SEAL-O-RING 0828740 - Caterpillar

Introduction
Do not perform any procedure in this Special Instruction until you have read the information and you understand the information.Safety Section
Do not operate or work on this machine unless you have read and understand the instructions and warnings in the Operation and Maintenance Manuals. Failure to follow the instructions or heed the warnings could result in injury or death. Contact your Cat dealer for replacement manuals. Proper care is your responsibility.
Illustration 1 g00104545Prevent the machine from movement. Park the machine on a level surface.Attach a "Do Not Operate" warning tag or a similar warning tag to the start switch before you service the equipment. These warning tags (Special Instruction, SEHS7332) are available from your Caterpillar dealer.Required Parts
Table 1
494-8506 Chassis Wiring Gp (- 00)
Item Qty Part No. Part Name
(1) 6 3S-2093 Cable Strap
(2) 7 7K-1181 Cable Strap
(3) 1 325-8700 Plug As
(4) 1 501-0913 Chassis Harness As
(5) 1 204-1673 Cable Strap
Illustration 2 g06091162
Overview of the 494-8506 Chassis Wiring Gp
Installation Procedure
Illustration 3 g06091173
Rear of the cab.
(GK-C1) Connect to Harness (4 POLES), "K858 YL", "K862 GY", "J807 BK"
(1) 3S-2093 Cable Strap
(2) 7K-1181 Cable Strap
(3) 325-8700 Plug As
(4) 501-0913 Chassis Harness As
Connect harness and plug at the rear of the cab as shown.
Illustration 4 g06091200
Inside the left-hand frame rail.
(GK-C2) Connect to Stem 3 "Extend" Solenoid, "K858 YL", "J807 BK"
(GK-C4) Connect to Stem 3 "Retract" Solenoid, "K862 GY", "J807 BK" (with yellow color tape)
(1) 3S-2093 Cable Strap
(4) 501-0913 Chassis Harness As
(5) 204-1673 Cable Strap
Route harness (5) to the 259-7430 Solenoid Valve Gp apart of the 340-2930 Pilot Lines Gp as shown.