting
The Test Run consists of verifying the following:
1) The motor powers up and runs correctly, and
2) the control panel works correctly.
using this machine BEFORE understanding
its controls and related safety information.
DO NOT operate, or allow others to operate,
machine until the information is understood.
DO NOT start machine until all preceding
may result in malfunction or unexpected results that can lead to serious injury,
death, or machine/property damage.
4. Press variable-speed adjustment dial button.
Digital readout will illuminate.
Press SET button, and use variable-speed
5.
adjustment dial to select 10 FPM on readout.
Number will flash for 10 seconds, then glow
steadily.
Press forward feed direction button
6.
), then press and hold variable-speed
(
adjustment dial until you hear a beeping sound
and outside edge of panel glows red. Motor
should run smoothly and without unusual
problems or noises. Rollers should rotate in a
counterclockwise direction (when viewed from
top).
— If motor or rollers do not function cor-
rectly, disconnect from power and refer to
Troubleshooting on Page 32 before
completing Test Run.
Press variable-speed adjustment dial. Rollers
7.
should stop rotating.
For the following Test Run steps, refer to Figure 17.
Digital
Readout
Variable-
Speed
Adjustment
Dial
Reverse
Feed
Direction
Button
Figure 17. Location of Test Run controls.
-22-
Forward
Direction
Set
Button
Feed
Button
— If rollers stop rotating, variable-speed
adjustment dial is functioning correctly.
Proceed to Step 8.
— If rollers do not stop rotating, variable-
speed adjustment dial is NOT functioning correctly. Contact Grizzly Technical
Support before proceeding with Test Run.
Press reverse feed direction button
8.
), then press and hold variable-speed
(
adjustment dial until you hear a beep and
control panel glows red. Rollers should rotate
in clockwise direction (when viewed from top).
Press variable-speed adjustment dial to stop
9.
rollers.
Test Run is complete.
Model T33924/T33925 (Mfd. Since 10/23)
SECTION 4: OPERATIONS
The purpose of this overview is to provide the
novice machine operator with a basic understanding of how the machine is used during operation,
so the
discussed
later in this manual
Due to the generic nature of this overview, it is
not intended to be an instructional guide. To learn
more about specific operations, read this entire
manual,
training from experienced
machine operators, and do additional research
outside of this manual by reading "how-to" books,
trade magazines, or websites.
To reduce your risk of
serious injury, read this
entire manual BEFORE
To reduce risk of eye injury from flying
Operation Overview
machine controls/components
are easier to understand.
seek additional
To complete a typical operation, the operator
does the following:
Examines workpiece to make sure it is suit-
1.
able for cutting operation.
Adjusts machine cutter/blade and fence for
2.
desired operation.
Checks outfeed side of machine for proper
3.
support and to make sure workpiece can
safely pass all the way through cutter/blade
without interference.
Changes power feed speed range if neces-
4.
sary for operation.
Loosens upper elbow-joint lock and points
5.
power feeder 1° to 1.5° toward machine
fence, so rollers will lightly push workpiece
against fence during cutting operations, then
tightens elbow-joint lock.
using machine.
chips or lung damage from breathing dust,
always wear safety glasses and a respirator
when operating this machine.
If you are not experienced with this type
of machine, WE STRONGLY RECOMMEND
that you seek additional training outside of
this manual. Read books/magazines or get
formal training before beginning any projects. Regardless of the content in this section, Grizzly Industrial will not be held liable
for accidents caused by lack of training.
Model T33924/T33925 (Mfd. Since 10/23)
Loosens vertical travel lock and lower elbow-
6.
joint lock, then adjusts position of power feeder so rollers are parallel with table surface
1
⁄8" lower than thickness of workpiece,
and
then tightens all locks.
Checks to make sure rollers are clear of cut-
7.
ter or blade.
8. (Optional) positions featherboard on infeed
side for cutting long or large stock that is difficult to feed properly.
9. Sets feed speed, unit of measurements, and
irection using control panel.
Puts on safety glasses and a respirator.
10.
11. Starts machine, then starts power feeder.
Feeds stock into power feeder, maintaining
firm pressure on workpiece against table and
fence.
Stops power feeder, then stops machine.
12.
-23-
Basic Use & Care
You MUST assemble all guards, fences, and
hold-downs before starting your machine or
power feeder. Failure to heed this warning
could result in amputation or death!
Next, adjust power feeder so the rollers are parallel
1
with the table surface and approximately
⁄8" lower
than the thickness of the workpiece, as shown in
Figure 19. This ensures that the workpiece will
not slip or hang during a cut. Always double check
that the power feeder rollers are always slightly
lower than the workpiece before you begin feeding operations. Otherwise, the workpiece may slip
and kick back.
Power feeders reduce kickback hazards and
improve cutting results by feeding in a consistent
and stable manner. Remember, DO NOT stand in
the path of potential kickback. When not in use,
support the power feeder with a wooden block so
the rollers are raised above the table and do not
compress from the weight of the power feeder.
