TM-9-2320-328-13-P-1

HEMTT-BASED WATER TENDER (HEWATT)

TECHNICAL MANUAL; OPERATOR’S AND FIELD LEVEL MAINTENANCE MANUAL (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST); PART 1 OF 3

MARCH 2009

TM-9-2320-328-13-P-1 - Page 671 of 1318

TM 9-2320-328-13&P-1

0072-7

DRAFT

0072

Change 1

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HWT2634

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Step 9.

At pump operator’s panel, check if pressure governor control displays CAUTION!

indicator in Engine RPM location of Home screen (WP 0017).

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If pump operator’s panel pressure governor does not displays CAUTION!

fault, go to Step 105.

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Step 10.

If pressure governor displays CAUTION! indicator, perform the following to display

cautions (WP 0018).

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a.

Press home button to display home diagnostic screen (WP 0004).

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b.

Press OK button to acknowledge caution and view details of

fault (WP 0004).

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c.

Record caution.

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d.

Press back button to view home diagnostic screen.

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e.

If more than one CAUTION! fault has occurred, press scroll up/down

button to select next occurring CAUTION! fault.

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f.

Press OK button to acknowledge caution and view details of fault.

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g.

If CAUTION! is displayed, record caution.

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h.

Repeat Steps (d) through (g) above, until home screen is displayed.

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i.

With caution faults recorded, go to Step 11.

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MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION