Replacements and Installations
Replacing the MECHANISM ASSEMBLY
SCREW (3)
LENS
MOUNT
MECHANISM
ASSEMBLY
SCREW
FOCUS KNOB
A091_4047CCA
A091_4047CA
Warning
Dangerous Voltage
[1]Disconnect the main power.
[2]Do the replacement procedure for the LOWER HOUSING ASSEMBLY.
[3]Cut and remove the necessary WIRE TIES.
[4]Disconnect the 2 wires from the CYCLE SOLENOID on the SMALL CIRCUIT BOARD.
[5]Pull the SMALL CIRCUIT BOARD up.
[6]Disconnect all wires connected to the
MECHANISM ASSEMBLY:
•1 yellow wire from CYCLE SWITCH
•1 orange wire from WIRE NUT
•1 green wire from POWER CORD
•2 green ground wires from the lower
MECHANISM ASSEMBLY
[7]Remove the FOCUS KNOB from the FRONT PANEL.
[8]Remove the 3 Torx SCREWS from the LENS MOUNT ASSEMBLY.
[9]Lift and move the LENS MOUNT ASSEMBLY up.
[10]Do the replacement procedure for the MOTOR.
[11]Remove the 3 Torx SCREWS from the
MECHANISM ASSEMBLY.
[12]Loosen the SCREW on the STABILIZER WALL approximately half way.
Caution
There might be a bind between the SELECT LEVER and the SELECT BUTTON when removing the MECHANISM ASSEMBLY. Do not use force; this might cause damage to the SELECT BUTTON.
[13]Remove the MECHANISM ASSEMBLY.
Installing the MECHANISM ASSEMBLY
Important
To insert the SELECT BUTTON into the hole in the SELECT LEVER when installing the MECHANISM ASSEMBLY, hold the SELECT BUTTON completely down.
[1]Do the removal procedure for the MECHANISM ASSEMBLY in reverse order.
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