Mitsubishi Electric JT-SB216JSH2-W-NE Handbook page 46

a ( 4 pcs. )
61
JT-SB216JSH2-S-NE
a ( 2 pcs.
65
64
63
62
─ 46 ─
)
67
66
<Standard screws>
a
( 3 pcs. )
68
69
Symbol Screw name
a PTT screw 4x16