Electromagnetic Clutches - Toshiba e-STUDIO206L Service Manual

Symbol Name
S28 PLTN-SNR1
Platen sensor-1
S29 PLTN-SNR2
Platen sensor-2
SW1 MAIN-SW
Main power switch
SW2 FRNT-COV-INTLCK-SW
Front cover interlock switch
SW3 ADU-INTLCK-SW
ADU interlock switch
SW4 FRONT-COV-SW
Front cover switch
SW5 ADU-COV-SW
ADU opening/closing switch
SW6 CST-U-SW
Upper drawer detection switch
SW7 CST-L-SW
Lower drawer detection switch
3.3.3

Electromagnetic clutches

Symbol Name
CLT1 ADU-CLT
ADU clutch
CLT2 RGST-CLT
Registration roller clutch
CLT3 SFB-CLT
Bypass feed clutch
CLT4 CST-U-FEED-CLT
Upper drawer feed clutch
CLT5 CST-L-FEED-CLT
Lower drawer feed clutch
CLT6 TR-U-CLT
High speed transport clutch
CLT7 TR-M-CLT
Low speed transport clutch
© 2011-2014 TOSHIBA TEC CORPORATION All rights reserved
Function
Detecting the opening/closing status of
the platen cover or RADF
* e-STUDIO207L/257/357/457/507
only
Detecting the opening/closing status of
the platen cover or RADF
* e-STUDIO207L/257/357/457/507
only
Turning ON/OFF of the equipment
Supplying or shutting off AC power to
the switching regulator (voltage-
generating circuit interlocked with these
covers) according to the opening/closing
status of the front cover (Cover open:
Shut off)
Supplying or shutting off AC power to
the switching regulator (voltage-
generating circuit interlocked with these
covers) according to the opening/closing
status of the automatic duplexing unit
(Cover open: Shut off)
Detecting opening/closing of the front
cover
Detecting opening/closing of the
automatic duplexing unit
Detecting presence/absence of the
upper drawer
Detecting presence/absence of the
lower drawer
Function
Driving the transport roller of the
automatic duplexing unit
Driving the registration roller
Driving the bypass feed roller
Driving the upper drawer pickup roller
Driving the lower drawer pickup roller
Driving with high speed for the transport
roller
Driving with low speed for the transport
roller
e-STUDIO206L/256/306/356/456/506 / 207L/257/307/357/457/507
3 - 21
Remarks P-I
Fig. 3-10 -
Fig. 3-11
Fig. 3-10 -
Fig. 3-11
Fig. 3-7 4-3
Fig. 3-7 1-11
Fig. 3-7 5-18
Fig. 3-8 1-4
Fig. 3-14 8-31
Fig. 3-15
Fig. 3-17 9-33
Fig. 3-17 9-33
Remarks P-I
Fig. 3-14 35-9
Fig. 3-15
Fig. 3-14 21-17
Fig. 3-15
Fig. 3-16 20-7
Fig. 3-17 16-5
Fig. 3-17 16-5
Fig. 3-17 7-21
Fig. 3-17 7-21
OUTLINE OF THE MACHINE
3