Mercury D2.8L D-Tronic Especificaciones descargar pdf (Pagina 41)

ON THE WATER

SECTION 3

9CMD-4081850 / 90-860094030 SEPTEMBER 2003 Page 33

CD908

Duty Cycle Rating

IMPORTANT: Damage caused by improper application or failure to operate the power

package within the specified operating parameters, will not be covered by the

Mercury MerCruiser Diesel Limited Warranty.

It is the responsibility of the boat manufacturer and/or the installing dealer to ensure that the

power package is properly applied. In all cases, the power package must be equipped with

a propeller that will allow the engine to operate at wide open throttle (WOT) at the Rated

Engine rpm. The drive unit must also be applied in accordance with recommendations

indicated in the Diesel Applications Manual. Use of Cummins MerCruiser Diesels in other

than the applications indicated by the following information and in the Diesel Applications

Manual requires written approval from an authorized Cummins MerCruiser Application

Engineer.

PLEASURE DUTY RATING

The Pleasure Duty Rating applies to recreational planing craft used exclusively for

pleasure and recreation. Typical applications include pleasure craft such as sailboats, ski

boats, runabouts, speedboats, and other planing hulls. Application must conform to the

Pleasure Craft / Recreational duty cycle shown (EPA Mode Number Cycle 5 / ICOMIA 83-28

Duty Cycle).

EPA Mode Number

Cycle 5 / ICOMIA 83

Modes

Cycle 5 / ICOMIA 83

DUTY CYCLE

1 2 3 4 5

Engine Speed (Percent of WOT) 100 91 80 63 Idle

Engine Power (Percent of Total) 100 75 50 25 0

Time At Given Mode

(Percent Of Total Operating Time)

8 13 17 32 30

79175

Chart showing full power operation is limited to a maximum of 1 of 12 hours

1-Mode 1: 1.0 hour (8 percent)

2-Mode 2: 1.5 hours (13 percent)

3-Mode 3: 2.0 hours (17 percent)

4-Mode 4: 4.0 hours (32 percent)

5-Mode 5: 3.5 hours (30 percent)

1 2 ... 36 37 38 39 40 41 42 43 44 45 46 ... 159 160

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Mercury D2.8L D-Tronic Especificaciones Pagina 41