B-20 PT-R4300 SERVICE MANUAL

B.Installation

1) Open the operation door.

Insert a thin rod (e.g., a hexagonal wrench) into the door-releasing hole for the operation door, which is

located at the right section of the plate table, and lower the rod. This will open the operation door.

2) Remove all covers from the main unit.

3) Remove the fixing brackets, shown below, from the front of the main unit.

PT-R4300 SERVICE MANUAL B-21

B.Installation

4) Remove the fixing brackets, shown below, from the back of the main unit. Also Squeeze Roller brackets.

Remove both. Remove both.