NUT-SPANNER 3452073 - Caterpillar

Illustration 3 g06145172
Fuse blocks behind the passenger seat
(4) Top left fuse block is for 12 volt battery power
(5) Top two fuse blocks on the right are "switched" 24 volt battery power from the key switch
(6) Bottom two fuse blocks on the right are "un-switched" 24 volt battery power
(7) Bottom left fuse block is for relays only
Locate the fuse blocks behind the passenger seat in the operator cab.
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196-2413 Terminal As
Use the 196-2413 Terminal As for the accessory circuit.
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Fuse panels
Locate an unused location (no electrical terminals) on the front of the appropriate fuse panel.
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330-3336 Fuse Block As
(12) Column G
(13) Column A
On the larger fuse blocks ( 330-3336 Fuse Block As), insert the connector end of the terminal assembly into the back of the fuse block to an unused fuse location in either Column A (13) or Column G (12).
Attach the Accessory Power Lead to this Wire.
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306-0282 Fuse Block As
(14) Column A
On the smaller fuse blocks ( 306-0282 Fuse Block As), insert the connector end of the terminal assembly into the back of the fuse block to an unused fuse location into Column A (14).
Attach the accessory power lead to this wire.
Insert the appropriate min fuse or resettable circuit breaker into the front of the fuse panel using Table 2 as a guide.
Table 2
Appropriate Min Fuse or Resettable Circuit Breaker Table
AWG Fuse Size Wire Size, mm2 Fuse Part Number Circuit Breaker Part Number
12 20 3 113-8492 280-2710
14 15 2 113-8491 280-2709
16 10 1 113-8490 N/A
18 7.5 0.8 141-2760 N/A Approved Ground Locations Inside of the Operator Cab
Illustration 8 g06145335
Ground boss locations behind the fuse panels below the 24 to 12 converter
(15) Ground boss locations
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Ground boss location behind the fuse panels in the rear of cab
(16) Ground boss location
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Ground boss location behind the key switch on the front wall of the cab
(17) Ground boss location
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Ground boss location front compartment of the cab by the machine / VIMS ECM’s
(18) Ground boss location
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Ground boss location rear compartment of cab above the HVAC unit
(19) Ground boss locationAttach the accessory power circuit ground to the appropriate ground boss location using Illustrations 8 through 12 as a guide.