Mitsubishi S16R2 Series User Manual

8 INSPECTION AND MAINTENANCE
Mitsubishi Diesel Engine S16R & S16R2 OPERATION & MAINTENANCE MANUAL
171
Pub. No. K29001-00320 Revision: 1
Cooling System - Bleed Air
After changing or refilling coolant, operate the
engine as follows:
1 Pull the manual stop lever in the
direction to stop and hold the
position, and crank the engine for
approx. 10 seconds using the
starter.
Coolant will be supplied to each part.
Fig. 8-104 After Coolant Change - Adjust
• The location of the manual stop lever
varies depending on the specification
of the engine. Refer to
"Protection
System - Location" (→ Page 82).
2 Pause for about 1 minute.
3 Repeat the operation of Step 1 and 2
for 2 or 3 times.
Coolant will reach each part.
4 Slightly loosen the air vent plug at
the engine coolant outlet pipe and
bleed air.
• For the location of the air vent plug,
refer to such a document as the
corresponding manual of the
generator.
5 After checking that air has been
bled, tighten the air vent plug.
6 Check the coolant level.
• If the level is low, refill "Coolant - Refill" (→
Page 170).
• For the specified quantity of coolant,
refer to
"SPECIFICATIONS - CHECK"
(→ Page 10).
Bleed air sufficiently from the cooling
system.
* If air remains in the coolant, cooling
performance may decrease, and seizure of the
engine or piston scuffing may occur.
䣕䣖䣑䣒
䣕䣖䣑䣒䣕䣖䣑䣒

Mitsubishi S16R2 Series Specifications

General

Brand	Mitsubishi
Model	S16R2 Series
Category	Engine
Language	English