JLG 740AJ Parts Manual - Manual (Page 187)

3121161 740AJ 3-17
SECTION 3 BOOM
FIGURE 3-5. VALVE AND LIMIT SWITCH INSTALLATIONS (BOOM MOUNTED)
ITEM # PART NUMBER QTY. DESCRIPTION REV.
0271989 Ref BOOM VALVES AND LIMIT SWITCHES INSTALLATION C
1 0100035 AR Compound, Locking
2 3310805 4 Locknut #8-32NC
3 3520035 2 Plug, Cap
4 3930824 4 Capscrew, Socket Head #8-32NC x 1-1/2in
5 2 Switch, Limit Options: (Note: P/N 4360549 & P/N 4360578 does
not include #6 Connector - Purchase Separately)
Use 4360578 Prior to SN 0300074427 (was p/n 4360322)
Use 4360578 SN 0300074427 to SN 0300080872 (was p/n 4360549)
4360578 SN 0300080872 to SN 030185827
6 2 Connector, Strain Relief Options:
4460428 Use with p/n 4360322 Switch
4460968 Use with p/n 4360549 & 4360578 Switches
Ref VALVES INSTALLATION
0258457 Ref Prior to SN 0300089982 C
0274643 Ref SN 0300089982 to SN 0300095110 C
0258457 Ref SN 0300095110 to SN 0300137684 D
0274643 Ref SN 0300137684 to SN 030185827 E
101 4640929 1 Valve Assembly (Relief)
7012970 1 Cartridge
7012953 1 Seal Kit - 7012970 Cartridge
102 0641416 2 Bolt 1/4in-20NC x 2in
103 4711400 4 Flatwasher 1/4in Narrow
104 3311405 2 Locknut 1/4in-20NC
1001093187 Ref TILT SENSOR INSTALLATION (PRIOR TO SN 0300112885) C
301 0100011 AR Compound, Locking
302 0641610 2 Bolt 3/8in-16NC x 1-1/4in
303 to 306 Not Used
307 3310605 3 Locknut #6-32 NC
308 3311601 2 Locknut 3/8in-16NC
309 3930606 3 Screw #6-32 NC
310 4751600 2 Flatwasher 3/8in
311 4761600 2 Lockwasher 3/8in
312 Not Used
313 1001094400 1 Sensor, Dual Axis
314 1001094401 1 Bracket, Tilt Sensor
315 to 324 Not Used
0275733 Ref TILT SENSOR INSTALLATION (SN 0300112885 TO
SN 030185827) A
401 0641408 2 Bolt 1/4in-20NC x 1in
402 0100048 AR Grease, Dielectric
403 3310605 3 Locknut #6-32 NC