LATEST NE77 FIRMWARE released on our website since 2017-05-10
Firmware NKFX00KVC020000EU408 – Chksm E2F4
This firmware is for optimal use with the output flaps as the motor spins 2 seconds longer then before. Mind the new dipswitch setting !

Dip 9 ON : will Enable the “4 Bill Rejections” safety procedure, then the Bill Acceptor will stop working for 30 Sec to prevent fraude