CPI EuroMix Silo Operating Instructions Manual page 15

YES
ONLY WATER
Adjust water valve in panel
Actions
Check rotation of motor
Strip down and fully clean
(clockwise when viewed
from outlet side)
CORRECT
Actions
Is silo empty?
Is silo butterfly valve
open? (Handle in upright
position)
INCORRECT
ALL OK
Call CPI
INCONSISTENT MATERIAL /
MATERIAL TOO STIFF
What comes out of the
outlet?
MATERIAL
TOO WET
Action
MATERIAL
STILL TOO
WET
POSSIBLE DOSING
Actions
SCREW WEAR
(see reference photo
mixer and inspect
Worn Dosing Screw
BLOCKAGE
FOUND -
RESTART
No change, No change,
Call CPI
DRY MATERIAL
Actions
Possible low
water pressure
- check 2 bar
is present on
pressure regulator
when machine
running, adjust as
necessary
Is water valve on
panel open, check
water flow rate on
site glass
below)
Is site water
supply fully open?
Check for water
leaks
Are there other
users connected
to water
supply? (Toilets,
washrooms etc)
Freezing
conditions?
Can cause flow
restrictions
ALL OK
Call CPI
Call CPI
Check water valve
is open on panel
Check hoses are
correctly attached
Check mains
water is turned on
Open drain taps
to ensure water is
present in panel
ALL OK
Still only dry
material
Actions Actions
NO WATER
FROM HOSE
Remove mixer
Disconnect hose
feed hose from
from mixer then
panel and then
turn on
turn on
WATER DISCHARGED
FROM END OF HOSE
Inlet elbow fitting
Call CPI
at Mixer blocked.
Clean out elbow
and unblock inlet
RE-ASSEMBLE
Hose blocked.
AND RESTART
Unblock or
replace hose,
or call CPI for
No change,
new hose
Call CPI
WATER
DISCHARGED
FROM PANEL
NO WATER
DISCHARGED
FROM PANEL
15