Brother International HL-2400C Service Manual - Page 357

CHAPTER 1 INTRODUCTION Operating and Storage Environment Please take note of the following before using the printer. Power Supply Use the printer within the specified power range. AC power: ±10% of the rated power voltage Frequency: 50/60 Hz (120V or 220-240 V) The power cord, including extensions, should not exceed 5 meters (16.5 feet). Do not share the same power circuit with other high-power appliances, particularly an air conditioner, copier, shredder, etc. If it is unavoidable that you must use the printer with these appliances, we recommend you use a voltage transformer or a high-frequency noise filter. Use a voltage regulator if the power source is not stable. Environment Use the printer only within the following ranges of temperature and humidity. Ambient temperature: 10°C to 32.5°C (50°F to 90.5°F) Ambient humidity: 20% to 80% (without condensation) Do not block the air exit on top of the printer. Do not place objects on top of the printer, especially on the air exit. Ventilate the room where you use the printer. Do not place the printer where it is exposed to direct sunlight. Use a blind or a heavy curtain to protect the printer from direct sunlight if the printer is unavoidably set up near a window. Do not install the printer near devices that contain magnets or generate magnetic fields. Do not subject the printer to strong physical shocks or vibrations. Do not expose the printer to open flames or salty or corrosive gasses. Place the printer on a flat, horizontal surface. Keep the printer clean. Do not install the printer in a dusty place. Do not install the printer near an air conditioner. 1-7