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T26417
User Manual
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Grizzly T26417, T26418 User Manual

MODEL T26417/T26418
OSCILLATING SPINDLE SANDER
OWNER'S MANUAL
(For models manufactured since 11/13)
COPYRIGHT © NOVEMBER, 2013 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.
V1.11.13
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.................................................... 2
Manual Accuracy ........................................... 2
Identification ................................................... 3
SECTION 1: SAFETY ....................................... 8
Safety Instructions for Machinery .................. 8
Additional Safety for Spindle Sanders ......... 10
SECTION 2: POWER SUPPLY ...................... 11
Availability .................................................................11
Full-Load Current Rating ...........................................11
110V Circuit Requirements .......................................11
Grounding & Plug Requirements ..............................12
Extension Cords ........................................................12
SECTION 3: SETUP ....................................... 13
Unpacking .................................................... 13
Needed for Setup ......................................... 13
Inventory ...................................................... 14
Cleanup ........................................................ 15
Site Considerations ...................................... 15
Mounting T26417 to Bench.......................... 16
Anchoring T26418 to Floor .......................... 16
Assembly ..................................................... 17
Dust Collection ............................................. 17
Test Run ...................................................... 18
SECTION 5: ACCESSORIES ......................... 24
SECTION 6: MAINTENANCE ......................... 26
Schedule ...................................................... 26
Cleaning ....................................................... 26
Lubrication ................................................... 26
SECTION 7: SERVICE ................................... 27
Troubleshooting ........................................... 27
SECTION 8: WIRING ...................................... 28
Wiring Safety Instructions ............................ 28
T26417 Wiring Diagram ............................... 29
T26418 Wiring Diagram ............................... 30
SECTION 9: PARTS ....................................... 31
T26417 Main ................................................ 31
T26417 Oscillator Assembly ........................ 33
T26417 Machine Labels & Cosmetics ......... 34
T26418 Main ................................................ 35
T26418 Oscillator Assembly ........................ 37
T26418 Machine Labels & Cosmetics ......... 38
WARRANTY & RETURNS ............................. 41
SECTION 4: OPERATIONS ........................... 19
Operation Overview ..................................... 19
Installing Sanding Drum/Sleeve ................... 20
Installing Sanding Drums ..........................................20
Changing Spindle Sanding Sleeve ...........................21
Tilting Table ................................................. 22
Table Inserts ................................................ 23
Sanding ........................................................ 23
INTRODUCTION
We are proud to provide a high-quality owner’s manual with your new machine!
We
instruc­tions, specifications, drawings, and photographs contained inside. Sometimes we make mistakes, but
also
means that
you receive will be slightly different than what is shown in the manual
If you find this to be the case, and the difference between the manual and machine leaves you confused about a procedure for an updated version. W
manuals
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www.grizzly.com
Alternatively, you can call our Technical Support for help. Before calling, please write down the
Manufacture Date
stamped into the machine ID label (see below). This infor­mation helps us determine if updated documenta­tion is available for your machine.
We stand behind our machines. If you have any questions or need help, use the information below to contact us. Before contacting, please get the serial number and manufacture date of your machine. 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
Contact Info
Grizzly Technical Support
1203 Lycoming Mall Circle
Muncy, PA 17756
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
our policy of continuous improvement
sometimes the machine
.
, check our website
e post current
manual updates for free on our website at
.
and Serial Number
Manufacture Date
Serial Number
-2-
Model T26417/T26418 (Mfd. Since 11/13)
Identification
To reduce your risk of serious injury, read this entire manual BEFORE
Drum and
Sanding
Sleeve
Sanding
Drum
Assembly
Storage
Spindle
Spindle Hex Nut
Table
Dust Port
Table Tilt Lock
Backside Identification
Table Tilt
Control
ON/OFF Paddle
Switch with
Disabling Key
Table Inserts
Stand
(T26418 Only)
Figure 1. Identification.
using machine.
Model T26417/T26418 (Mfd. Since 11/13)
-3-
MACHINE DATA
SHEET
Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901
MODEL T26417 BENCHTOP OSCILLATING SANDER
Product Dimensions:
Weight................................................................................................................................................................ 73 lbs.
Width (side-to-side) x Depth (front-to-back) x Height........................................................................... 15 x 15 x 24 in.