The lock levers and hand cranks allow you to
adjust the power feeder tracking and height to
accommodate many workpiece sizes. Before
loosening any lock lever, always support the
power feeder with a block of wood so the power
feeder does not drop and cause damage.
Adjust the power feeder so it is toed-in approximately 1° to 1.5° towards the machine fence, as
shown in Figure 18. This adjustment will ensure
that the power feeder rollers slightly push the
workpiece against the fence during cutting operations. Use a featherboard on the infeed side to
assist with feeding long or large stock.
Roller
Approx. 1/8"
Workpiece
Machine Table
Figure 19. Rollers adjusted approximately
below workpiece.
1
⁄8"
1° to 1.5° Angle
Optional
Featherboard
Feed
Table Saw
Fence
Figure 18. Example of power feeder toe-in on
table saw.
-24-
Model T33924/T33925 (Mfd. Since 10/23)
Changing
Feed Speed
Remove (2) chain cover knobs and chain
3.
cover (see Figure 21).
Feed Speed Range (Low): 3–35 FPM (0.9–10.7
m/min)
Feed Speed Range (High): 8–90 FPM (2.4–27
m/min.)
Models T33924 and T33925 have two feed speed
ranges: Low and High. Each range is selected
by repositioning the change gears to match the
corresponding illustration on the control panel and
pressing the speed change selection button.
The precise feed rate within each range can then
be selected by using the variable-speed adjustment dial on the control panel.
Tool Needed Qty
Wrench or Socket 19mm ................................... 1
Changing Feed Speed Range
1. DISCONNECT MACHINE FROM POWER!
2. Refer to illustrations (see Figure 20) on con-
trol panel to see which gear configuration is
required for desired speed range.
Chain
Cover Knob
(1 of 2)
Figure 21. Chain cover and knobs.
4. Remove (2) hex nuts securing change gears
to shafts (see Figure 22).
For high speed range: Configure gears as
5.
shown in Figure 22.
Change
Gear
Chain
Cover
x 2
High Speed Range
Gear Configuration
Figure 20. Gear configurations.
Low Speed Range
Gear Configuration
Change Gear
Figure 22. Change gears configured for high
speed range.
Model T33924/T33925 (Mfd. Since 10/23)
-25-
For low speed range: Configure gears as
shown in Figure 23.
Changing Feed Speed
1. Press SET button on control panel, as shown
in Figure 24.
Change Gear
x 2
Change Gear
Figure 23. Change gears configured for low
speed range.
Note: Gears must be installed with hubs
facing inward toward power feeder. Gears
installed incorrectly can cause chain damage
and affect machine performance.
6. Tighten hex nuts, and install chain cover.
7. Connect machine to power and press vari-
able-speed dial to turn machine ON.
Note: Current feed rate will flash for up to
10 seconds, after which SET button must be
pressed again to adjust feed rate.
Variable-Speed
Adjustment Dial
SET
Button
Figure 24. Location of SET button and variable-
speed adjustment dial on control panel.
2. Rotate variable-speed adjustment dial to
desired feed rate.
8. Press speed range selection button.
-26-
Model T33924/T33925 (Mfd. Since 10/23)
ACCESSORIES
Installing unapproved accessories may
order online at www.grizzly.com or call 1-800-523-4777
SECTION 5: ACCESSORIES
cause machine to malfunction, resulting in
serious personal injury or machine damage.
To reduce this risk, only install accessories
recommended for this machine by Grizzly.
NOTICE
Refer to our website or latest catalog for
additional recommended accessories.
T2 817 2—14 " x 39" Heavy-Duty Roller Table
T28369—14" x 78" Heavy-Duty Roller Table
T2 8 3 70 —14" x 118" Heavy-Duty Roller Table
Increase material handling and processing efficiency with one or more of these Heavy-Duty
Roller Tables. Ideal for easily positioning material
for cross cutting or cutting to length using a chop
saw or metal cutting bandsaw. Simply place a
roller table on one or both sides of your saw and
production time is automatically improved!
T26419—Syn-O-Gen Synthetic Grease
Formulated with 100% pure synthesized hydrocarbon basestocks that are compounded with special
thickeners and additives to make Syn-O-Gen
non-melt, tacky, and water resistant. Extremely
low pour point, extremely high temperature oxidation, and thermal stability produce a grease that is
unmatched in performance.
Figure 26. Recommended product for machine
lubrication.
T33984—Replacement Roller
Over time, rubber rollers will wear down or
become damaged. These 2
eter rollers are made from synthetic rubber, and
are a direction replacement for the T33924/25.
3
⁄8" wide x 43⁄4" diam-
Figure 25. Heavy-duty roller tables.
Figure 27. Replacement roller.
Model T33924/T33925 (Mfd. Since 10/23)
-27-
SECTION 6: MAINTENANCE
To reduce risk of shock or
accidental startup, always
disconnect machine from
Cleaning &
Protecting
power before adjustments,
maintenance, or service.
