Curtis 3000 Guide de dépannage télécharger pdf (Page 20)

VEHICLE

BATTERY

Ground Stud

Power Stud

SNO-PRO / HOME-PRO / TRIP-EDGE w/HYD. JACK:

AUTOMATIC JACK RETRACT FUNCTION - ELECTRICAL

C.)

B.)

F. )

D.)

Plow Lift

Red Wire

E.)

Jack Retract

Pink/Black Wire

Ground Connection

Internal in Plow Side

Harness

Solenoid Control

Brown Wire

12vdc Switched

By Solenoid

Switch Panel Control

Viewed From Behind

A-Frame

Jack Switch

Chassis Ground

Continuous Connection

Angle Switch

Headlight Switch

Lift/Float Switch

A.)

12vdc Source

Black Wire

Must Be Ignition Switched

15a Fuse

What Happens:

A.) Ignition 'On' energizes the Controller Power source sending 12vdc into the Controller. If equipped with a Joystick or

Touch Pad, the Controller Power Switch must be in the 'On' position.

B.) Moving the Controller to 'Plow Lift' position energizes the Red 'Plow Lift' Wire, the Brown 'Solenoid' Wire, and the Pink/Black

'Jack Retract' Wire.

C.) The Brown 'Solenoid' Wire closes the Solenoid Contacts and sends 12vdc power to the Pump Motor.

D.) The Red 'Plow Lift' Wire sends 12vdc power to the Plow Lift Valve Coil.

E.) The Pink/Black 'Jack Retract' Wire sends 12vdc power to the Jack Retract Valve Coil.

F.) Note: A Diode is installed between the connection of the Red 'Plow Lift' Wire and the Pink/Black 'Jack Retract' Wire. This prevents the

Plow Lift Circuit from being activated when the A-Frame Jack Switch is used for the Jack Retract function.

G.) See Next Page for Hydraulic Flow Chart.

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 ... 39 40

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Curtis 3000 Guide de dépannage Page 20

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