Parts Manual Instruction Manual

3121172 1250AJP 3-29
SECTION 3 BOOM
43 3931414 8 Capscrew 1/4”-20NC x 7/8”
44 3931624 4 Capscrew 3/8”-16NC x 1 1/2”
45 4071031 12 Shim, Trunnion Keeper
46 4240033 A/R Tie-Strap (Not Shown)
47 4360505 1 Switch, Rotary Angle Sensor (Note: Control System must be
recalibrated when Switch is replaced)
48 4 Switch, Digital Angle Sensor (Note: Control System must be
recalibrated when Switch is replaced)
Use 1001147479 Prior to S/N 0300141600 (was p/n 4360545)
Use 1001133329 S/N 0300141600 to S/N 0300156986 (was p/n 4360545)
1001133329 S/N 0300156986 to Present
49 4360548 2 Switch, Plunger
50 1 Switch, Options:
Use 4360578 Prior to S/N 0300079320 (Switch, Lever) (was p/n 4360549)
4360578 S/N 0300079320 to S/N 0300083153 (Switch, Lever)
4000008 S/N 0300083153 to Present (Sensor, Proximity Assy.)
51 4360552 2 Switch, Boom Length (Note: Control System must be recalibrated
when Switch is replaced)
52 2 Switch, Rotary Transducer Options (Note: Control System must be
recalibrated when Switch is replaced):
Use 4360622 Prior to S/N 0300087575 (was p/n 4360556)
4360622 S/N 0300087575 to Present
53 4460914 3 Terminal, Base
54 4460968 3 Connector, Strain Relief
55 4711400 8 Flatwasher 1/4” Thin
56 4711500 2 Flatwasher 5/16” Thin
57 4711800 1 Flatwasher 1/2” Thin
58 4846494 1 Arm
59 4891400 8 Flatwasher 1/4” Hardened
60 0721003 6 Screw #10-24NC x 3/8”
61 1671142 2 Cover, Length Sensor
62 3960389
11in/28cm
Seal
63 3960571 1 Seal, Gasket
64 4751000 6 Flatwasher #10 Regular
65 4340861 4 Plate, Mounting
66 0080277 1 Adapter, Angle Sensor Pilot (S/N 0300088385 to Present)
67 4341158 2 Mount, Sensor (S/N 0300088385 to Present)
68 8310070 6 Pushnut 3/8” (S/N 0300088385 to Present)
69 6 Screw Options:
0791604 Screw 3/8”-16NC x 1/2” (Prior to S/N 0300088385)
0791605 Screw 3/8”-16NC x 5/8” (S/N 0300088385 to Present)
FIGURE 3-7. BOOM SENSORS AND SWITCHES INSTALLATION (CONTINUED)
ITEM # PART NUMBER QTY. DESCRIPTION REV.