ic

Subject:

DieselEngines

Plan

Die

T

The procedure outlined below should be followed in obtaining

information desired as outlined on Field Sketch No. 411.
sketches No. 423, 430 & 435 as Reference Guide.

1.

2.

Use Field

Engine to be running full speed (720 RPM) and carrying
full load, governor controlled.

(a)

Check governor speed with actual speed of engine
before test.

(b)

Set overspeed trip at 792 RPM and check,

Check

governor on Full load & No load to get overspeed
for droop characteristic.

Check following temperatures:

(a)

Jacket water in and out - allowing less than 10 deg.

(b)

Lube O11 in and out - Normal 190 deg. F.

(ce)

Salt Water cooling in and out.

Steam out of silencer
Fresh water thru silencer
Silencer exhaust gases in and out
Stack gases to Atmos.

3.

Check following pressures:

(a)

Steam out of silencer.

(b)

Salt water cooling systen
Lube oil pump and header
Fuel o11 pump and header
Exhaust in and out of silencer
Aux, Exhaust out of engine

(g) -Aux, Exhaust out of engine
th)

fkux, Exhaust to Atmos

(4)

Air intake to engine

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