Anval SG 300, Installation & Maintenance Manual

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SG
SERIES
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Troubleshooting Troubleshooting Troubleshooting Troubleshooting
Below table provides information on common problems, causes & solutions of the equipment
Problem
Problem Problem
Problem Possible Causes
Possible Causes Possible Causes
Possible Causes Solution
Solution Solution
Solution
Slide-gate blade will not close Large particle jammed between
blade and valve body Objects needs to be removed.
Reverse the blade for few seconds
so that object may re-arrange itself
& fall through
Hand wheel shaft seized Remove the hand wheel, apply oil,
clean the shaft and rotate the
wheel.
Product build up between blade
and chute Open the blade on intervals on
product build up.
Slide-gate blade will not open Hand wheel shaft seized Remove the hand wheel, apply oil,
clean the shaft and rotate the
wheel.
Product build up between blade
and chute Open the blade on intervals on
product build up.
Slide-gate shut & product passing Excessive wear on chute sealing
face Adjust the side bolts on the chute
and provide a 1mm clearance
between the blade and chute.
Incorrect blade adjustment Check adjustment on all the sides
of the chute, open & close of the
blade and adjust accordingly.