Repair manual

Steering and Pitch Control CRT Repair
wc_tx000096gb.fm 56
7.7 Removal and Installation of Electric Steer Control Board
Removal:
7.7.1 Make sure key switch is turned OFF.
7.7.2 Disconnect negative battery cable from battery.
7.7.3 Disconnect the gray and black control board connectors from the
control board.
7.7.4 Remove the 4 nuts holding the wire cover on and remove the cover.
7.7.5 Check that the wires are labeled before removing them from the
control board.
7.7.6 Remove the wires from the control board.
7.7.7 Remove the screws holding the control board onto the front panel and
remove the board.
Installation:
7.7.8 Inspect control board. Make sure insulating strips are attached to the
back of the board. DO NOT INSTALL BOARD WITHOUT THE
INSULATORS INSTALLED! The back of the board has battery-
positive terminals on it that may short without them.
7.7.9 Place a drop of medium strength thread-lock compound onto the
mounting screws for the board and install. Torque to 10 Nm (7 ft.lbs.).
7.7.10 Install the motor control wires onto the terminals of the board. DO NOT
OVERTIGHTEN.
7.7.11 Install the wire cover and tighten nuts.
7.7.12 Connect the gray connector to the gray receptacle and the black
connector to the black receptacle on the control board.
7.7.13 Reconnect negative battery cable.
7.7.14 Turn key switch ON and test all control board functions.