Service Manual

ISB, ISBe and QSB (Common Rail [...] Engine Testing (Engine Dynamometer)
Section 14 - Engine Testing - Group 14 Page 14-11
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NOTE: Do not idle the engine for more than 5 minutes at
any one time during the first 160 km [99 mi] of operation.
Engine Testing (Engine Dynamometer)
(014-005)
Setup
Use engine lifting fixture, Part Number 3822512, to
remove the engine from the chassis. Refer to Procedure
000-001
Install the engine to the test stand.
Align and connect the dynamometer. Refer to the
manufacturer's instructions for aligning and testing the
engine.
Make sure the dynamometer capacity is sufficient to
permit testing at 100 percent of the engine's rated
horsepower. If the capacity is not enough, the testing
procedure must be modified to the restrictions of the
dynamometer.
Connect the coolant supply to the coolant inlet connection
(1).
Connect the coolant return to the coolant outlet
connection (2).
Install the drain plugs; close all the coolant draincocks.
Make sure all the clamps and fittings are tight.