GEA ONE 11TS, Инструкция по эксплуатации и техническому обслуживанию

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ONE 7TS – Troubleshooting
page 8.7
This manual is property of GEA Niro Soavi S.p.A. and no part of it may be reproduced.
PROBLEM POSSIBLE CAUSE REMEDY
14 Oil level goes down
quickly
•
Leaks from body
•
Check and locate origin of leak;
replace the gaskets; tighten
connectors;
15. Whitish foam forming in
oil
•
Presence of condensate mixed
with oil
•
Stop the machine wait about 1
hour and discharge oil conden-
sate (See chapter 7 “MAIN-
TENANCE”)
•
Excess of piston lubrication
water
•
Adjust flow of water lubrication
water to avoid excessive
splashing and flooding of sump
16. Oil overheats and turns
dark
•
Overload
•
Eliminate overload conditions
17. Excessive absorption by
electric motor
•
Overload due to excessive
homogenization pressure
•
Reduce pressure to operating
value
•
Wear and friction of mechani-
cal parts
•
Check wear condition and con-
tact GEA Niro Soavi S.p.A.
•
Excessive belt tightness
•
Check belt tightness
•
Faulty electric motor
•
Check or replace
18. Lubrication oil in sump
and in cooling water
•
Leaks from guide piston gas-
kets
•
Replace gaskets (See chapter
7 “MAINTENANCE”)
•
Guide pistons scratched or
worn
•
Replace (contact
GEA Niro
Soavi S.p.A.
)