CITIZEN PPU-231 - Manual (Page 27)

PPU-231 User’s Manual
14 CITIZEN
6) If a thunder/lightning storm is nearby, disconnect the AC adapter from the socket and do not use the printer,
because a fire or electric shock may occur.
7) Do not put the AC power cord close to a heating device. Its coating can melt and cause a fire or electric
shock.
8) Install the printer in a well-ventilated place, because the AC adapter generates heat when it is used.
9) Use the specified AC power source. Connect to a power source with sufficient capacity. If the capacity is
insufficient, a fire may result from heat generation.
10) After using the printer or when not using it for a long period of time, be sure to unplug the AC adapter from
a plug socket for your safety.
4.2 Connecting the Interface Cable
1. Turn off the power. (Mating side included)
2. Check the top and bottom of cable terminals, and connect the cable terminal to the interface connector.
3. Fix the cable terminals. Serial interface : Tighten screws, to fix it.
Parallel interface : Turn stoppers, to fix it.
4. Connect the cable to the host computer.
* This shows how to connect to the rear end of the frame.