Steps in Common
1) Open the lower front cover assembly and loosen the screw to open the Primary Charging Air Supply Fan
unit.
2) Remove the connector and the 2 protrusions to remove the Primary Charging Air Supply Fan unit.
3) Move the lever in the direction of the arrow (to "Close" side) and close the Pre-transfer Charging Shutter.
[Caution] When reassembling the Main Body after completion of service work, make sure to open the
Pre-transfer Charging Shutter by moving the lever to the "OPEN" side.
4) Remove 2 pins and 2 torsion springs to remove the Upper Front Cover Assembly.
[Caution] The torsion springs differ between the left and right. Be careful not to mix up the left and right when
reassembling the Main Body after completion of service work.
pg. 293