Hitachi NES1-002LB, Quick Reference Manual, Page: 291 / 295

Appendix
Appendix - 1
Appendix-A Disassembly method of NES1-OP
(1)After having removed a Front Cover, remove two places of screws.
(2) Pick up the side of the operator cover, and remove a NES1-OP..
*Take it off the inverter right side by all means if I exclude a NES1-OP.
Pick up the point that I ordered in a figure, and flatter PCB, and take off two places of nails of the
operator to open it outside of inverter (cf. photograph A,B). If the nail of the right side surface comes off,
remove the left side surface equally next (cf. photograph C,D).
Take off two places of picks of NES1-OPE
to open it outside of inverter
Pick up two places
A
Remove two places of screws.
B
Right side
Left side
D
C
The condition that two places of nails of
NES1-OPE were off.