
Test the Service Indicator
Service indicators are important instruments.
• Check for ease of resetting. The service indicator
should reset in less than three pushes.
• Check the movement of the service indicator core
when the engine is run at full load speed. The core
should latch approximately at the greatest vacuum
that is attained.
If the service indicator does not reset easily, or if the
core does not latch at the greatest vacuum, the
service indicator should be replaced. If the new
service indicator will not reset, the hole for the service
indicator may be plugged.
If necessary, replace the service indicator more
frequently in environments that are severely dusty.
Replace the service indicator annually regardless of
the operating conditions. Replace the service
indicator when the engine is overhauled, and
whenever major engine components are replaced.
Note:
When a new service indicator is installed,
excessive force may crack the top of the service
indicator. Tighten the service indicator to a torque of
2 N·m (18 lb in).
i07819538
Engine
Mounts
-
Inspect
Note:
The
engine
mounts
may
not
have
been
supplied
by
Perkins.
Refer
to
the
Original
Equipment
Manufacturer
(OEM)
information
for
further
details
on
the
engine
mounts
and
the
correct
bolt
torque.
Inspect
the
engine
mounts
for
deterioration
and
for
correct
bolt
torque.
Excessive
engine
vibration
can
be
caused
by
the
following
conditions:
• Incorrect mounting of the engine
• Deterioration of the engine mounts
• Loose engine mounts
Any engine mount that shows deterioration should be
replaced. Refer to the OEM information for the
recommended torques.
When the engine mounts are supplied by Perkins the
maintenance procedure will be supplied in the
Disassembly and Assembly manual for your engine.
i07833463
Engine
Oil
Level
-
Check
Hot oil and hot components can cause personal
injury. Do not allow hot oil or hot components to
contact the skin.
Illustration 46
g06451621
Typical example
(1) Oil filler cap
(2) Oil level gauge (Dipstick)
Illustration 47
g00110310
Partial view of the oil level gauge
(Y)
“
ADD
”
mark
(X)
“
FULL
”
mark
NOTICE
Perform this maintenance with the engine stopped.
80
M0109073
Содержание 2806J-E18TTA
Страница 1: ...Operation and Maintenance Manual 2806J E18TTA Industrial Engine PP8 Engine M0109073 en us July 2019...
Страница 95: ...Table 17 contd M0109073 95 Reference Information Section Maintenance Log...
Страница 100: ...M0109073 2019 Perkins Engines Company Limited All Rights Reserved 100 July 2019...