Schedule
For optimum performance from this machine, this
maintenance schedule must be strictly followed.
Ongoing
To minimize your risk of injury and maintain proper
machine operation, shut down the machine immediately if you ever observe any of the items below,
and fix the problem before continuing operations:
• Loose mounting bolts.
• Damaged rollers.
• Worn or damaged switch, cord, and plug.
• Any other unsafe condition.
Every 8 Hours of Operation
• Check gearbox oil level (Page 21).
• Lubricate chains, gears, and sprockets
(Page 30).
• Lubricate vertical travel leadscrew
(Page 30).
• Lubricate lock levers (Page 30).
• Lubricate overarm rack (Page 31).
Monthly Maintenance
• Lubricate roller and chain grease fittings
(Page 29).
• Change gearbox oil—after first month
(Page 29).
Every 6 Months
• Change gearbox oil (Page 29).
-28-
Cleaning Models T33924 and T33925 is relatively easy. Frequently blow off sawdust with
compressed air. This is especially important for
internal working parts and the motor. Dust buildup around the motor will decrease its lifespan. If
rollers become loaded up with pitch, oil, or other
residue, wipe with a clean rag and soap and
water. Keep mineral spirits away from plastic parts
or painted surfaces to avoid damage.
Lubrication
Other than the lubrication points covered in this
section, all other bearings are internally lubricated
and sealed at the factory. Simply leave them
alone unless they need to be replaced.
Before performing any lubrication task,
DISCONNECT MACHINE FROM POWER!
IMPORTANT: Before adding lubricant, clean any
debris and grime from fill hole/grease fitting and
immediate area to prevent contamination of new
lubricant.
Use the schedule below and the following instructions to properly lubricate the other components
that require lubrication.
Frequency
Lubrication Task
Roller & Chain Grease
Fittings
Gearbox 1000 Hrs. 29
Chains, Gears & Sprockets 8 Hrs. 30
Lock Levers 8 Hrs. 30
Vertical Travel Leadscrew 8 Hrs. 31
Overarm Rack 8 Hrs. 31
Model T33924/T33925 (Mfd. Since 10/23)
(Hours of
Operation)
200 Hrs. 29
Page
Ref.
Items Needed Qty
NLGI#2 Grease or Equivalent ........... As Needed
ISO 32 Oil or Equivalent
80-90W Gear Oil
Clean Shop Rags
Mineral Spirits
Brushes
1-Gallon Catch Pan
Funnel
Grease Gun
Hex Wrench 4mm
............................................. As Needed
................................................................ 1
....................................12.8 Oz.
.............................. As Needed
.................................... As Needed
1
⁄8" NPT ......................................... 1
.............................................. 1
.................... As Needed
........................................... 1
Gearbox
Lube Type ................................. 80-90W Gear Oil
Amount
Lubrication Frequency:
• 200 Hrs./First Month of Operation
• 1000 Hrs./6 Months of Operation
The gearbox should be drained and refilled after
the first month or 200 hours of use. For the
remaining life of the power feeder, change the oil
every six months or 1000 hours of use.
...................................................12.8 Oz.
Roller & Chain Grease Fittings
Lube Type ............. T26419 or NLGI#2 Equivalent
Amount
Lubrication Frequency
Grease Gun
Disconnect the machine from power, then remove
the chain cover to access the chain grease fittings.
Wipe the roller and chain grease fittings clean and
lubricate with one pump each from a grease gun
filled with NLGI#2 grease (see Figure 28).
....................................................1 Pump
.......200 Hrs. of Operation
....................................................... 1
Roller and Grease
Fittings
Roller and Grease
Fittings
T33924
T33925
To change gearbox oil:
DISCONNECT MACHINE FROM POWER!
1.
2. Place drain pan in position.
3. Remove oil plug (see Figure 29), remove (2)
cap screws from oil cap, then remove cap.
x 2
Oil Plug
Oil Cap
Figure 29. Location of oil plug, oil cap, and cap
screws.
4. Tilt power feeder and allow oil to drain completely into drain pan.
Figure 28. Location of chain grease fittings.
Model T33924/T33925 (Mfd. Since 10/23)
Place power feeder on level surface, and
5.
install oil cap and cap screws removed in
Step 3.
Fill gearbox with 12.8 ounces of oil, then
6.
install oil plug.
Move power feeder back into position for
7.
operation.
-29-
Chains, Gears & Sprockets
Lube Type ............. T26419 or NLGI#2 Equivalent
Amount
Lubrication Frequency
.................................................Thin Coat
...........8 Hrs. of Operation
Lock Levers
Lube Type ........................... ISO 32 or Equivalent
Amount
Lubrication Frequency
.................................................Thin Coat
...........8 Hrs. of Operation
Use mineral spirits to clean any debris and builtup grime. To prevent rust and binding, brush the
chains, gears, and sprockets (see Figure 30) with
a light film of NLGI#2 grease. It will be necessary to remove the chain cover to access these
components.
