Model 490 Operator Training
Controls Operating Procedures Troubleshooting Quiz
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Operating
Procedures
Assembly
Assembly
Sanitizing
Draining
Cleaning
Priming
Disassembly
Brush Cleaning
Rinsing
Operating Procedures
Step 1
Lubricate the groove and the
shaft portion that comes in
contact with the bearing on
the beater drive shaft. Slide
the seal over the shaft and
groove until it snaps into
place. DO NOT lubricate the
hex end of the drive shaft.
Fill the inside portion of the
seal with 1/4” more lubricant
and evenly lubricate the flat
side of the seal that comes
in contact with the bearing.