MOUNTING AND DISMOUNTING THE ENGINE (J05E)
5–4
2.
MEASUREMENT
(1)
Attach the SST to the cylinder nozzle seat for measuring com-
pression pressure by using the nozzle clamp and clamp mounting
bolt.
SST:
Compression gauge adapter
(2)
Turn the starter to measure the compression pressure.
! CAUTION
•
Do not operate the starter continuously for 15 seconds or
more.
•
The air cleaner is removed; Make sure to avoid entry of dirt.
(3)
Measure the compression pressure of each cylinder continuously.
Engine speed: 190 r/min.
(4)
Overhaul the engine if the compression pressure is at or below
the permissible limit.
(5)
Put back the removed parts in place after measurement.
(6)
Use the HINO-DX to delete the past malfunctions.
(Refer to the HINO-DX user's manual.)
SST
TO
ENGINE
SHTS021270400002
Part No.
Applicable parts
S0955-21110
Insert to the injector installation area.
S0955-21030
Adapter to be selected according to
the thread size of air gauge.
S0955-21060
Items
Compression pressure:
Unit: MPa {kgf/cm
2
, lbf/in.
2
}
Standard value
3.0 {31, 435}
Permissible limit
2.7 {28, 392}
