Service manual

Confidential BTP-M280 Service Manual
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Unscrew the four screws (ST2.9x6) as shown with the
screw driver and take the print padding plate off.
When equipped the black mark sensor, unscrew the two
screws (ST2.2x4) as shown with the screw driver,
separate the black mark sensor and sensor dustproof
cover off.
4.2.5 Disassemble the Paper Cabinet Module
Pictures
Instructions
1) Cut off the tie wire of all wires with wire clamp
pliers;
2) Unscrew the four screws (ST2.9x6) as shown with
the screw driver and take the paper cabinet module
off from the main control board box.
Unscrew the two screws (ST2.9x6) as shown with the
screw driver and take the floatable wheel plate module
off.