User manual SHARP AL-1644 DATASHEET

[. . . ] For quick reference during copier use, keep this manual in a handy location. Conventions used in this manual In this manual, the following icons are used to provide the user with information pertinent to the use of the copier. Warns the user that injury to the user or damage to the copier may result if the contents of the warning are not properly followed. Cautions the user that damage to the copier or one of its components may result if the contents of the caution are not properly followed. [. . . ] Use the left copy quantity ( ) key to select a user program number (1: auto clear time, 2: preheat mode, 3: auto power shut-off timer, 5: auto power shut-off mode). The selected number will blink in the left side of the display. 24 USER PROGRAMS 3 4 Press the print ( ) key. The entered program number will be steadily lit and the currently selected parameter number for the program will blink on the right side of the display. Select the desired parameter using the right copy quantity ( parameter number will blink on the right of the display. 1 Auto clear time 2 3 5 Preheat mode Auto power shutoff timer Auto power shutoff mode Parameters 0 e OFF 3 e 90 sec. The entered Factory default settings are indicated with an asterisk (*). 4 Special functions 5 Press the print ( ) key. The right-hand number in the display will be steadily lit and the entered value will be stored. To change the setting or to set another mode, press the clear ( copier will return to step 2. ) key. The 6 Press the light ( ) or dark ( ) key to return to the normal copy mode. 25 5 q SUPPLIES AND USER MAINTENANCE This chapter describes how to replace the TD cartridge and the drum cartridge and how to check the total number of copies. TD CARTRIDGE REPLACEMENT The TD cartridge replacement required ( ) indicator will light up when toner is needed. For more information on purchasing the TD cartridge, see OPTION AND SUPPLY PART NUMBERS AND STORAGE on page 38. If copying is continued while the indicator is lit, copies will gradually become lighter until the copier stops and the indicator begins blinking. Replace the old TD cartridge by following the procedure given below. Then gently install the new drum cartridge. Do not touch the surface of the drum (green portion) of the cartridge. Doing so may cause smudges on the copies. 5 6 Gently install the TD cartridge. To install the TD cartridge, see page 11, INSTALLING THE TD CARTRIDGE. Close the front cover and then the side cover by pressing the round projections near the side cover open button. The drum replacement required ( ) indicator will go out and the ( ) indicator will light up. When closing the covers, be sure to close the front cover securely and then close the side cover. If the covers are closed in the wrong order, the covers may be damaged. 5 Supplies and user maintenance USER MAINTENANCE Proper care is essential in order to get clean, sharp copies. Be sure to take a few minutes to regularly clean the copier. Do not use thinner, benzene or other volatile cleaning agents. Doing so may cause deformation, discoloration, deterioration or malfunction. [. . . ] (18 kg), TD and drum cartridges included Copier dimensions 20. 4" (W) x 17. 5" (D) x 11. 5" (H) (518 mm (W) x 445 mm (D) x 293 mm (H)) Operating conditions Temperature: 50°F to 86°F (10°C to 30°C) Humidity: 20% to 85% Noise level Sound Power Level LWA (1B=10dB) Copying: 6. 6 [B (A)], Standby: Background noise level Sound Pressure Level LPA (bystander positions) Copying: 40 [dB (A)], Standby: Background noise level Noise emission measurement in accordance with ISO 7779. First-copy time may differ depending on operating conditions, such as power-supply voltage and room temperature. As a part of our policy of continuous improvement, SHARP reserves the right to make design and specification changes for product improvement without prior notice. The performance specification figures indicated are nominal values of production units. [. . . ]