RELAY AS 5384850 - Caterpillar

Illustration 5 g03407303The Avoidance Indicator lights (Red) connect to contact 10 of the Indicator Control ECM. Note: The yellow and red lights are used with the optional Terrain system.Manual Override Switch
Illustration 6 g02726604
(4) Manual override switch The Manual Override switch (4) is used to place the machine into manual mode and overrides the remote control system. To place the machine back into remote control mode once the manual override mode is entered, this switch must first be placed in the remote position and then the user must cycle the Manual/Remote Mode switch on the ground level service center.Note: When the Manual Override switch is in the remote override (manual) position, the remote control ECM remains powered. The Manual Override switch is identified with a red rectangle surrounding the switch. The red identification makes the switch more easily seen when needed.The switch is a two-position rocker switch. The switch has ten contacts. When the switch is in the Manual position, contact 2 and contact 3 are connected, and contact 5 and contact 6 are connected. When in the Remote position contact 2 and contact 1 are connected, and contact 5 and contact 4 are connected. Contact 7 and contact 9 are used to control the manual LED in the Switch. Contact 10 and Contact 8 are used to control the Remote LED in the switch. The LEDs are built in multimeters. If Manual LED is lit, the RC System is powered. If the "Remote" LED is lit, the indication system should be powered (Blue indicator on RMEE should be lit or flashing).
Illustration 7 g03407663Ground Level Service Center (GLSC)
Illustration 8 g02923526
Ground level service center (GLSC)
(6) Manual/remote mode switch
(7) Access ladder switch (Optional function)
(8) Delayed lighting switch (Not available for RJG, ; GEB, and ; TPB)
(9) Engine shutdown switch
(11) Lock out tab The Ground Level Service Center (GLSC) provides ground level access to the operator in order to activate the Command system. The GLSC is also a means to shut down the engine if necessary. The GLSC is mounted to the lower left-hand ripper cylinder, the counterweight of the machine, or the drawbar depending on the configuration of the machine.Manual/Remote Mode Switch
The Manual/Remote Mode Switch is located on the GLSC of the machine. Refer to Illustration 8.
Illustration 9 g03407698The Manual/Remote Mode switch powers the Remote Control ECM. The remote control system is disabled (powered down) when the switch is in the Manual position. The Remote control system is enabled (powered) when the switch is in the Remote position.The switch is a two-position rotary switch. The switch has six contacts. Contacts 1-3 are used to power up/down the RC System. Contacts 4-6 are used by the RC System to check for diagnostic conditions of the switch. When the switch is in the remote position, contact 1 and contact 2 are connected, and contact 4 and contact 5 are connected. When in the manual position contact 2 and contact 3 are connected, and contact 5 and contact 6 are connected.Engine Shutdown Switch
Illustration 10 g02450497The Engine Shutdown switch is located