Product stock
has large
particle size –
over 10 mm
Lack of water in the
hopper
Check isolation stop valve is open.
Check water pump is operating –
See fault 3.
Check non-return valve is sealing –
Replace.
Check float valve is not blocked – Clean.
Check water filters are not blocked –
Clean.
Check spray washer for blockage – Clean.
Check lid arm water inlet block for
blockage – Clean.
Check connection of pipe to lid arm for
blockage - clean
Blockage in water feed
pipe work.
Check pipes from water pump for
blockage – Clean.
Check water pump feed pipe for
blockage – Clean.
Check connection of pipe to lid arm
for blockage – Clean.
Diaphragm outlet
failure.
Check diaphragm condition – Replace.
Check solenoid water valve is operating –
Replace.
Check water solenoid valve filters for
blockage – Clean.
Check diaphragm valve spring is not
damaged or detached – Replace.
Blocked drain.
`BLOCKED DRAIN`
Drain is blocked – Clean.
Service drain is blocked – Clean.
Check blade edges for damage –
Replace.
3 Phase motor rotating
in wrong direction.
Check direction of cutter blade rotation –
Clockwise when viewed from above –
Reverse wiring as necessary.