WÄRTSILÄ PAAE051728, Instruction Manual

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7 Start the priming pump.
Vent the lubricating oil filter.
Check that lubricating oil appears from all bearings and lubricat-
ing nozzles, from the piston cooling oil outlet and from the valve
mechanism. Check that there is no leakage from the pipe connec-
tions inside or outside the engine.
Note! Observe that the crankshaft has to be turned in order to get oil
through all connecting rods.
8 Rags or tools left in the crankcase, untensioned or un-
locked screws or nuts (those which are to be locked), worn-out
self-locking nuts, may cause total breakdown.
Well cleaned oil spaces (oil sump and camshaft spaces) save
the oil pump and oil filter.
9 See the instructions in section 03.2 and 03.5 when start-
ing.
03.7 Operation supervision after overhaul
1 At the first start, listen carefully for possible jarring
sounds. If anything is suspected, stop the engine immediately,
otherwise stop the engine after 5 minutes idling at normal
speed. Check at least the temperatures of the main and big end
bearing and of all other bearings which have been opened. If
everything is in order, restart.
2 Check that there is no leakage of gas, water, fuel or lu-
bricating oil. Especially observe the fuel lines, injection pumps
and injection valves. Watch the quantities emerging from the
leak oil pipes!
3 Check that the starting air distributing block is not
heated at any cylinder (leaky starting valve). May cause
explosion!
4 After overhauling, the following instructions are espe-
cially important:
•
Check pressures and temperatures
•
Check the automatic alarm and stop devices
•
Check the pressure drop over the lubricating oil automatic
filter
•
Check the oil level in the oil sump/oil tank. Estimate the
condition of the oil
•
Check the ventilation (de-aerating) of the engine cooling
water system
•
Check the quantity of leak fuel
•
Check the telltale holes of the coolers
32-200402-04 Start, Stop and Operation 03
WÄRTSILÄ 32 03 - 9