woodmizer LTAGA Guida
Automatic Sharpener
(Safety, Operation, Maintenance
& Parts Manual)
AGA rev. S.06
Safety is our #1 concern! Read and understand
all safety information and instructions before oper-
ating, setting up or maintaining this machine.
Form #141
Table of Contents Section-Page
ii SHdoc080917 Table of Contents
SECTION 1 GENERAL INFORMATION 1-1
1.1 Safety......................................................................................................................... 1-1
1.2 Sharpener Components.............................................................................................. 1-3
SECTION 2 ASSEMBLY 2-1
2.1 Stand Assembly ......................................................................................................... 2-2
2.2 Pump Installation....................................................................................................... 2-3
2.3 Coolant Installation ................................................................................................... 2-6
2.4 Electrical Installation................................................................................................. 2-7
2.5 Blade Support Installation ......................................................................................... 2-8
2.6 Hook Angle Adjustment.......................................................................................... 2-11
2.7 Grinding Wheel Installation .................................................................................... 2-13
2.8 Blade Rest Bolt Adjustment .................................................................................... 2-15
Standard Blade Clamp 2-15
Optional Blade Clamp 2-16
2.9 Blade Installation..................................................................................................... 2-17
2.10 Grinding Wheel Shape ............................................................................................ 2-19
SECTION 3 SHARPENER ADJUSTMENTS 3-1
3.1 Overview Of Adjustments......................................................................................... 3-1
3.2 Face Grind Adjustment.............................................................................................. 3-2
3.3 Tooth Height Adjustments ........................................................................................ 3-3
3.4 Gullet Grind Adjustment ........................................................................................... 3-4
3.5 Back Grind Adjustment............................................................................................. 3-5
3.6 Sharpener Alignment................................................................................................. 3-6
SECTION 4 SHARPENER OPERATION 4-1
4.1 Operation ................................................................................................................... 4-1
4.2 Magnetic Shut-off...................................................................................................... 4-3
4.3 Blade Removal .......................................................................................................... 4-4
Table of Contents Section-Page
Table of Contents SHdoc080917 iii
SECTION 5 REPLACEMENT PARTS 5-1
5.1 How To Use The Parts List ....................................................................................... 5-1
5.2 Sample Assembly ...................................................................................................... 5-1
5.3 Stand Assembly ......................................................................................................... 5-2
5.4 Blade Support Assembly ........................................................................................... 5-3
5.5 Clamp & Coolant System.......................................................................................... 5-4
5.6 Blade Clamp Retrofit................................................................................................. 5-5
5.7 Cam Index Assembly ................................................................................................ 5-6
5.8 Grinder Assembly...................................................................................................... 5-9
5.9 Lift Assembly .......................................................................................................... 5-11
5.10 Transformer Assembly ............................................................................................ 5-13
5.11 Control Assembly.................................................................................................... 5-15
5.12 Miscellaneous Parts ................................................................................................. 5-17
SECTION 6 MAINTENANCE & TROUBLESHOOTING 6-1
6.1 Wiring Diagram......................................................................................................... 6-1
6.2 Converter Diagram (w/P09743 Transformer) ........................................................... 6-2
6.3 Converter Diagram (w/073573 Transformer) ........................................................... 6-3
6.4 Sharpener Maintenance ............................................................................................. 6-4
6.5 Grinding Wheel Maintenance.................................................................................... 6-5
6.6 Blade Sharpening Tips .............................................................................................. 6-6
INDEX I
General Information
Safety
1
1-1 SHdoc080917 General Information
SECTION 1 GENERAL INFORMATION
1.1 Safety
This symbol calls your attention to instructions concerning your personal safety. Be sure
to observe and follow these instructions. This symbol accompanies a signal word. The
word DANGER indicates an imminently hazardous situation which, if not avoided, will
result in death or serious injury. WARNING suggests a potentially hazardous situation
which, if not avoided, could result in death or serious injury. CAUTION refers to potentially
hazardous situations which, if not avoided, may result in minor or moderate injury to per-
sons or equipment. Read all safety instructions before operating this equipment and
observe all safety warnings!
