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#0-313A-SBA  (6/01) 
Page 15 of 14 pages 
BARRETT CENTRIFUGALS INC. 
1-800-228-6442 

 
Check that when the lever is in the closed position the lever site hole is aligned properly with 
the sensor tip and solenoid pin.  If not, adjust the latch stop position by turning the stop 
adjusting screw. 
 

Be sure to replace and securely fasten the sheet metal guard and enclosure cover 
when complete. 
 
 
BEARINGS 

The bearings in this machine are for centrifugal application having special internal fits and 
should be purchased from Barrett. 
 
 

REPAIR PARTS 

Repair parts are available from: 

Barrett Centrifugals Inc. 

156 Goddard Memorial Drive 

Worcester, MA   01603 

Telephone: 800-228-6442 or 508-754-6891 

Fax: 508-756-5342 

E-mail: 

[email protected]

 

Web Site: Barrettinc.com 

 
Be sure to specify the serial number of the machine, found either on the control panel 
nameplate and / or stamped on the machine base, when ordering parts.

 

 

Summary of Contents for 401

Page 1: ...ludge Prior to using it on any other application you should contact Barrett Centrifugals Inc to determine if the machine can be used successfully and safely THIS EQUIPMENT MUST BE INSTALLED WIRED OPER...

Page 2: ...and possibly a variable speed drive VFD Altering or tampering with the settings that are programmed into these devices could cause the machine to malfunction It could also lead to failure of the safe...

Page 3: ...hrough bolts On concrete floors Barrett recommends the use of epoxy set type anchors to secure the machine to the floor The machine must be absolutely solid with the floor Do not set in wet cement Do...

Page 4: ...he right hand side of the machine the customer must provide a source of clean dry ambient air piped to enter the blower Failure to comply may allow dry chips being dumped to be sucked into the blower...

Page 5: ...to the PLC If the sequence is verified and completed in the given amount of time a flashing green light indicates that the machine is properly latched and ready to start If the green light does not f...

Page 6: ...the weight of a load Do not be tempted to exceed the load sizes noted above They will accommodate most sludge types Remember a pound of sludge will effectively weigh hundreds of pounds under centrifug...

Page 7: ...nel 10 When the green OPEN signal lights the cycle is complete USE AND CARE OF FILTER ELEMENTS AND SPOKED PAN SES MODEL MACHINE Barrett SES type machines are equipped with special pans and filter elem...

Page 8: ...perating this machine use care to load the pan evenly to insure a good running balance Make sure that all guards and covers are in place 1 Before operating the machine be sure that provisions have bee...

Page 9: ...at it is securely attached Fold the upper half of the side filter which has been draped outside of the pan for sludge loading up and over the load resting it on top of the wet sludge The side filter m...

Page 10: ...pan guide tool and spindle of the machine until it comes to rest on the pan support Release the hoist and remove the pan guide tool 13 Attach the spindle nut onto the spindle s threaded top LOCK THE P...

Page 11: ...is disconnected the machine will coast to a stop which could take up to 15 minutes OUT OF BALANCE SWITCH OPTIONAL ON SOME MODELS All model 1100 and some 400 machines are equipped with an out of balan...

Page 12: ...uld be replaced as a complete set 4 in the event of any spring failure 2 On machines equipped with a motor cooling blower the blower inlet screen must be inspected weekly If the screen is plugged with...

Page 13: ...IS RUNNING To plumb the spindle remove tension from the four balancing springs by backing off the jam nuts Plumb the rotating element using a level on top of the flat machined surface of the carrier...

Page 14: ...ore any maintenance is performed on the lid latch be sure power is off and locked out To remove the sheet metal guard protecting the latch assembly first remove the front cover of the push button stat...

Page 15: ...d enclosure cover when complete BEARINGS The bearings in this machine are for centrifugal application having special internal fits and should be purchased from Barrett REPAIR PARTS Repair parts are av...

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