Parts Manual User Manual

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SECTION 9 RECOMMENDED SERVICE PARTS STOCK
MODELS 450A/450AJ WITH PROPORTIONAL CONTROLS
The following list will service fleets of machines (built to current production per date on the front cover) with
emergency repair parts which can be installed in the field. Parts from the list should be replaced when inven-
tory is depleted to keep service parts stock supplied. For further infomation, contact your JLG dealer or the
JLG Industries Parts Department.
JLG PART
NUMBER
DESCRIPTION
QTY PER FLEET
1-10 10-20 20 OR MORE
STANDARD PARTS
7012944 Coil (Figures 1-10, 2-1 & 2-2) 1 1 1
7012943 Coil (FigureS 1-10 & 2-2) 1 1 1
2120150 Element, Filter (Figure 2-1) 4 8 12
2120158 Element Filter (Figure 2-1) 4 8 12
7017451 Coil (Figure 2-2) 1 1 1
7012664 Element, Air Cleaner (Figures 2-6, 2-9 & 2-13) 1 Dozen 1 Dozen 1 Dozen
3740067 Relay (Figures 2-6, 2-9 & 2-13) 1 1 1
4360501 Breaker, Circuit (Figures 2-6, 2-9, 2-12 & 2-13) 1 1 1
7007496 Coil (Figure 2-15) 1 1 1
7014811 Breather, Hydraulic Tank (Figure 2-16) 1 2 3
4360475 Switch, Mushroom (Figures 2-17 & 4-2) 1 1 1
4360469 Switch, Key (Figure 2-17) 1 1 1
2860030 Key, Replacement (Figure 2-17) 1 1 1
3740112 Relay (Figure 2-17) 1 1 1
4360314 Switch, Toggle (Figures 2-17 & 4-2) 1 1 1
4360476 Contact, Switch Block (Figures 2-17 & 4-2) 1 1 1
3740049 Relay (Figures 2-17 & 4-2) 1 1 1
3740057 Relay (Figure 2-17) 1 1 1
3740113 Relay, Timer (Figures 2-17 & 4-2) 1 1 1
2940074 Latch (Figure 4-1) 1 1 1
3740115 Relay, Timer (Figure 4-2) 1 1 1
4360387 Switch, Push Button (Figures 2-16, 4-2 & 4-8) 1 1 1
3740058 Relay (Figure 4-2) 1 1 1
4360232 Breaker, Circuit (Figure 4-2) 1 1 1
7003961 Microswitch (Figures 4-4 & 4-6) 1 1 1
7019178 Potentiometer (Figure 4-4) 1 1 1
7019190 PC Board Assembly (Lift) (Figure 4-4) 1 1 1
7019189 PC Board Assembly (Swing) (Figure 4-4) 1 1 1
7019124 Board, Circuit with Potentiometer (Figure 4-6) 1 1 1
7019182 Switch, Rotary (Figure 4-7) 1 1 1
7019187 Board, Circuit with Potentiometer (Figure 4-7) 1 1 1
3990010 Diode (Figure 7-6) 2 2 2
3990001 Diode (Figure 7-6) 2 2 2
4360464 Switch, Proximity (Figure 7-6) 1 1 1
VARIABLE PARTS
7016331 Filter, Oil (Deutz Engine Machines) (Figure 2-6) 1 Dozen 1 Dozen 1 Dozen
7020023 Filter, Fuel (Deutz Engine Machines) (Figure 2-6) 1 Dozen 1 Dozen 1 Dozen
7014501 Filter, Oil (Ford Engine Machines) (Figure 2-9) 1 Dozen 1 Dozen 1 Dozen
7021868 Filter, Fuel (Ford Engine Machines) (Figure 2-9) 1 Dozen 1 Dozen 1 Dozen