Case 580SR Service Manual page 849

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COMPONENTS AND CONNECTORS
NAME
BS1
BS2
BZ1
EV1
EV2
EV3
EV4
EV5
EV6
EV7
EV8
EV9
EV10
EV11
EV24
EV25
FG1
FG2
G1
G2
H1
H2
H3
H4
H5
H6
H11
H12
H13
H14
H15
H16
H17
H18
H19
H20
SECTION 55 - ELECTRICAL SYSTEM
DESCRIPTION
Right speaker (optional)
Left speaker (optional)
Alarm buzzer
Double delivery solenoid valve (optional)
Hand hammer control valve (optional)
Rear hammer solenoid valve (optional)
Backhoe attachment travel lock solenoid
valve
Backhoe attachment lock solenoid valve
(optional)
Bucket level solenoid valve
Fuel shut off solenoid valve
4WD solenoid valve (optional)
Reverse travel solenoid valve
Forward speed solenoid valve
Ride control solenoid valve (optional)
Lifting solenoid valve
Lifting solenoid valve
General fuse 80 A
A/C fuse 10A
Battery
Alternator
Backhoe attachment lock warning light
(optional)
Front left light
Front right light
Rear left light
Number plate light
Rear right light
Outer front left work light
Outer front right work light
Outer rear left work light
Outer rear right work light
Rotating beacon
Rotating beacon
Current intake illumination
Cab light
Inner front left work light (optional)
Inner front right work light (optional)
NAME DESCRIPTION
H21 Inner rear left work light (optional)
H22 Inner rear right work light (optional)
HA1 Reverse buzzer
HA2 Horn
HA3 Optional buzzer
K01 Starting relay
K02 A/C relay
K13 Antitheft unit
KC Fuse and relay control unit
M1 Starter motor
M4 Rear windshield wiper motor
M5 Front windshield wiper motor
M6 Rear windshield washer pump
M7 Front windshield washer pump
M9 Blower (optional)
M10 A/C compressor
R2 Engine water temperature sender
R3 Fuel level gauge
R4 Transmission temperature sender
S2 4WD switch (optional)
S3 Hand hammer switch (optional)
S4 Double delivery switch (optional)
S5 Ride control switch (optional)
S7 Backhoe attachment travel lock switch
S8 Backhoe attachment lock switch (optional)
S9 Lights switch
S11 Front work light switch
S12 Rear work light switch
S15 Beacon lamp switch
S17 Start switch
S18 Parking brake switch
S20 Engine oil low pressure switch
S21 Air filter blocked switch
S24 Trasmission oil pressure switch
S26 Clutch disconnect button
S27 Clutch disconnect button
S28 Bucket sensor
S30 Rear hammer pedal (optional)
S31 Brake oil level sender
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