Manitowoc 14000 Service Maintenance Manual

Reference Only
ELECTRIC SYSTEM 14000 SERVICE MANUAL
3-10
Published 09-05-14, Control # 226-02
P51-34 AI-7
Right Free Fall Brake Pedal
Forward 2.6 – 4.5 Volts;
Reverse 2.4 – 0.5 Volts
CAN1-6
1
P51-35 AI-11
Left Free Fall Brake Pedal
Forward 2.6 – 4.5 Volts;
Reverse 2.4 – 0.5 Volts
CAN2-6
1
P51-36 A1-15
Hydro-Fan Pressure Sender
1 Volt at 0 psi,
5 Volts at 7,000 psi
CAN3-6
1
P51-37 DI-8
Seat Safety Switch 0 Volts Off; 24 Volts On CAN36-1-128
P51-38 DI-6
Cab Tilt - Down 0 Volts Off; 24 Volts On CAN36-1-32
P51-39 DI-13
Cab Tilt - Up 0 Volts Off; 24 Volts On CAN36-2-16
P51-40 DI-5
Air Conditioning - On 0 Volts Off; 24 Volts On CAN36-1-16
J2 Receptacle – Controls (Not Used Terminal are Omitted)
P52-1 DO-7
Handle (H1) Rotation Indicator 24 Volts Nominal CAN20-1-64
P52-0 DO-3
Handle (H2) Rotation Indicator 24 Volts Nominal CAN20-1-4
P52-3 DO-6
Handle (H3) Rotation Indicator 24 Volts Nominal CAN20-1-32
P52-4 DO-2
Handle (H4) Rotation Indicator 24 Volts Nominal CAN20-1-2
P52-6 DO-13
Engine Coolant Temperature 24 Volts Nominal CAN20-2-16
P52-7 DO-16
Engine Oil Pressure 24 Volts Nominal CAN20-2-128
P52-8 DO-9
Cab Tilt, Cruise, Travel Speed Switch 0 Volts Off, 24 Volts On CAN20-2-1
P52-9 DO-19
Load Drums and Travel Reverse Direction 0 Volts Off, 24 Volts On CAN20-3-4
P52-10 DO-12
Load Drums and Travel Forward Direction 0 Volts Off, 24 Volts On CAN20-2-8
P52-11 DO-4
Hydro-Fan Pump Control 0 Volts Off, 24 Volts On CAN20-1-8
P52-15 DO-1
Rated Capacity Indicator/Limiter Beacon 0 Volts Off, 24 Volts On CAN20-1-1
P52-16 DO-22
Rated Capacity Indicator/Limiter Fault Alarm 0 Volts Off, 24 Volts On CAN20-3-32
P52-17 DO-24
System Operation Alarm 0 Volts Off, 24 Volts On CAN20-3-128
P52-20 Ground
Handle (H4) Rotation Indicator Ground
P52-23 Ground
Handle Rotation Indicator Ground
P52-31 DO-8
Boom Hoist and Swing Direction, Seat Switch 0 Volts Off, 24 Volts On CAN20-1-128
P52-33 5 Volts DC
Right Console Handle Power 5 Volts DC Nominal
P52-37 DO-23
Foot Throttle Output 24 Volts Nominal CAN20-3-64
P52-38 DO-20
Engine Fuel Level 24 Volts Nominal CAN20-3-8
J3 Receptacle – Gauge Panel (Not Used Terminal are Omitted)
P53-A Ground
To Node 3 24 Volts Nominal
P53-B Ground
CAN System Ground Ground
P53-E 24 Volts DC
Power to Node 3 Ground
P53-F 24 Volts
System Volts DC 24 Volts Nominal
1
Lower 4 bits are the most significant bits of the analog value.

Manitowoc 14000 Specifications

General

Brand	Manitowoc
Model	14000
Category	Construction Equipment
Language	English