Warning stripes are placed on areas where a single decal would be insufficient. To avoid
serious injury, keep out of the path of any equipment marked with warning stripes.
Read and observe all safety instructions before operating this equipment! Also read any
additional manufacturer’s manuals and observe any applicable safety instructions includ-
ing dangers, warnings, and cautions.
Always be sure that all safety decals are clean and readable. Replace all damaged safety
decals to prevent personal injury or damage to the equipment. Contact your local distribu-
tor, or call your Customer Service Representative to order more decals.
IMPORTANT! Always properly dispose of all by-products,
including debris, coolant, oil, and filters.
DANGER! For the user’s safety, the power cord on this
product has a grounded plug. This power cord should only
be used with correctly grounded (3-hose) receptacles to
avoid electrical shock. To prevent electrical shock hazard,
this unit must be connected to a GFI (Ground Fault Inter-
rupter). The National Electrical Code, Article 680-41(A),
requires a GFI be installed in the branch circuit supplying
fountain equipment rated above 15 volts. See your local
electrical supply dealer for various brands of GFI’s.
DANGER! Make sure all guards and covers are in place
and secured before operating the sharpener. Failure to do
so may result in serious injury.
WARNING! Always wear gloves and eye protection when
handling bandsaw blades. Changing blades is safest when
done by one person! Keep all other persons away from
General Information
Safety
General Information SHdoc080917 1-2
1
area when coiling, carrying or changing a blade. Failure to
do so may result in serious injury.
WARNING! Always wear eye protection when operating the
sharpener. Failure to do so may result in serious injury.
WARNING! Only operate this machine in a well-ventilated
area. Mist from the grinding coolant can be hazardous,
especially if operating multiple grinders in an enclosed
space. See the coolant MSDS sheet for more information.
WARNING! NEVER dress the wear area of the grinding
wheel by using the dressing stone on the side surface of
the wheel. Doing so could cause the wheel to explode,
resulting in personal injury and/or machine damage.
WARNING! Always check the grinding wheel for cracks or
chips before using it. NEVER use a cracked or chipped
wheel. Doing so may result in severe personal injury and/or
machine damage.
CAUTION! Remove the grinding wheel while transporting
the Sharpener to prevent cracking or damage due to jarring
or bumping of the unit.
CAUTION! Do not run the pump until it is under water. Dry
operation will damage the pump!
CAUTION! Always turn off the converter box after you have
finished sharpening for the day. LEAVING THE POWER
ON COULD DAMAGE THE PUMP!
CAUTION! Always be sure the tip of the back grind adjust-
ment knob stays seated against the lift bracket. The grind-
ing wheel will damage the blade if the tip becomes
unseated.
CAUTION! Use the 110 Volt AC output to power the coolant
pump of the Wood-Mizer Automatic Sharpener Attachment
only. Using the output for other purposes will result in
machine damage.
General Information
Sharpener Components
1
1-3 SHdoc080917 General Information
1.2 Sharpener Components
See Figure 1-1. The Sharpener component locations and their functions are listed below.
1. Converter On/Off Switch. Controls power for entire unit.
2. Start Switch. Starts cam motor.
3. Stop Switch. Stops cam motor.
4. Feed Rate Dial. Controls cam speed.
5. Grinder On/Off Switch. Controls Sharpener motor (Start Switch must be pushed first).
6. Coolant Valve. Controls coolant flow.
7. Face Grind Adjustment Knob. Controls amount of metal ground from face of tooth.
8. Depth/Back Grind Adjustment Knob. Controls how far the grinding wheel comes down
against the gullet and back side of teeth.
9. Magnetic Shut-off Sensor. Automatically turns off grinder and cam motors by sensing
magnet placed on lower inside part of blade band.
NOTE: Circuit breakers (not shown) are located on the back of the control box and the left
side of the converter box.
