Operation Manual / TPS48-D/E.. - TPS61-D/E..
Page 37
016 ABB. All rights reserved.
September 2016 HZTL2410_EN Revision E
The oil pressure in front of the turbocharger must be maintained precisely
to ensure trouble-free operation.
Oil pressure in front of
turbocharger
[bar]
Normal operation 2.0 … 4.5
Engine start: cold oil, permissible for maximum
15 minutes
≤ 8.0
Engine idling ≥ 0.2
Pre- and post-lubrication (engine stopped) ≤ 1.0
Serious machine or property damage might result if the turbocharger is
not supplied with oil when the engine is starting.
Activate prelubrication device before starting engine.