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 3
Check the scraper blades for
any nicks or signs of wear. If
any nicks are present, replace
the blades. If the blades are in
good condition, install the
scraper blade clips on the
scraper blades. Place the rear
scraper blade over the rear
holding pin on the beater
(knife edge to the outside).
Note: To prevent costly
damage, the hole on the
scraper blade must fit securely
over the pin.