Hi many thanks for reply guys.

still unsolve yet.

1. to ryansnipes, thanks for information.
2. to ryansnipes, thanks again this information. I share a photo. Do you mean by this two batteries? https://ibb.co/0VD49Qr
3. to BRG, thanks for information. Do you mean by this two batteries? https://ibb.co/0VD49Qr
(currently i checked batteries faulty.)
4. to NOTIME, thanks again friend.
- this i need to look into it.
- on normal display is showing any status ? > if reset, or 101-1 reset or even power supply off/on. immediately shows ??- 70
- tried this 102-1, make the car moved little bit. set back to 0. The lift is normal operation but only 1-2 rides, immediately stop and ??-70.

Best regards