- Excavator
- 320 (S/N: ZBN1-UP; YBP1-UP; HEX1-UP)
- 323 (S/N: BR91-UP; DWF1-UP; YBL1-UP; RAZ1-UP)
- 330 (S/N: KEL1-UP; PFN1-UP; LHW1-UP)
- 336 (S/N: JHD1-UP; YBN1-UP; DKS1-UP; GDY1-UP)
- 323 (S/N: BR91-UP; DWF1-UP; YBL1-UP; RAZ1-UP)
Introduction
This Special Instruction details the procedure to install a beacon relay on the machines listed above.
Do not perform any procedure in this Special Instruction until you have read the information and you understand the information.
Safety Section
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Do not operate or work on this product unless you have read and understood the instruction and warnings in the relevant Operation and Maintenance Manuals and relevant service literature. Failure to follow the instructions or heed the warnings could result in injury or death. Proper care is your responsibility. |
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Shock/Electrocution Hazard! Do not work on this equipment 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 serious injury or death. |
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Accidental engine starting can cause injury or death to personnel working on the equipment. To avoid accidental engine starting, turn the battery disconnect switch to the OFF position. Remove the key for the battery disconnect switch. Use a secure padlock in order to lock the battery compartment access door. Place a Do Not Operate tag at the Start/Stop switch location to inform personnel that the equipment is being worked on. |
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Failure to follow all safety guidelines prescribed in this document and by governing authorities and regulatory agencies may result in severe injury or death of personnel or machine damage. |
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Personal injury or death can result from improper maintenance procedures. To avoid injury or death, follow the procedures exactly as stated below. |
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Climbing equipment may be required to access this service point. Refer to the Operation and Maintenance Manual, "Mounting and Dismounting" topic for safety information. |
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Before servicing/performing maintenance on the machine, electrical power must be physically disconnected; battery plugs must be disconnected from the batteries, or the trailing cable must be unplugged, and warning tags and padlocks shall be applied by a certified electrician. Certified electricians shall perform or direct any electrical work, including any energized testing, repair work in controllers, motors, or other approved compartments, and shall insure that all compartments are properly closed and inspected prior to re-energization. All applicable lock out and tag out procedures must be followed. |
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Do not operate the machine if any guards or covers are missing or inadequately secured. Personnel could be seriously injured or machine damage may occur. |
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Personal injury or death can result from sudden machine movement. Sudden movement of the machine can cause injury to persons on or near the machine. Prevent possible injury by performing the procedure that follows before working on the machine. Move the machine to a smooth horizontal location. Move away from working machines and personnel and lower the implement to the ground. Permit only one operator on the machine. Keep all other personnel away from machine or in view of the operator. Engage the parking brake. Stop the engine. Move the hydraulic control levers to all positions to release the pressure in the hydraulic system. |
Required Parts
| Required Parts | |||
|---|---|---|---|
| Item | Qty | Part Number | Part Name |
| 1 | 1 | Rocker Switch | |
| 2 | 1 | Relay | |
| 3 | 1 | Warning Beacon Lamp Gp | |
Installation Procedure
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| Illustration 1 | g06349635 |
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Back side of the seat | |
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| Illustration 2 | g06349636 |
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Detailed view of area A Fuse base (B) Relay socket | |
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| Illustration 3 | g06349637 |
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(1) (D) Software logic (2) (3) (E) | |
- Install the beacon relay (2) on the relay socket (B).
- Connect the plug assembly (E) into 24v outlet on back of cab.
Show/hide table
Illustration 4 g06350946 (1) 489-7908 Rocker SwitchShow/hide table
Illustration 5 g06350947 Inside view of the Left-Hand console in cab
Connect to beacon switch, "607 PK", "607 PK", "607 PK", "603 PK", "199 OR", "200 BK"
(1)489-7908 Rocker Switch
(F)3S-2093 Cable Strap - Install and connect the rocker switch (1) to the switch harness as shown in Illustration 5.
- Secure wiring with cable strap (F) as shown in Illustration 5.
Note: Rocker switch (1), beacon relay (2), and warning beacon lamp group (3) are not installed at the factory.