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Class 2 (2nd Engineer) MEKG 📅 Feb 2023

Exam Question

State why the temperature of lubricating oil supplied to an engine needs close control. Sketch and describe an arrangement and explain the principles of operation of instrumenation and control equipment for automatically maintaining the temperature of lubricating oil supplied to an engine at its desired value.

Exam question diagram

Reference Answer

**Error Generating Answer:** Timeout of 600.0s exceeded, last exception: 503 failed to connect to all addresses; last error: UNAVAILABLE: ipv4:216.239.32.223:443: ConnectEx: Network is unreachable (A socket operation was attempted to an unreachable network.
-- 10051)
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