Gears and
Sprockets
Chains
Gears and
Sprockets
T33924
T33925
To prevent rust and binding, periodically clean
and oil all lock levers (see Figure 31) with light
machine oil.
Figure 31. Location of levers to lubricate.
Chains
Figure 30. Location of chain and sprockets (chain
cover removed).
-30-
Model T33924/T33925 (Mfd. Since 10/23)
Vertical Travel Leadscrew
Lube Type ............. T26419 or NLGI#2 Equivalent
Amount
Lubrication Frequency
.................................................Thin Coat
...........8 Hrs. of Operation
Overarm Rack
Lube Type ............. T26419 or NLGI#2 Equivalent
Amount
Lubrication Frequency
.................................................Thin Coat
...........8 Hrs. of Operation
Use mineral spirits to clean off any debris and
built-up grime. Brush a thin coat of lubricant on
the threads of the leadscrew (see Figure 32), then
rotate leadscrew through its full path to distribute
the grease.
Vertical Travel
Leadscrew
Figure 32. Vertical travel leadscrew.
Clean the overarm rack teeth (see Figure 33) with
mineral spirits, shop rags, and a brush. When dry,
use a brush to apply a thin coat of grease to the
teeth, then move the overarm back and forth several times to distribute the grease.
Overarm
Rack
Teeth
Figure 33. Overarm rack teeth.
Model T33924/T33925 (Mfd. Since 10/23)
-31-
Review the troubleshooting procedures in this section if a problem develops with your machine. If you need
replacement parts or additional help with a procedure, call our Technical Support.
the
serial number and manufacture date of your machine before calling.
SECTION 7: SERVICE
Troubleshooting
Motor & Electrical
Symptom Possible Cause Possible Solution
Motor does
not start or
power supply
breaker trips
immediately
upon startup.
Machine
stalls or is
underpowered.
Machine has
vibration or
noisy operation.
1. Incorrect power supply voltage or circuit size.
2. Power supply circuit breaker tripped or fuse
blown.
3. Wiring broken, disconnected, or corroded.
4. Variable-speed adjustment dial at fault.
5. Motor circuit board at fault.
6. Motor or motor bearings at fault.
1. Workpiece crooked; fence loose or
misadjusted.
2. Motor circuit board at fault.
3. Gear/sprocket slipping on shaft.
4. Motor overheated.
5. Extension cord too long.
6. Motor or motor bearings at fault.
1. Motor or component loose.
2. Incorrectly mounted.
3. Workpiece loose.
4. Rollers protruding unevenly.
5. Motor fan rubbbing on fan cover
6. Motor bearings at fault.
1. Ensure correct power supply voltage and circuit size
(Page 13).
2. Ensure circuit is free of shorts. Reset circuit breaker or
replace fuse.
3. Fix broken wires or disconnected/corroded
connections (Page 34).
4. Inspect/replace if at fault.
5. Inspect/replace if at fault.
6. Test/repair/replace.
1. Straighten or replace workpiece/adjust fence.
2. Inspect/replace if at fault.
3. Tighten/replace loose gear/shaft.
4. Clean motor, let cool, and reduce workload.
5. Move machine closer to power supply; use shorter
extension cord (Page 14).
6. Replace motor.
1. Replace damaged or missing bolts/nuts or tighten if
loose.
2. Adjust or tighten mounting hardware (Page 20).
3. Move rollers closer to workpiece (Page 24).
4. Adjust rollers.
5. Adjust fan.
6. Test by rotating shaft; rotational grinding/loose shaft
requires bearing replacement.
Note: Please gather
Operations
Symptom Possible Cause Possible Solution
Workpiece
jams when
feeding under
rollers.
Workpiece slips
while passing
beneath rollers.
Workpiece cut
is burnt.
-32-
1. Rollers positioned too low.
2. Feeder at wrong angle.
1. Rollers positioned too high.
2. Workpiece too dusty.
3. Rollers dirty or oily.
4. Feed speed too fast.
5. Worn roller(s).
6. Rollers loose.
1. Feed speed too slow.
2. Dull cutter or blade.
1. Raise feeder (Page 24).
2. Adjust angle (Page 24).
1. Lower power feeder roller
workpiece (Page 24).
2. Wipe dust off workpiece.
3. Clean roller surface with soap and warm water.
4. Reduce feed speed (Page 25).
5. Replace roller(s) (Page 33).
6. Tighten rollers (Page 33).
1. Increase feed speed (Page 25).
2. Install sharp cutter or blade.
1
⁄8" lower than height of
Model T33924/T33925 (Mfd. Since 10/23)
Operations (Cont.)
To reduce risk of shock or
accidental startup, always
disconnect machine from
Symptom Possible Cause Possible Solution
Rough finish or
chipped grain
on workpiece.
Workpiece
hangs up and
does not enter
the machine.
