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B.  Turn the dust collector upside down or on its side and remove the bottom 

plate. Double check to make sure that the unit is UNPLUGGED FROM 
THE POWER SOURCE. The motor is now visible and easily accessible. It 
is not necessary to remove the motor. 

 

C.  The black plastic fan cover must first be removed from the motor. It is 

snapped onto the motor and secured at four points on the motor bracket. 
The retention points are on each side of each brush. With your fingers 
spread the plastic cover where the brass brush housing protrudes out from 
the motor and lift the cover off.  

 

D.  The motor brush assemblies are now accessible. Loosen the two Phillips 

head screws that secure each brush assembly approximately two to three 
turns. It is not necessary to remove the screws. Lift the brush assemblies 
slightly and pull them out. Insert the new brushes, making sure the tab on 
the brass housing mates with the slot on the bracket. Tighten the four 
Phillips head screws.   

 

E.  Snap on the plastic fan cover and replace the bottom plate.  

4. 

Fuse 

(item X166)  The fuse is located on the back panel in the connector that the 

power cord is plugged into. The bottom part of this connector incorporates the 
fuse block. To access the fuse disconnect the power cord and pull the “drawer” 
(fuse block) straight out. You can use a small screwdriver or similar placed 
behind the tab on the top-middle of the “drawer” to pull it out.  The exposed fuse 
in the back is the active fuse. The fuse in the square tunnel is a spare fuse. 

Replacement fuses are available from Radio Shack. Their item number is      
270-1068. 

Summary of Contents for CDC2

Page 1: ...R Model CDC2 Operating and Maintenance Instructions Sales Service and Technical Assistance Call Toll Free 800 654 4519 Ray Foster Dental Equipment 5421 Commercial Drive Huntington Beach CA 92649 714 897 7795 Fax 714 898 6013 ...

Page 2: ...secondary filters in place Do not operate unit with a damaged or punctured filter bag Do not block the discharge vents The dust collector discharges filtered air through vents on the right side of the unit Allow at least four inches of clearance on this side for air discharge INSTALLATION 1 Choose a suitable location for the unit It is compact and portable and fits easily under a counter or bench ...

Page 3: ...TANT The disposable bag should be changed when there is a noticeable reduction in suction power Never empty and reuse the paper bag 2 Cloth Dust Bag item X112 The cloth dust bag is a semi permanent filter and requires removal and shaking periodically to prevent its pores from becoming clogged resulting in reduced suction CAUTION Never operate the dust collector with any filter missing or damaged a...

Page 4: ...ssembly approximately two to three turns It is not necessary to remove the screws Lift the brush assemblies slightly and pull them out Insert the new brushes making sure the tab on the brass housing mates with the slot on the bracket Tighten the four Phillips head screws E Snap on the plastic fan cover and replace the bottom plate 4 Fuse item X166 The fuse is located on the back panel in the conne...

Page 5: ...uld it become necessary to make repairs or replace any of the parts in the electrical system it is recommended that this diagram be consulted and observed in reconnection of electrical components and that color coding of existing wires be preserved Use only Foster approved replacement parts or their equivalent do not circumvent established electrical safeguards Disconnect unit from electrical outl...

Page 6: ...r Cyclone Dust Collectors to be free of defects in material and workmanship for a period of one year from the date of purchase by the original user We do not guaranty that the motor brushes and filter bags will last one year as these are items that wear and must be replaced when needed To obtain warranty service the dust collector or defective part together with proof of date of purchase must be d...

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