ABB HT609106 Operation Manual page 31

Operation Manual / TPS48-D/E.. - TPS61-D/E..
3 Commissioning / 3.1 Oil supply
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Lubricant
NOTICE
All lubricating oils used for engines are admissible.
Oil inlet viscosity and temperature
The oil-inlet temperature must not exceed 105°C. Permissible oil-inlet
viscosities and oil-inlet temperatures are shown in the following chart.
1) Kinematic viscosity (mm
2) Oil-inlet temperature (°C)
A Permissible range
CAUTION
Falling below the minimum oil inlet temperature
Serious machine or property damage can be caused by excessively high
oil viscosity and the resulting lack of oil in the bearings.
Do not allow the oil inlet temperature to fall below the minimum 30
u
ºC when starting the engine.
The oil inlet temperature must never be less than 10 °C.
u
HZTL2410_EN
2
/s = cSt)
Rev.F March 2020