Manitowoc MLC650 - Page 248

Reference Only
POWER TRAIN MLC650 SERVICE/MAINTENANCE MANUAL
7-12
Published 09-09-16, Control # 229-09
Item Description
1 Foot Pedal Housing
2 Foot Pedal
3 Right Foot Pedal Shaft
4 Left Foot Pedal Shaft
5 Torsion Spring
6 Potentiometer
7 Zener Diode
8 Roller Bearing (qty 2)
9 Conduit Nut
10 Roll Pin (qty 2)
11 Receptacle/Control Wires
12 Black Wire (ground)
13 Green Wire (signal)
14 White Wire (supply)
15 Resistor
16 Flat Head Brass Screw (qty 2)
17 Setscrew (3/4 in)
18 Setscrew (3/16 in)
FIGURE 7-6
Surface X
Potentiometer
(Electrical Schematic)
Flat on the Head
of the Shaft
These two holes should be
aligned when initially inserting the
shaft and spring into the housing.
Supply (White)
Signal (Green)
Ground (Black)
22
V
DC
5 Watt
Zener
Diode
Left End View
High Idle
Low Idle
Pedal Position B
Pedal Position A
83 mm (3.25 in)
89 mm (3.5 in)