Error message
on control
panel (E2-E9,
EE).
1. Feed speed too fast.
2. Dull cutter or blade.
3. Power feeder angle not toed-in to keep
workpiece against fence.
1. Rollers positioned too high. 1. Lower power feeder roller 1⁄8" lower than height of
1. (E2) Current overload shut off.
2. (E3) Motor temperature too high.
3. (E4) Drive temperature too high.
4. (E5) Abnormal motor signal.
5. (E6) Over voltage protection.
6. (E7) Low voltage protection.
7. (E8) Abnormal signal.
8. (E9) Motor not running.
9. (EE) Motor speed not controllable.
1. Reduce feed speed (Page 25).
2. Replace with sharp cutter or blade.
3. Adjust power feeder so it is toed in 1° to 1.5° toward
fence (Page 24).
workpiece (Page 24).
1. Check power cord for proper connection.
2. Clean motor, let cool, and reduce workload.
3. Adjust depth/angle of rollers (Page 24).
4. Check motor wiring connections are correct (Page 35).
5. Inspect power cord for proper connection. If problem
reoccurs, consider installing upstream voltage regulator/protection.
6. Inspect power cord for proper connection. If problem
reoccurs, consider installing upstream voltage regulator/protection.
7. Check wiring connections are correct (Page 35).
8. Check power cord for proper connection.
9. Check power cord for proper connection.
Replacing Rollers
power before adjustments,
maintenance, or service.
Over time, the rubber rollers will wear down or
become damaged. When this occurs, they can be
easily replaced.
Items Needed Qty
Hex Wrench 6mm .............................................. 1
Replacement Rollers (Model T33984).
To replace roller:
. As Needed
2. Remove (2) cap screws that secure roller
(see Figure 34).
x 2
Figure 34. Location of roller cap screws.
3. Remove and replace roller.
4. Install cap screws.
1. DISCONNECT MACHINE FROM POWER!
Model T33924/T33925 (Mfd. Since 10/23)
-33-
These pages are current at the time of printing. However, in the spirit of improvement, we may make changes to the electrical systems of future machines. Compare the manufacture date of your machine to the one
stated in this manual, and study this section carefully.
If there are differences between your machine and what is shown in this section, call Technical Support at
(570) 546-9663 for assistance BEFORE making any changes to the wiring on your machine. An updated
wiring diagram may be available.
number and manufacture date of your
machine before calling. This information can be found on the main machine label.
machine
SECTION 8: WIRING
Note: Please gather the serial
Wiring Safety Instructions
SHOCK HAZARD. Working on wiring that is con-
nected to a power source is extremely dangerous.
Touching electrified parts will result in personal
injury including but not limited to severe burns,
electrocution, or death. Disconnect the power
from the machine before servicing electrical components!
MODIFICATIONS. Modifying the wiring beyond
what is shown in the diagram may lead to unpredictable results, including serious injury or fire.
This includes the installation of unapproved aftermarket parts.
WIRE CONNECTIONS. All connections must
be tight to prevent wires from loosening during
machine operation. Double-check all wires disconnected or connected during any wiring task to
ensure tight connections.
CIRCUIT REQUIREMENTS. You MUST follow
the requirements at the beginning of this manual
when connecting your machine to a power source.
WIRE/COMPONENT DAMAGE. Damaged wires
or components increase the risk of serious personal injury, fire, or machine damage. If you notice
that any wires or components are damaged while
performing a wiring task, replace those wires or
components.
MOTOR WIRING. The motor wiring shown in
these diagrams is current at the time of printing
but may not match your machine. If you find this
to be the case, use the wiring diagram inside the
motor junction box.
CAPACITORS/INVERTERS. Some capacitors
and power inverters store an electrical charge for
up to 10 minutes after being disconnected from
the power source. To reduce the risk of being
shocked, wait at least this long before working on
capacitors.
EXPERIENCING DIFFICULTIES. If you are experiencing difficulties understanding the information
included in this section, contact our Technical
Support at (570) 546-9663.
The photos and diagrams
included in this section are
best viewed in color. You
can view these pages in
color at www.grizzly.com.
-34-
Model T33924/T33925 (Mfd. Since 10/23)
Wiring Diagram
SUT-19582
C34 L4
Digital Readout
Pu
J011261
L3
Circuit Board
SUT-19597
AC110V
L2
L1
L2
L1
CN3
Pu
V
W
U
94-V0
U
W
HALL
U
V
V
W
Ground
G
Hot
220
VAC
Hot
L1
L2
6-15 Plug
Ground
220V
BLDC Motor
Figure 35. Motor circuit board. Figure 36. Digital readout circuit board.
Model T33924/T33925 (Mfd. Since 10/23)
READ ELECTRICAL SAFETY
ON PAGE 34!
-35-
SECTION 9: PARTS
We do our best to stock replacement parts when possible, but we cannot guarantee that all parts shown
are available for purchase. Call (800) 523-4777 or visit www.grizzly.com/parts to check for availability.
