Brother International HL-3400CN Service Manual - Page 212

CHAPTER 7 DISASSEMBLY & RE-ASSEMBLY 2.4 Clutches a C C 0 C 0 C C Cleaner cam clutch Fuser clutch Cleaner clutch TR cam clutch 4.1.7 Registration clutch 4.1.6 Paper feeding clutch 4.1.12 4.1.8 Developer clutch (K) Op Developer clutch (Y) 4.1.15 Developer clutch (M) Developer clutch (C) Fig. 7-5 2.5 Sensors Temperature sensor (TH) (Thermistor) Cleaning Paper full sensor roller sensor 4.4.4 (PS6) \4.4.3 (PS5) Paper exit sensor 4.4.5 (PS2) Oil sensor 4.2.13 (OIL) Interlock switch (Top) 4.2.8 Belt sensor (PBS) 4.2.9 Interlock switch (Rear) 4.3.3 Drum encoder sensor 4.3.4 (PS4) OHP sensor 4.6.6 (OHP) Paper feeding sensor 4.6.7 (PS1) Paper empty sensor 4.6.6 (PS3) Paper size sensor 4.6.4 (PSU) Toner key sensor (TNK) 4.3.9 Drum jam sensor (DPJ) 4.2.12 Toner sensor (TPD) 4.1.16 Toner sensor (TTR) 4.3.10 Toner sensor assembly Interlock switch (Front) 4.3.8 Home position sensor (GHP1/GH P2) Waste toner sensor (WTS) 4.1.13 Fig. 7-6 7-8