Footprint (Length x Width)............................................................................................................................ 15 x 15 in.
Shipping Dimensions:
Type..................................................................................................................................................... Cardboard Box
Content........................................................................................................................................................... Machine
Weight................................................................................................................................................................ 78 lbs.
Length x Width x Height....................................................................................................................... 18 x 18 x 20 in.
Must Ship Upright................................................................................................................................................... Yes
Electrical:
Power Requirement............................................................................................................ 110V, Single-Phase, 60Hz
Prewired Voltage.................................................................................................................................................. 110V
Full-Load Current Rating....................................................................................................................................... 3.4A
Minimum Circuit Size.............................................................................................................................................. 15A
Power Cord Included.............................................................................................................................................. Yes
Power Cord Length................................................................................................................................................. 6 ft.
Power Cord Gauge......................................................................................................................................... 16 AWG
Plug Included.......................................................................................................................................................... Yes
Included Plug Type................................................................................................................................................ 5-15
Switch Type................................................................................................. Paddle Safety Switch w/ Removable Key
Motors:
Main
Type........................................................................................................................................... TEFC Induction
Horsepower............................................................................................................................................. 1/2 HP
Phase............................................................................................................................................ Single-Phase
Amps........................................................................................................................................................... 3.4A
Speed................................................................................................................................................ 1725 RPM
Power Transfer ......................................................................................................................................... Direct
Main Specifications:
Spindle Sander Info
Sanding Drum Diameters................................................................................................................. 3/4, 1, 2 in.
Sanding Drum Length....................................................................................................... 3-1/2, 4-1/2, 5-1/2 in.
Spindle Speed................................................................................................................................... 1725 RPM
Spindle Oscillation................................................................................................................................. 29 OPM
Stroke Length....................................................................................................................................... 15/16 in.
Table Length.............................................................................................................................................. 15 in.
Table Width................................................................................................................................................ 15 in.
Table Thickness.................................................................................................................................... 1-1/4 in.
Table-to-Floor Height................................................................................................................................. 19 in.
Spindle Shaft Diameter...................................................................................................................... 10, 16 mm
Number of Table Inserts................................................................................................................................... 4
Included Sanding Sleeve Grit Size........................................................................................................ 100 Grit
Table Tilt................................................................................................................................................. 45 deg.
-4-
Model T26417/T26418 (Mfd. Since 11/13)
Construction Materials
Base.............................................................................................................................................. Formed Steel
Stand............................................................................................................................................. Formed Steel
Table.................................................................................................................................................... Cast Iron
Paint........................................................................................................................................... Powder Coated
Other Related Info
Number of Dust Ports....................................................................................................................................... 1
Dust Port Size.............................................................................................................................................. 2 in.
Other Specifications:
Country Of Origin ............................................................................................................................................... China
Warranty ........................................................................................................................................................... 1 Year
Approximate Assembly & Setup Time ........................................................................................................ 15 Minutes
Serial Number Location ................................................................................................................... Machine ID Label
Sound Rating ................................................................................................................................................ 83-85 dB
Features:
45 degree table tilt Easy-access sanding drum holder on side of machine Firm grip rubber feet Cast iron work table
Accessories Included:
Three sanding drums Wrenches for changing spindles
Model T26417/T26418 (Mfd. Since 11/13)
-5-
MACHINE DATA
SHEET
Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901
MODEL T26418 FLOOR-MODEL OSCILLATING SANDER
Product Dimensions:
Weight.............................................................................................................................................................. 126 lbs.
Width (side-to-side) x Depth (front-to-back) x Height........................................................ 20-1/4 x 19-5/8 x 45-1/2 in.
Footprint (Length x Width)............................................................................................................... 20-1/4 x 19-5/8 in.
Shipping Dimensions:
Carton #1
Type........................................................................................................................................... Cardboard Box
Content................................................................................................................................................. Machine
Weight.................................................................................................................................................... 137 lbs.
Length x Width x Height............................................................................................................. 22 x 22 x 32 in.
Must Ship Upright......................................................................................................................................... Yes
Carton #2
Type........................................................................................................................................... Cardboard Box
Content...................................................................................................................................................... Stand
Weight........................................................................................................................................................ 6 lbs.