14
Main
53-1
56
T33925
Only
48
20
53-9
53-6
53-7
59
48
23
26
53-8
57
46
33
27
53-3
53
44
32
21
35
54
55
31
53-2
53-4
53-5
45
43
9
18
23
8
40
28
24
41
47
10
17
29
25
30
1
36
50
34
49
11
2
3
6
4
5
15
44
21
46
52
42
7
16
37
19
44
22
39
38
51
60
61
T33925
Only
48
58
-36-
BUY PARTS ONLI NE AT GRIZZLY.COM !
Scan QR code to visit our Parts Store.
Model T33924/T33925 (Mfd. Since 10/23)
Main Parts List
REF PART # DES CRIP TIO N REF PART # DES CRIP TIO N
1 PT33924001 BALL BEARING 6203ZZ 35 PT33924035 GEAR 25T
2 PT33924002 ROLLER SUPPORT 36 PT33924036 GEAR 40T
3 PT33924003 SPROCKET 22T 37 PT33924037 O-RING 27.5 X 2.0 S28
4 PT33924004 LOCK WASHER 6MM 38 PT33924038 OIL DRAIN PLATE
5 PT33924005 CAP SCREW M6-1 X 16 39 PT33924039 CAP SCREW M5-.8 X 10
6 PT33924006 CHAIN 26S 40 PT33924040 SPROCKET HOUSING
7 PT33924007 GREASE FITTING M6-1 STRAIGHT 41 PT33924041 TORSION SPRING 3.8 X 102
8 PT33924008 ROLLER SPINDLE 42 PT33924042 HOUSING COVER
9 PT33924009 LOCK WASHER 12MM 43 PT33924043 SPROCKET SHAFT SLEEVE
10 PT33924010 HEX BOLT M12-1.75 X 75 44 PT33924044 EXT RETAINING RING 24MM
11 PT33924011 EXT RETAINING RING 20MM 45 PT33924045 SPROCKET SHAFT
14 PT33924014 KNOB BOLT M6-1 X 25, 4-LOBE, D38 46 PT33924046 EXT RETAINING RING 13MM
15 PT33924015 OIL FILL CAP 47 PT33924047 GREASE FITTING M6-1 X 1
16 PT33924016 O-RING 14.8 X 2.4 P15 48 PT33924048 SPROCKET SHAFT
17 PT33924017 HOUSING (T33924) 49 PT33924049 FLAT WASHER 12MM
17 PT33925017 HOUSING (T33925) 50 PT33924050 HEX NUT M12-1.75
18 PT33924018 BUSHING 51 PT33924051 GREASE FITTING M6-1 X 1
19 PT33924019 SET SCREW M6-1 X 10 (T33924) 52 PT33924052 ROLLER 4-3/4" X 2-3/8"
19 PT33925019 SET SCREW M6-1 X 12 (T33925) 53 PT33924053 MOTOR 1HP 220V 1-PH
20 PT33924020 BACK COVER (T33924) 53-1 PT33924053-1 CAP SCREW M4-.7 X 14
20 PT33925020 BACK COVER (T33925) 53-2 PT33924053-2 FAN COVER
21 PT33924021 SPROCKET 12T 53-3 PT33924053-3 FLANGE SCREW M4-.7 X 10
22 PT33924022 CHAIN 32S (T33924) 53-4 PT33924053-4 FAN
22 PT33925022 CHAIN 30S (T33925) 53-5 PT33924053-5 CONTACT PLATE
23 PT33924023 DOUBLE SPROCKET 12T 53-6 PT33924053-6 TAP SCREW M3 X 8
24 PT33924024 CHAIN 20S (T33924) 53-7 PT33924053-7 CONTROL PANEL
24 PT33925024 CHAIN 38S (T33925) 53-8 PT33924053-8 BALL BEARING 6005-2RS (FRONT)
25 PT33924025 WORM GEAR 53-9 PT33924053-9 BALL BEARING 6001-2RS (REAR)
26 PT33924026 FLAT WASHER 12MM 54 PT33924054 HEX BOLT M8-1.25 X 20
27 PT33924027 HEX NUT M12-1.75 55 PT33924055 LOCK WASHER 8MM
28 PT33924028 WORM GEAR SHAFT 56 PT33924056 O-RING 69.4 X 3.1 G70
29 PT33924029 KEY 18 X 6 X 6 57 PT33924057 OIL SEAL 17 X 32 X 7MM
30 PT33924030 EXT RETAINING RING 24MM 58 PT33924058 POWER CORD 18G 3W 108" 6-15P
31 PT33924031 O-RING 101.19 X 3.53 59 PT33924059 CHAIN 40S (T33924)
32 PT33924032 WORM GEAR BOX COVER 59 PT33925059 CHAIN 30S (T33925)
33 PT33924033 OIL SEAL 69.4 X 31MM 60 PT33924060 CAP SCREW M8-1.25 X 20
34 PT33924034 CAP SCREW M5-.8 X 16 61 PT33924061 LOCK WASHER 8MM
Model T33924/T33925 (Mfd. Since 10/23)
BUY PARTS ONLI NE AT GRIZZLY.COM !
