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ASSEMBLY & ADJUSTMENTS

INSTALLING SANDING BELT DUST COLLECTION HOSE  

 
1. Position two wire clamps (A) Fig. 9 over both ends of the dust collection hose (B).  
 
2. Slide one end of the dust collection hose over the sanding belt dust chute (C), 

tighten the wire clamp screw to secure it in place. 

 
3. Slide one other end of the dust collection hose over the sander base dust chute 

(D), tighten the wire clamp screw to secure it in place. 

 

 
 
 
 
INSTALLING AND ADJUSTING MITER GAUGE  

 

The miter gauge (A) Fig.10 can be installed in both T-slots of the sanding belt table 

and the sanding disc table as shown. It should be used as often as possible to      
provide workpiece support during sanding operations. To adjust miter gauge: 
 
1. Loosen lock handle (B) Fig.10. 
 
2. Rotate the miter gauge body (A) to the desired angle and retighten lock handle. 
 
 
 

INSTALLING AND ADJUSTING CENTRE POINT  

 

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 according to the radius of your round    workpiece. If 
your round workpiece has a diameter of 8”, the centre point pin (D) must be posi-
tioned 4” away from the sanding disc.  
 
1. Slide the centre point assembly into the small T-slot (B) perpendicular to the 

sanding disc table. 

 
2. Once positioned in the correct position, secure the centre point by tightening the 

set screw (C). 

 
3. Position the centre of your round workpiece on the centre point pin (D). 
 
4. Turn on the sander and manually rotate the round workpiece. 
 

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

 

To adjust the angle of the sanding belt table:  

 
1. Loosen spring loaded handle (A) Fig.12. 
 
2. Tilt the sanding belt table (B) to the desired angle, use the scale and pointer (C) 

as a guide to set the desired angle. 

 
3. Retighten spring loaded handle once adjustment is done. 
 
 
 

Figure 9

Figure 10

Figure 11

Figure 12

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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