Length x Width x Height............................................................................................................... 20 x 20 x 7 in.
Electrical:
Power Requirement............................................................................................................ 110V, Single-Phase, 60Hz
Prewired Voltage.................................................................................................................................................. 110V
Full-Load Current Rating....................................................................................................................................... 6.9A
Minimum Circuit Size.............................................................................................................................................. 15A
Power Cord Included.............................................................................................................................................. Yes
Power Cord Length................................................................................................................................................. 6 ft.
Power Cord Gauge......................................................................................................................................... 16 AWG
Plug Included.......................................................................................................................................................... Yes
Included Plug Type................................................................................................................................................ 5-15
Switch Type................................................................................................. Paddle Safety Switch w/ Removable Key
Motors:
Main
Type........................................................................................................................................... TEFC Induction
Horsepower................................................................................................................................................ 1 HP
Phase............................................................................................................................................ Single-Phase
Amps........................................................................................................................................................... 6.9A
Speed................................................................................................................................................ 1725 RPM
Power Transfer ......................................................................................................................................... Direct
-6-
Model T26417/T26418 (Mfd. Since 11/13)
Spindle Sander Info
Sanding Drum Diameters................................................................................................................. 3/4, 2, 3 in.
Sanding Drum Length.................................................................................................................... 4-1/2, 9, 9 in.
Spindle Speed................................................................................................................................... 1725 RPM
Spindle Oscillation................................................................................................................................. 52 OPM
Stroke Length...................................................................................................................................... 1-3/16 in.
Table Length.................................................................................................................................... 19-11/16 in.
Table Width..................................................................................................................................... 19-11/16 in.
Table Thickness.................................................................................................................................. 1-5/16 in.
Table-to-Floor Height........................................................................................................................... 36-3/4 in.
Spindle Shaft Diameter...................................................................................................................... 10, 16 mm
Number of Table Inserts................................................................................................................................... 6
Included Sanding Sleeve Grit Size........................................................................................................ 100 Grit
Table Tilt................................................................................................................................................. 45 deg.
Construction Materials
Base.............................................................................................................................................. Formed Steel
Stand............................................................................................................................................. Formed Steel
Table.................................................................................................................................................... Cast Iron
Paint........................................................................................................................................... Powder Coated
Other Related Info
Number of Dust Ports....................................................................................................................................... 1
Dust Port Size.............................................................................................................................................. 2 in.
Other Specifications:
Country Of Origin ............................................................................................................................................... China
Warranty ........................................................................................................................................................... 1 Year
Approximate Assembly & Setup Time ........................................................................................................ 25 Minutes
Serial Number Location ................................................................................................................... Machine ID Label
Sound Rating ................................................................................................................................................ 83-85 dB
Features:
45 degree table tilt Sanding drum holder on side of machine Cast iron work table Rubber feet
Accessories Included:
Three sanding drums Wrenches for changing spindles
Model T26417/T26418 (Mfd. Since 11/13)
-7-
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.
This symbol is used to alert the user to useful information about
NOTICE
proper operation of the machine.
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 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-
-8-
Model T26417/T26418 (Mfd. Since 11/13)
WEARING PROPER APPAREL. Do not wear clothing, apparel or jewelry that can become entangled in moving parts. Always tie back or cover long hair. Wear non-slip footwear to avoid accidental slips, which could cause loss of work­piece control.
HAZARDOUS DUST. Dust created while using machinery may cause cancer, birth defects, or long-term respiratory damage. Be aware of dust hazards associated with each workpiece material, and 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.
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 rec­ommended 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.
CHECK DAMAGED PARTS. Regularly inspect machine for any condition that may affect safe operation. Immediately repair or replace damaged or mis-adjusted parts before operating machine.
MAINTAIN POWER CORDS. When disconnect­ing cord-connected machines from power, grab and pull the plug—NOT the cord. Pulling the cord may damage the wires inside. Do not handle cord/plug with wet hands. Avoid cord damage by keeping it away from heated surfaces, high traffic areas, harsh chemicals, and wet/damp locations.
GUARDS & COVERS. Guards and covers reduce accidental contact with moving parts or flying debris. Make sure they are properly installed, undamaged, and working correctly.
