Hanabi Pachislo Slot Machine Set Skill Level and Clear Error Codes

I just recently acquired a Pachilso Hanabi slot machine It has come up with CR code on the door Does anyone know why and how to fix

Info Hanabi Comunidad activa y amigable Servidor Elemental 255120 Floating Rates Random Options Instancias Desafios 9970 Classic

hanabi slot machine *This Pachislot Machine have been used in Pachinko Parlor but are professional cleaning&refurbished TRANSFORMER ARE NOT INSTALLED TO THE MACHINES You will

slot game slot background Vintage HANABI Pachislo Skill-Stop Japanese Slot Machine