User manual TELEFUNKEN DPF 10933

[. . . ] Note to users in the United States of America Warning: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own exoense. [. . . ]  When you press the Partial Copy key again, the leading edge of an original becomes the start point for partial copying. When you press the Partial Copy key for the third time, you can cancel partial copying. COPYING 19 PARTIAL COPYING 3 Press the Partial Copy key when the leading edge of the area to be copied comes to the position where it is covered with the original table cover.  If you do not press the Partial Copy key, the original is delivered without partial copying. Original feed direction 4 Press the Partial Copy key when the trailing edge of the area to be copied comes to the position where it is covered with the original table cover.  If you do not specify the trailing edge, the copier will do the following: • Cuts the paper automatically according to the original length when the synchro cut function is selected. € The area to be copied might differ slightly from the desired one depending on the timing of pressing the key. original feed direction 20 COPYING SAMPLE COPYING The Sample Copy function copies an original in 245 mm , 9. This allows you to check the copy condition of the current settings in advance.  When you press the Sample Copy key again, you can cancel sample copying. COPYING 21 PAPER TYPE/ROLL WIDTH ENTRY FUNCTION This function allows you to store the paper type and roll width for a selected paper feeder. 43 WHEN THE "WAIT" INDICATOR IS LIT You cannot start copying while the "Wait" indicator is lit. Check indicators on the operation panel and take action according to the instructions shown below. S If no indicator is lit on the operation panel, check that the power is on. The paper cut length indicator displays alphabetical characters or numerals. 30 WHAT TO DO IF SOMETHING GOES WRONG IF YOUR COPIER DOES NOT OPERATE AS YOU WANT The following table shows the causes of problems and the corrective actions when your copier does not operate as you want. If the same problem remains even when you take the corresponding action, contact your service representative. The fusing temperature is Switch the fusing temperature according to the not appropriate. Spotty or Partially Blank Copies Cause Corrective action Inappropriate copy paper is Set paper of the same size as, or larger than the used. WHAT TO DO IF SOMETHING GOES WRONG 31 IF YOUR COPIER DOES NOT OPERATE AS YOU WANT Waved Copies Cause Corrective action The fusing temperature is Switch the fusing temperature according to the not appropriate. The paper texture flow di- Use paper of the appropriate texture flow rection is not appropriate. Inappropriate paper type/ Set the paper type/roll width suitable for the roll roll width is specified. [. . . ] 54 MAINTAINING YOUR COPIER WHERE TO PUT YOUR COPIER This section shows the precautions you should follow when you move the copier if your office changes the equipment layout or moves to another location. Installation Conditions S Install the copier in a location with the following range of temperature and humidity. Otherwise, the copier might not operate properly or the main frame might be deformed. € Temperature: 10 - 30 °C • Humidity: 15 - 90 % S Even when the temperature and humidity fall within the ranges above, do not install the copier in the following locations: • Location subject to direct sunlight • Location near a heater, cooler, or humidifier For customers using an ultrasonic humidifier If you use tap or well water for an ultrasonic humidifier, impurities contained in the water become white powder and settle on the internal parts of the copier causing copies to be dirty. [. . . ]