Sam4s ER-390M Cash Register User Manual


 
2 Getting Started ER-390M
Unpacking
1. Unpack and unwrap the cash register.
2. Located in the packing are the following items:
1 roll of paper and paper spindle,
2 sets of control keys,
Operation and Program Manual,
3. Remove the cardboard protectors from the cash drawer.
4. Plug the register into a grounded outlet (three prong), insert a control key and turn
the key to the REG control lock position.
Installing the Paper
1. Remove the printer cover.