Specifications
Emhart Teknologies - 50 Shelton Technology Center, Shelton CT 06484 - Tel. (203) 924-9341 - Fax (800) 225-5614  Page 9 
Cleaning the MCS Filter 
For optimal performance, the MCS filter should be cleaned at regular intervals per the “Preventative 
Maintenance Schedule”. 
Note: Turn off MCS unit AND UNPLUG AIR SUPPLY while servicing MCS to avoid INJURY. 
1.  CLEAN THE MANDREL COLLECTION UNIT: 
•  Remove and empty the Collector Bottle (22) 
by unscrewing counterclockwise. 
•  Remove the Filter Cover Assembly (43) by 
taking hold of the center stem and pulling 
the assembly out. 
•  Remove the Filter (24).  
•  Remove debris from the back of the MCS 
taking care not to let debris fall into the 
piston shaft area. 
2.  RE-ASSEMBLE THE MANDREL 
COLLECTION UNIT: 
•  Place the Filter (24) back into the MCS unit 
ensuring that the oval slot in the filter 
exposes the two holes in the back of the 
MCS. 
•  Insert the Filter Cover Assembly (43) into 
the recess in the back of the unit, O-rings 
first. 
•  Screw on the Collector Bottle (22) hand-tight 
so that the O-ring (33) seal squeezes tightly 
against the back of the MCS unit. 
Filter Cover Assembly (43)
Filter (24)
Low-flow adjustment screw 
(use small screwdriver to adjust)
Switch Ring (21)
Vacuum hole
Collector Bottle (22) 
w/ O-Ring (33) 










