Citizen Systems iDP-3530 - Manual (Page 13)

iDP-3530 User’s Manual
CITIZEN
13
4-6 Alarm and Paper Near-End Detection
This printer has the paper near-end sensor to stop the operation when the paper comes to near-end, sending out
both BUSY and FAULT signals. This status is indicated by the SEL / ALARM lamp blinking at-an interval of 1.0
second.
If the printer goes alarm, the printer stops printing out and outputs FAULT signal – OFF-LINE state. This status
makes the SEL / ALARM lamp blink at an interval of 1/4 second.
4-7 General Cautions
1) Never operate your printer without inserting paper and ribbon cassette. Any printing without paper and ribbon
cassette may cause damage to printer head.
2) Replace ribbon cassette before it is worn out.
3) Be careful not to drop any foreign objects, such as paper clips, pins and the like into your printer.
It can cause mechanical trouble.
4) Nothing shall be placed on the ventilation slots of the printer.
5) Always place your printer on a stable desk which is set horizontal.
6) No organic solvent (thinner, benzene or the like) shall be used in sweeping clean the surface of the main body
case.
7) Make sure that the power of the printer is turned off whenever you do the following.
(1) Taking out any foreign matter which were dropped into the printer.
(2) Replacing the ribbon cassette.