SEN00455-01 30 Testing and adjusting
10 114E-3 Series
a Tighten the injector terminal nut with the follow-
ing torque.
3 Terminal nut:
1.25 ± 0.25 Nm {0.13 ± 0.03 kgm}
a Tighten the head cover with the following
torque.
3 Head cover assembly mounting nut:
11.8 ± 1.96 Nm {1.2 ± 0.2 kgm}
Testing blow-by pressure 1
a Testing tool for blow-by pressure
a The test point is subject to machine models.
1. Install adapter [1] of blow-by checker E to the
tip of blow-by hose (1).
2. Connect hose [2], and then connect it to
adapter [1] and gauge [3].
3. Run the engine at the rated output and test the
blow-by pressure.
a When testing with the engine mounted on
the machine, test on the condition
described in the shop manual for the
machine.
4. After finishing testing, remove the measuring
tools and return the removed parts.
Symbol Part No. Part name
E 799-201-1504 Blow-by checker
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