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ADJUSTMENTS

ADJUSTING SANDING BELT TABLE AND 45º/90º BEVEL STOPS continued... 

 

To adjust the 45º & 90º bevel stops of the sanding belt table:  

1. Loosen spring loaded handle (A) Fig.13 and raise the sanding belt table until the 

table is stopped by the 90º bevel stop screw (B). Retighten spring loaded handle. 

 
2. Place a square (C) on the sanding belt table and up against the sanding belt. 

Make sure the sanding belt table is set perfectly at a 90º angle. 

 
3. If the sanding belt table is not set at a perfect 90º angle, an adjustment can be 

made. Loosen spring loaded handle (A), and adjust table to a perfect 90º angle. 

 
4. Loosen 90º bevel stop hex. nut (D) and adjust the set screw (B) in or out until it 

rests againt the stop shaft (E). Retighten hex. nut (D). 

 
5. To verify and adjust the 45º bevel stop, lower the table as far as possible until the 

table is stopped by the 45º bevel stop screw (F). Use a combination square 
instead to verify the table angle. If an adjustment is needed, loosen 45º bevel stop 
hex. nut (G) and adjust the set screw (F) in or out until it rests againt the stop 
shaft (E). Retighten hex. nut (G). 

 

ADJUSTING SANDING DISC TABLE AND 90º BEVEL STOP 

 

To adjust the angle of the sanding disc table:  

1. Loosen lock knobs (A) Fig.14 on both sides of the sanding disc table. 
 
2. Tilt the sanding disc table (B) to the desired angle, use the scale and pointer (C) 

as a guide to set the desired angle. 

 
3. Retighten lock knobs once adjustment is done. 
 

To adjust the 90º bevel stop of the sanding disc table:  

1. Place a square (A) Fig.15 on the sanding disc table and up against the sanding 

disc. Make sure the sanding disc table is set perfectly at a 90º angle. 

 
2. If the sanding disc table is not set at a perfect 90º angle, an adjustment can be 

made. Loosen lock knobs (B), and adjust table to a perfect 90º angle. 

 
3. Loosen 90º bevel stop hex. nut (C) and adjust the set screw (D) in or out until it 

rests againt the sanding disc table (E). Retighten hex. nut (C). 

 
4. Readjust the angle pointer (F) to indicate 0º.  
 

Note:

 The 90º bevel stop can be pivoted out of the way to allow tilting the sanding 

disc table downwards. 
 

INSTALLING & ADJUSTING WORK STOP 

 

When operating the sanding belt in the horizontal position, the sanding belt table 

can be removed and replaced by a work stop.  
 
1. Loosen and remove the sanding belt table lock handle and washer (A) Fig.16. 

Then remove the entire sanding belt table as shown. 

 
2. The threaded stud (B) Fig.16 is installed for sanding belt table installation, the 

shorter end of the stud is threaded into the machine. But to install the work stop, 
this threaded stud must be removed and flipped around so that the longer end of 
the stud is threaded into the machine. Using a wrench on the flat on the stud, 
remove stud and reinstall it so that the longer end of the stud is threaded into the 
machine. See Fig.17. 

Figure 13

Figure 14

Figure 15

Figure 16

Summary of Contents for KC-790FX

Page 1: ...INSTRUCTION MANUAL MODEL KC 790FX 6 X 48 BELT 12 DISC SANDERS COPYRIGHT 2017 ALL RIGHTS RESERVED BY KING CANADA TOOLS INC MODEL KC 790FX DC with built in dust collector Line Interruption...

Page 2: ...dents repairs done by an unauthorized service center alterations and lack of maintenance King Canada shall in no event be liable for death injuries to persons or property or for incidental special or...

Page 3: ...e sanding belt narrower than 1 inches Narrower belts uncover parts that could trap your fingers worn or damaged electric cords stable mounting and any other conditions that may affect the way the sand...

Page 4: ...tc for any workpieces large enough to tip when not held down to the table top NEVER use another person as a substitute for a table extension or as additional support for a workpiece that is longer or...

Page 5: ...g which looks like the one illustrated in Fig 1A 110V OPERATION This sander comes with a dual voltage motor it is possible to convert this machine from 220V to 110V operation Unless you are a qualifie...

Page 6: ...the machine does not restart wait an additional 5 minutes before attempting to restart Sander TURNING THE BUILT IN DUST COLLECTOR ON OFF KC 790FX DC ONLY The On Off switch B Fig 4 is used to turn the...

Page 7: ...ust chute KC 790FX only 20 Belt tension lever 21 Dust Collector On Off switch with removable safety key KC 790FX DC only 22 Dust Collector motor KC 790FX DC only 23 Dust collection bag KC 790FX DC onl...

Page 8: ...collector motor cord B as shown Also make sure the dust bag C Fig 6 is clamped properly with the wire clamp D WARNING The Belt and Disc Sander with Built in Dust Collector model KC 790FX DC should no...

Page 9: ...A centre point A Fig 11 is provided to allow sanding of round workpieces The centre point gets installed in the small T slot perpendicular to the sanding disc The centre point gets positioned accordin...

Page 10: ...scale and pointer C as a guide to set the desired angle 3 Retighten lock knobs once adjustment is done To adjust the 90 bevel stop of the sanding disc table 1 Place a square A Fig 15 on the sanding d...

Page 11: ...out of your hands Use the miter gauge for added control of the workpiece during sanding The miter gauge can also be set to various degree angles for maintaining accurate angles when sanding small or...

Page 12: ...slipping off the rollers The ideal adjustment is having the sanding belt run perfectly straight between the rollers Sanding belt tracking is done as follows 1 Manually turn the sanding belt by hand a...

Page 13: ...y specifications LUBRICATION The ball bearings in this machine are packed with grease at the factory They require no further lubrication All other moving parts should be sprayed with a liquid lubrican...

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