Installing the 484-8211 Battery Disconnect Kit {1411} Caterpillar

Compact Track Loader

299D2 (S/N: FD21-UP; BY41-UP)

Multi Terrain Loader

297D2 (S/N: BL71-UP)

Skid Steer Loader

272D2 (S/N: BL21-UP)

Introduction

This document includes instructions for installing the 484-8211 Switch Kit.

Do not perform any procedure in this publication or order any parts until you understand the information that is contained in this publication.

Safety

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Do not operate or work on this engine unless you have read and understand the instructions and warnings in the Operation and Maintenance Manual. Failure to follow the instructions or heed the warnings could result in injury or death. Contact any Caterpillar dealer for replacement manuals. Proper care is your responsibility.

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Accidental engine starting can cause injury or death to personnel working on the equipment. To avoid accidental engine starting, disconnect the battery cable from the negative (−) battery terminal. Completely tape all metal surfaces of the disconnected battery cable end in order to prevent contact with other metal surfaces which could activate the engine electrical system. Place a Do Not Operate tag at the Start/Stop switch location to inform personnel that the equipment is being worked on.

Required Parts

Installation Instructions

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Illustration 1	g03863198
(10) 423-1796 Film (13) 441-4809 Bracket

1. Paste film (10) onto the bracket (13) as shown in Illustration 1.
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   Illustration 2	g03863224
   (1) 3E-8320 Instruction Plate (13) 441-4809 Bracket

2. Position the plate (1) on the bracket (13).
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   Illustration 3	g03863227
   (3) 7N-0718 Disconnect Switch Gp (13) 441-4809 Bracket

3. Align the disconnect switch (3) onto the bracket (13).
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   Illustration 4	g03863240
   (3) 7N-0718 Disconnect Switch Gp (A) 2H-3922 Lockwashers (B) 8H-5303 Nut

4. Secure the switch (3) onto the bracket (13) using two lockwashers (A) on either side of the bracket, and one nut (B), which are part of switch (3).

   Note: Torque nut to 25 ± 3 N·m (18.44 ± 2.21 lb ft).

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   Illustration 5	g03863279
   (12) 441-4808 Battery Cable As (13) 7N-0718 Disconnect Switch Gp (C) 9F-5644 Lockwasher (D) 6F-7045 Full Nut

5. Secure the cable (12) onto the switch (3) using lockwasher (C) and nut (D), which are part of switch (3).

   Note: Torque nut to 18.5 ± 1.5 N·m (13.64 ± 1.1 lb ft)

   Note: Use backup wrench on hex at base of stud while tightening.

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   Illustration 6	g03863290
   (3) 7N-0718 Disconnect Switch Gp (11) 441-4804 Battery Cable As (13) 7N-0718 Disconnect Switch Gp (C) 9F-5644 Lockwasher (D) 6F-7045 Full Nut

6. Secure cable (11) onto the switch (3) using lockwasher (C) and nut (D), which are part of switch (3).

   Note: Torque nut to 16 ± 2 N·m (11.8 ± 1.5 lb ft)

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   Illustration 7	g03863382
   (9) 419-3911 Indicator Lamp Gp (13) 7N-0718 Disconnect Switch Gp

7. Secure harness (9) onto the bracket (13) using the grommet which is part of the harness.
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   Illustration 8	g03863383
   (8) 266-3315 Bolts (13) 7N-0718 Disconnect Switch Gp

8. Secure the Bracket - Switch assembly onto the Tower Sheet using two bolts (8).

   Note: Tighten to 25 ± 5 N·m (18.4 ± 3.7 lb ft)

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   Illustration 9	g03863390
   (4) 7P-1695 Washer (5) 8T-4133 Nut (12) 441-4808 Battery Cable As (E) 3E-4309 Weld Stud

9. Secure the cable (12) onto the frame stud (E) using washer (4) and nut (5).
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   Illustration 10	g03863400
   (11) 441-4804 Battery Cable As (F) 9W-3723 Battery Terminal As (G) Battery

10. Secure the cable (12) onto the negative terminal of the battery (G) as shown in Illustration 10 using clamp (F), which is a part of the cable (12).

    Note: Tighten to 7.2 ± 1.6 N·m (5.3 ± 1.2 lb ft)

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    Illustration 11	g03863401
    (6) 8T-4224 Hard Washer (7) 134-3988 Clip (8) 266-3315 Bolt (11) 441-4804 Battery Cable As (12) 441-4808 Battery Cable As

11. Secure cables (11) and (12) using one P-clip (7) onto frame tower sheet using bolt (8) and washer (6).
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    Illustration 12	g03863428
    (H) 374-7463 Seal Cap (J) 155-2269 Connector Plug As (K) 441-4802 Platform Harness As

12. Remove cap (H) from the receptacle (J) which is part of the harness (K).
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    Illustration 13	g03863432
    (9) 419-3911 Indicator Lamp Gp (J) 155-2269 Connector Plug As (L) 3E-3364 Receptacle

13. Insert the receptacle (L) which is part of harness (9) onto the receptacle (J).