SM0035C
1. Converter
On/Off Switch
Coolant
Pump
4. Feed
Rate Dial
5. Grinder
On/Off Switch
2. Start Switch
3. Stop Switch
Cam Cam Motor
Blade Support
Grinding
Wheel
9. Magnetic
Shutoff Sensor
6. Coolant
Valve
8. Depth/Back Grind
Adjustment Knob
7. Face Grind
Adjustment Knob
Grinder
Motor
Assembly
Assembly SHdoc080917 2-1
2
SECTION 2 ASSEMBLY
The Wood-Mizer Automatic Sharpener Assembly (LTAGA) is shipped preassembled.
Additional assemblies and parts include:
Two-height Stand Assembly
Pump and Coolant
Blade Support Arms
Grinding Wheels
Bag Assembly
Bag Assembly Contents Qty.
Magnet, Orange Shutoff 3
Plug, Rubber Stop 1
Fitting, 3/8 x 1/4 FPT Hose 1
Roller, Blade Support 1
Stone, Wheel Dressing 1
Blade Support Half without Post 3
Blade Support Half with Post 3
Bolt, 1/4-20 x 1 1/2” Hex Head 6
Nut, 1/4-20 Wing 3
Washer, 1/4" Retaining 1
Nut, 1/4-20 Self-Locking 3
Wrench, Router 1
Template, Multi-Angle 1
Template, 7/34 AGA 1
Template, 4/32 AGA 1
Assembly
Stand Assembly
2
2-2 SHdoc080917 Assembly
2.1 Stand Assembly
The stand assembly consists of one tray assembly, three long stand legs and three short
stand legs. It may be set at sitting height or standing height.
See Figure 2-1. For sitting setup, insert the three long stand legs into the sockets in the
top of the stand tray.
For a standing setup, add the three short stand legs to the bottom sockets of the stand
tray.
Once you have assembled the stand, lift the sharpener assembly and place the under-
neath sockets of the mount on top of the three long stand legs.
FIG. 2-1
Assembly
Pump Installation
Assembly SHdoc080917 2-3
2
2.2 Pump Installation
DANGER! For the user's safety, the power cord on this
product has a grounded plug. This power cord should only
be used with correctly grounded (3-hole) receptacles to
avoid electrical shock. To prevent electrical shock hazard,
this unit must be connected to a GFI (Ground Fault Inter-
rupter). The National Electrical Code, Article 680-41(A),
requires a GFI be installed in the branch circuit supplying
fountain equipment rated above 15 volts. See your local
electrical supply dealer for various brands of GFI's.
CAUTION! Do not run the pump until it is under water. Dry
operation will damage the pump!
CAUTION! Use the 110 Volt AC output to power the coolant
pump of the Wood-Mizer Automatic Sharpener Attachment
only. Using the output for other purposes will result in
machine damage.
The pump conducts coolant from the water tray through the Loc-line valve and up through
an opening in the blade clamp assembly.
1. Plug the hole in the water tray with the rubber stop supplied in the bag assembly.
2. Connect the elbow fitting supplied with the pump to the threaded pump outlet. Install the
female hose fitting from the bag assembly to the pump elbow fitting. Lay the pump in the
water tray.
See Figure 2-2.
Assembly
Pump Installation
2
2-4 SHdoc080917 Assembly
3. Connect the hose from the Loc-line valve to the female hose fitting on the pump.
4. Plug the pump into the top cord on the converter box. Plug the converter into a grounded
receptacle.
FIG. 2-2
Indice
Altri manuali woodmizer Utensili elettrici
woodmizer
woodmizer MP100 E11-R Manuale utente
woodmizer
woodmizer LT60HD Manuale di istruzioni
woodmizer
woodmizer BMS25 Guida
woodmizer
woodmizer LTAGA-PLCBN Guida
woodmizer
woodmizer Re-Sharp CBN-AC Guida
woodmizer
woodmizer LTAGA-PLCBN Guida
woodmizer
woodmizer LX450 Series Manuale di istruzioni
woodmizer
woodmizer BMS500 Guida
woodmizer
woodmizer LT15WC E15 Manuale utente
woodmizer
woodmizer BMST50MU Guida