Scan QR code to visit our Parts Store.
-37-
139
122
141
144
143
142
Column & Stand
119
131
112
140
121
136
120
137
135
110
113
111
114
101
138
131
137
130
129
128
127
126
134
132
133
104
105
106
107
108
118
103
102
117
137
135
109
115
116
123
125
124
-38-
BUY PARTS ONLI NE AT GRIZZLY.COM !
Scan QR code to visit our Parts Store.
Model T33924/T33925 (Mfd. Since 10/23)
Column & Stand Parts List
REF PART # DES CRIP TIO N REF PART # DES CRIP TIO N
101 PT33924101 HORIZONTAL TUBE W/RACK 123 PT33924123 SWIVEL CLAMP
102 PT33924102 CRANK HANDWHEEL 124 PT33924124 HEX BOLT M8-1.25 X 50
103 PT33924103 ROLL PIN 6 X 36 125 PT33924125 ADJ HANDLE M12-1.75 X 78, 83L
104 PT33924104 PINION SHAFT 126 PT33924126 VERTICAL COLUMN BASE ASSY
105 PT33924105 SET SCREW M8-1.25 X 20 127 PT33924127 VERTICAL COLUMN BASE
106 PT33924106 LOCK WASHER 8MM 128 PT33924128 HEX BOLT M12-1.75 X 75
107 PT33924107 HEX NUT M8-1.25 129 PT33924129 LOCK WASHER 12MM
108 PT33924108 UPPER ELBOW JOINT 130 PT33924130 FLAT WASHER 12MM
109 PT33924109 SHOULDER LOCK STUD 131 PT33924131 T-HANDLE 150MM
110 PT33924110 T-HANDLE 150MM 132 PT33924132 HEX BOLT M12-1.75 X 50
111 PT33924111 ROLL PIN 6 X 22 133 PT33924133 LOCK WASHER 12MM
112 PT33924112 FLAT WASHER 10MM 134 PT33924134 ELEVATING BRACKET
113 PT33924113 HEX BOLT M10-1.5 X 50 135 PT33924135 HEX BOLT M12-1.75 X 75
114 PT33924114 STRAIN RELIEF 136 PT33924136 LOCK WASHER 12MM
115 PT33924115 LOWER ELBOW JOINT 137 PT33924137 FLAT WASHER 12MM
116 PT33924116 SHOULDER LOCK STUD 138 PT33924138 T-HANDLE 150MM
117 PT33924117 T-HANDLE 150MM 139 PT33924139 COLUMN CAP
118 PT33924118 ROLL PIN 6 X 22 140 PT33924140 FLAT WASHER 8MM
119 PT33924119 ELEVATION HANDLE ARM 130L 141 PT33924141 VERTICAL COLUMN 720MM
120 PT33924120 ROLL PIN 6 X 36 142 PT33924142 FINNED ANCHOR M8-1.25
121 PT33924121 ELEVATING LEADSCREW 143 PT33924143 FLAT WASHER 8MM
122 PT33924122 ELEVATION HANDLE 144 PT33924144 CAP SCREW M8-1.25 X 25
Model T33924/T33925 (Mfd. Since 10/23)
BUY PARTS ONLI NE AT GRIZZLY.COM !
Scan QR code to visit our Parts Store.
-39-
Labels & Cosmetics
209
202
203
INJURY HAZARD!
Do not place hands
between top and bottom
rollers. Crushing injuries
may occur.
• Do not expose to rain or use in
damp locations.
• AVERTISSEMENT!: Ne pas
exposer à la pluie et ne pas
utiliser dans les emplacements
humides.
201
CRUSHING
T33924
1 HP V/S 3-ROLLER
POWER FEEDER
Specifications
Motor: 1 HP, 220V, 1-Ph, 60 Hz, 3.4A
Feeds: Variable 3–35, 8–90 FPM
Roller Width: 2-3/8''
Min. Workpiece Length: 6''
Roller Suspension: 11/16''
Max. Roller Height: 8-1/8''
Vertical Travel: 9-13/16''
Horizontal Travel: 17-5/16''
Weight: 121 lbs.
Date
S/N
Manufactured for Grizzly in Taiwan
WARNING
To reduce the risk of serious injury
when using this machine:
1. Read and understand owner’s manual
before operating.
2. Always wear eye protection.
3. Only plug power cord into a grounded
outlet.
4. Keep hands away from rotating
wheels or other moving parts that
could cause entanglement.
5. Keep guards in place at all times.
6. Do not wear loose clothing, gloves,
jewelry, or other items that can get
entangled. Tie back long hair and roll
up sleeves.
7. Disconnect power before servicing or
adjusting.
