ECU ECU-57N - Remote Standby Operation; Standby Mode Functionality; Engine Crank Cycle; Crank Mode Initiation

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REMOTE

STANDBY

FUEL

RELAY

START RELAY

HIGH WATER TEMP

LOW OIL

PRESS

MAGNETIC

PICKUP

REMOTE

START

CONTACTS

6

5

4

3

1

15

14

13

X1

FOR

INFORMATION

ON

SETUP

OF

POTS

AND

SWITCHES

SEE

ADJUSTMENTS

PAGE

AUTO

OFF

MANUAL

LOW OIL

PRESSURE

LAMP

HIGH WATER TEMP LAMP

OVERCRANK

LAMP

OVERSPEED

LAMP

ENGINE STARTED LAMP

COMMON

ALARM

LAMP

In

the

Standby

mode

the

Engine

Control

Switch

is in the

Auto

position

as

the

module

monitors

the Remote

Start

Contacts.

All

that

is required

for

cranking

to

begin is

the

closure

of

the Remote

Start

Contacts

shown

connected across terminals

13

and

14.

ENGINE

CRANK

CYCLE

FUEL

RELAY

START RELAY

HIGH WATER TEMP

LOW OIL

PRESS

MAGNETIC

PICKUP

REMOTE

START

CONTACTS

15

14

13

X1

6

5

FOR

INFORMATION

4

ON

SETUP

OF

POTS

AND

3

SWITCHES

SEE

ADJUSTMENTS

2

PAGE

1

AUTO

OFF

MANUAL

LOW OIL PRESSURE LAMP

HIGH WATER TEMP LAMP

OVERCRANK

LAMP

OVERSPEED LAMP

ENGINE STARTED LAMP

COMMON

ALARM

LAMP

Closure

of

the

Remote

Start

Contacts

while

in

AUTO

initiates

the

Crank

mode.The

Fuel Relay and Starter Relay

are energized causing

the

engine

to

begin cranking. The Crank mode will

continue

for

the duration

of

the

settings

of

the

Crank Cycle

Adjust

and

the

Dip

Switch,

unless Overcrank occurs

first.

During

the

Engine Crank

Cycle

the

Low

Oil Pressure

Switch

is ignored. To set Cycle Time and Crank

Attempts

see

adjustments

page.

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