Ribimex, Ultrasonic Jewelry Cleaner, models:

PRCEN001	User And Maintenance Manual
PRCEN001/1530	Instruction Manual And Maintenance
PRCEN003	User And Maintenance Manual
PRCEN010IT	Instruction Manual
PRCEN012	User And Maintenance Manual
PRCEN014PRO	User And Maintenance Manual
Ribitech PRCEN009	User And Maintenance Manual