Citizen Systems CBM-253 manual General cautions

CBM-253 User’s Manual

5.This equipment should not be installed in locations where the air contains salt or toxic gases.

6.Install the printer on a flat, stable table top in a location having good ventila-tion. (Ensure that the ventilation holes are not blocked.)

7.Items should not be placed on top of this equipment.

8.Note that the use of this equipment close to a radio or television receiver, or sharing the same power source outlet may cause reception problems in the radio or television.

9.Only use this equipment at the specified voltage and frequency.

10.Do not place objects on top of the power cable or tread on top of the cable.

11.Do not pull or carry the main unit by holding the powe r cable or data cable.

12.Avoid connecting the power cable together with several other power cables to one power source outlet.

13.When pulling out the power cord, be sure to hold the plug while pulling it out.

14.Be sure to connect the connector properly. In particular, the internal terminals may be destroyed if the connector is connected using the reverse polarity.

15.Be sure to set the power switch to OFF before mounting or removing the inter -face connector cable.

16.As far as possible, avoid over-lengthening the signal wire or connecting the printer to equipment that generates noise. In situations where wiring of this kind must be carried out, apply adequate countermeasures such as using shielded wiring or twisted pair wiring for each signal.

17.Only connect the prescribed solenoid to the drawer kick connector.

18.Ensure that there is a power source outlet close to the equipment, and make sure that this power source outlet can be easily reached.

1.3General cautions

1.Concerning the use of this equipment, please read the "Cautions for safe use", and carry out operations following these cautions.

2.Do not carry out blank printing in the condition where there is no recording paper in the printing unit.

3.Take care not to touch the printing unit of the thermal print head with your bare hands.

4.When cleaning the head or platen, please use the exclusive cleaning kit for radio cassette recorder on the market etc.

5.When cleaning the surface of the main unit case, do not use thinners, truculence, benzene or ketene group solvents, or chemical-impregnated cleaning cloths.

6.Avoid using this equipment in locations which are subject to large amounts of oil, iron powder, debris, dust, etc.

7.Take care not to drop paper clips, valve core pins, foreign objects, etc. into the main unit, since this will become a cause of breakdowns.

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