8. Do not operate under influence of
drugs, alcohol, or when tired.
9. Properly install and adjust machine
before starting.
10. Adjust wheel height for each
workpiece thickness to reduce risk of
kickback.
11. Do not use with workpieces shorter
than specified length.
205
1 HP V/S 4-ROLLER
POWER FEEDER
Motor: 1 HP, 220V, 1-Ph, 60 Hz, 3.4A
Feeds: Variable 3–35, 8–90 FPM
Roller Width: 2-3/8''
Min. Workpiece Length: 6''
Roller Suspension: 11/16''
Max. Roller Height: 8-1/8''
Vertical Travel: 9-13/16''
Horizontal Travel: 17-5/16''
Weight: 132 lbs.
To reduce the risk of serious injury
when using this machine:
1. Read and understand owner’s manual
before operating.
2. Always wear eye protection.
3. Only plug power cord into a grounded
outlet.
4. Keep hands away from rotating
wheels or other moving parts that
could cause entanglement.
5. Keep guards in place at all times.
6. Do not wear loose clothing, gloves,
jewelry, or other items that can get
entangled. Tie back long hair and roll
up sleeves.
7. Disconnect power before servicing or
adjusting.
8. Do not operate under influence of
drugs, alcohol, or when tired.
9. Properly install and adjust machine
before starting.
10. Adjust wheel height for each
workpiece thickness to reduce risk of
kickback.
11. Do not use with workpieces shorter
than specified length.
T33925
Specifications
Date
S/N
Manufactured for Grizzly in Taiwan
WARNING
206
WARNING!
ENTANGLEMENT
HAZARD!
Tie back long hair, roll up
long sleeves, and remove
loose clothing, jewelry, or
gloves to prevent getting
caught in moving parts.
WARNING!
To reduce risk of death
or serious injury, read
manual BEFORE using
machine.
To get a new manual,
call (800) 523-4777 or
go to www.grizzly.com.
207
INJURY/SHOCK
HAZARD!
Disconnect power
before adjustments,
maintenance, or
service.
1
Every 1000
Hours 80-90W
Gear Oil
2
Every 200
Hours NLGI#2
Grease
208
204
1
2
2
REF PART # DES CRIP TIO N REF PART # DE SCRIPTION
201 PT33294201 WATER EXPOSURE WARNING LABEL 205 PT33925205 MACHINE ID LABEL (T33925)
202 PT33294202 ELECTRICITY LABEL 206 PT33924206 COMBO WARNING LABEL
203 PT33294203 SLIP ROLL WARNING 207 PT33924207 DISCONNECT POWER LABEL
204 PT33924204 LUBRICATION NOTICE (T33924) 208 PT33924208 GRIZZLY OBLONG NAMEPLATE-MINI
204 PT33925204 LUBRICATION NOTICE (T33925) 209 PT33924209 TOUCH-UP PAINT, GRIZZLY GREEN
205 PT33924205 MACHINE ID LABEL (T33924)
2
Safety labels help reduce the risk of serious injury caused by machine hazards. If any label comes
off or becomes unreadable, the owner of this machine MUST replace it in the original location
before resuming operations. For replacements, contact (800) 523-4777 or www.grizzly.com.
-40-
BUY PARTS ONLI NE AT GRIZZLY.COM !
Scan QR code to visit our Parts Store.
Model T33924/T33925 (Mfd. Since 10/23)
WARRANTY & RETURNS
Grizzly Industrial, Inc. warrants every product it sells for a period of 1 year to the original purchaser from
the date of purchase. This warranty does not apply to defects due directly or indirectly to misuse, abuse,
negligence, accidents, repairs or alterations or lack of maintenance. This is Grizzly’s sole written warranty
and any and all warranties that may be implied by law, including any merchantability or fitness, for any particular purpose, are hereby limited to the duration of this written warranty. We do not warrant or represent
that the merchandise complies with the provisions of any law or acts unless the manufacturer so warrants.
In no event shall Grizzly’s liability under this warranty exceed the purchase price paid for the product and
any legal actions brought against Grizzly shall be tried in the State of Washington, County of Whatcom.
We shall in no event be liable for death, injuries to persons or property or for incidental, contingent, special,
or consequential damages arising from the use of our products.
The manufacturers reserve the right to change specifications at any time because they constantly strive to
achieve better quality equipment. We make every effort to ensure that our products meet high quality and
durability standards and we hope you never need to use this warranty.
In the event you need to use this warranty, contact us by mail or phone and give us all the details. We will
then issue you a “Return Number,’’ which must be clearly posted on the outside as well as the inside of
the carton. We will not accept any item back without this number. Proof of purchase must accompany the
merchandise.
Please feel free to write or call us if you have any questions about the machine or the manual.
Thank you again for your business and continued support. We hope to serve you again soon.
For further information about the
scan the QR
code below
to be automatically directed to our warranty page.
warranty, visit https://www.grizzly.com/forms/warranty or
WARRANTY
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