Brother International HL-3400CN Service Manual - Page 32
Environmental, Conditions, Basic, Layout, Printer, Set-up, Location
UPC - 012502526223
View all Brother International HL-3400CN manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 32 highlights
HL-3400CN SERVICE MANUAL CHAPTER 3 INSTALLATION 1. CONDITIORNESQUIREFODRINSTALLATION Any Laser beam printer is likely to be influenced by the environment of the set-up location. If the printer is set-up in an inappropriate location, the printer may not perform as expected. Therefore, the following factors should be taken into consideration before deciding where to set-up the printer. 1.1. Environmental Conditions The printer should not be set up in the locations referred to in the following items (1) through (8) which specify inappropriate locations for set-up. (1) Where it is likely to receive direct sunlight or similar light. (For example, next to a window) (2) Where it is likely to suffer a big difference in temperature and humidity between the maximum and minimum levels. (Normal operation environment is within 10°C - 35°C, 20 - 80%RH and without any condensation.) (3) Where it is likely to be in a draft of cold air from an air-conditioner or warm air from a heater, or to receive direct radiant heat. (4) Where it is likely to be excessively dusty or be subject to corrosive gases such as ammonia. (5) Where it is likely that an ultrasonic humidifier will be used. (6) Where it is likely to have poor ventilation. (7) Where it is likely to have unstable conditions such as when the set-up table is not strong enough. (8) Where it is likely to be tilted (angle from the horizontal should not be greater than ±1°). 1.2. Basic Layout of Printer Set-up Location ACAUTION In the case when the printer is set on a table, confirm that the media cassette does not to protrude out beyond the edge of the table. • Any protrusion of the media cassette may catch a passersby and result in damage to the printer. • Protrusion of the media cassette may cause the printer to tilt or fall over if the operator leans against or applies excessive force to the media cassette, which may cause injuries. 3-3