Ricoh FW780 Service Manual - Page 452

Tech Service Bulletin No. FW740 - 010 Page 2 of 2 2. Vellum Paper TA-70 Environ L/L M/M H/H Mode 8 Mode 7 Mode 6 O Mode 5 OO Mode 4 Mode 3 Mode 2 Mode 1 Azon Vellum L/L M/M H/H OOO Erazable Vellum L/L M/M H/H OOO Regma 91gr L/L M/M H/H O OO 3. Film Paper Azon Film 3mil Environ L/L Mode 8 Mode 7 Mode 6 Mode 5 Mode 4 Mode 3 O Mode 2 Mode 1 M/M H/H OO Azon Film 4mil L/L M/M H/H OOO Regma Film 3mil Regma Film 4mil Hoechst Film 4mil L/L M/M H/H L/L M/M H/H L/L M/M H/H OOOOOO OOO FOR NON-LISTED PAPERS : The following is the procedure to determine the best Fusing Temperature Setting for each type of paepr. The best setting is said to be the highest position before creasing begins to appear. 1. Set the Fusing Temperature Setting to the maximum mode for the type of paper, such as Plain Paper, Vellum, or Film using SP #1, SP #2 or SP #3. Plain Paper: Vellum: Film: Mode 7 (SP #1) Mode 8 (SP #2) Mode 5 (SP #3) 2. Make 3 white copies with the largest size of the paper available in the vertical grain direction. White copy is the worst case for creasing. 3. Check whether creasing appears on any of the copies. 4. If creasing appears, lower the Fusing Temperature Setting by 1 and repeat Steps # 2~4.