MULTIQUIP WM63H5 Operation And Parts Manual page 36

Blades will not rotate.
Material leaking from drum ends.
Drum difficult to discharge (tilt)
page 36 — wm63-series mixer • operaTion and parTs manual — rev. #0 (09/27/12)
mixer Troubleshooting
Worn or defective V-belt?
Adjustment lever mis-aligned?
Worn or defective paddle shaft seals? Replace seals.
Defective or worn drum support
brackets?
Blades adjusted too tight.
trOublesHOOtinG
Replace V-belt.
Check position of adjustment lever.
Adjust if necessary.
Apply grease to bracket or replace.
Adjust blades until they almost touch
side walls of drum.