Mitsubishi Electric JT-SB216JSH-W-E Handbook page 22

4 Unscrew the clamping screw, and remove the terminal block cover.
(One PTT screw 4×16, indicated by )
5 Remove the side panel (left) in the direction of the arrow.
Assembly precautions
• Fit the side panel (left) into the groove of the panel (back) and the
base. (Indicated by )
• Carry out wiring after screwing the side panel (left).
6 Unscrew the clamping screw, and remove the board cover (filter).
(One PTT screw 4×6, indicated by )
7 Unscrew the clamping screw, and remove the terminal block fix plate
from the side panel (left).
(One PTT screw 4×16, indicated by )
8 Disconnect the lead wires from the filter circuit board (JT-30F3).
9 Remove the spacers (four locations, indicated by ), and then re-
move the filter circuit board (JT-30F3).
(Pinch the spacers from the back for easier removal.)
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Terminal block cover
Panel (back) Side panel (left)
Board cover (filter)
Terminal block fix plate
Side panel Filter circuit board
(left) (JT-30F3)