Model T26417/T26418 (Mfd. Since 11/13)
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.
-9-
Additional Safety for Spindle Sanders
FEED RATE. Never jam a workpiece against the
sanding surface. This can cause the workpiece to kick back or damage the machine. Firmly hold the workpiece and ease it against the spindle using light pressure. Allow the machine to do the work— do not force the workpiece.
AVOIDING ENTANGLEMENT. Keep loose cloth­ing articles such as sleeves, belts, or jewelry items away from the spindle. These items could get entangled in the spindle, resulting in serious personal injury. Never wear gloves when operat­ing the spindle sander.
RESPIRATOR USE. Always use a respirator that is approved for wood dust when using this machine to reduce the risk of short and long term respiratory illness. A dust collector is not an adequate substitute.
WORKPIECE HANDLING. Hold the workpiece with both hands to maintain good control while sanding (or use an appropriate holding jig). This will reduce the likelihood of losing control of the workpiece and having it thrown from the machine.
SANDING SLEEVES. Worn or damaged sanding sleeves can tear apart and become entangled in the spindle or be thrown from the machine, resulting in personal injury or property damage. Promptly replace sanding sleeves if they become worn or damaged.
FOREIGN MATERIAL. Do not use stock with nails, staples, knots, and other imperfections that could be dislodged and thrown from the machine during sanding operations.
DUST COLLECTION. Never operate the sander without an adequate dust collection system in place and running. Proper dust collection reduces dust in the work area, which decreases the risk of long-term respiratory damage.
DIRECTION. To avoid the workpiece being thrown from the machine. Never sand tapered or pointed stock with the point facing the feed direction.
POWER DISCONNECT. Disconnect the machine from the power source before changing the sand­ing sleeve to avoid injuries in the event of an accidental startup.
TABLE INSERTS. Always use the table insert that fits closest to the diameter of the installed sanding drum. A pinch hazard exists from the gap between the table and the oscillating drum. Keeping this gap as small as possible reduces the risk of this hazard.
HAND PLACEMENT. Do not touch or place hands too close to sanding surfaces during opera­tion.
-10 -
Model T26417/T26418 (Mfd. Since 11/13)
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.
Electrocution, fire, or equipment damage may occur if machine is not correctly grounded and connected to the 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: The circuit requirements listed in this man-
ual apply to a dedicated circuit—where only one machine will be running at a time. If this machine will be connected to a shared circuit where mul­tiple machines will be running at the same time, consult a qualified electrician to ensure that the 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
Serious injury could occur if you connect the machine to power before completing the setup process. DO NOT connect to power until instructed later in this manual.
110V Circuit Requirements
Nominal Voltage .................... 110V, 115V, 120V
Cycle .......................................................... 60 Hz
Phase ........................................... Single-Phase
Power Supply Circuit ......................... 15 Amps
supply.
Full-Load Current Rating
T26417 Full-Load Current Rating ..... 3.4 Amps
T26418 Full-Load Current Rating ..... 6.9 Amps
Model T26417/T26418 (Mfd. Since 11/13)
property, consult an electrician if you are unsure about wiring practices or electrical codes in your area.
-11-
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 a new one.
We do not recommend using an extension cord with this machine. cord, only use it if absolutely necessary and only on a temporary basis.
Extension cords cause voltage drop, which may 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 contain a ground wire, match the required plug and receptacle, and meet the following require­ments:
Grounding & Plug Requirements
it will not fit the outlet, have a qualified electrician install the proper outlet with a
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 (similar to the figure below). The plug must only be inserted into a matching receptacle (outlet) that is properly installed and grounded in accordance with all local codes and ordinances.
GROUNDED
5-15 RECEPTACLE
Grounding Prong
5-15 PLUG
Extension Cords
If you must use an extension
Neutral Hot
Figure 2. Typical 5-15 plug and receptacle.
SHOCK HAZARD! Two-prong outlets do not meet the grounding requirements for this machine. Do not modify or use an adapter on the plug provided—if
verified ground.
-12-
T26417 Minimum Gauge Size .............. 16 AWG
T26418 Minimum Gauge Size .............. 14 AWG
Maximum Length (Shorter is Better).......50 ft.
Model T26417/T26418 (Mfd. Since 11/13)
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