48 - FORM NO. 56043094 / Captor
™
4300, 4800, 5400 / CR 1100, 1200, 1400
ELECTRICAL SYSTEM
A1
FRONT
A
B
C
FIGURE 1
A1 MAIN CONTROL BOARD REMOVAL
WARNING!
Disconnect the battery before servicing.
1
Set the foot pedal activated parking brake (press it all the way forward).
2
Remove the A1 board’s Access Panel (A) held in place by (4) screws.
3
Remove the Relay Bracket Assembly (B) fastened by (2) screws from the control board compartment. Then lay the relay bracket to the side
onto the floor plate.
4
Disconnect the two wiring harness terminal connectors from the A1 board.
5
Optional step, remove the (C) Screw located at the upper left corner of the compartment opening. This will allow additional clearance to remove
the board.
6
Carefully maneuver the tight fitting A1 board from its chassis compartment.
ENGINE DISABLED ECM REMOVAL
1
Turn the LP fuel tank service valve off if servicing an LP model.
2
Open the top engine cover and remove the long console cover, secured with (2) wing nuts.
3
Position a flashlight between the hopper (left side) and engine panel to view the purple colored ECM wiring connector.
4
Use a long handled flat bladed screwdriver on the purple ECM locking harness latch to gently pry up on and complete its disconnection from
the ECM.
5
Next remove the left side metal engine cover to access the left front engine panel ECM escape passage.
6
Remove the front engine Belt Guard (D) fastened with (3) screws. Then remove the engine air Intake Hose (E) secured with (2) hose clamps.
