Wincor Nixdorf CMD-V4, Service Manual, Page: 9 / 234

Contents
01750060162 A Cash Media Dispenser Version 4 - Service Manual
C-3
Control block ........................................................................................... 2-27
CPU ................................................................................................... 2-28
Memory.............................................................................................. 2-28
Serial interface................................................................................... 2-28
Status display .................................................................................... 2-28
Function button.................................................................................. 2-28
Photosensor electronics.......................................................................... 2-29
Measuring banknotes with the double detection unit (DDU)................... 2-30
Component control.................................................................................. 2-31
Dispensing unit control ...................................................................... 2-31
Cassette control................................................................................. 2-31
Stacker transport .......................................................................................... 2-33
Stacker transport - EEPROM ....................................................................... 2-35
Output transport ........................................................................................... 2-36
Shutter.......................................................................................................... 2-37
Dispensing unit............................................................................................. 2-38
4-cassette housing without dispensing units........................................... 2-38
4-cassette housing with two double dispensing units and 4-channel
distributor board ...................................................................................... 2-39
Dispensing unit with dispensing shaft and magnetic clutch............... 2-40
Photosensors in the dispensing unit ....................................................... 2-41
Pressure sensor...................................................................................... 2-41
Reject / retract cassette................................................................................ 2-42
Cash-out cassettes....................................................................................... 2-44
Device Overview and Operation ................................................................. 3-1
Device overview ............................................................................................. 3-1
Horizontal cash-out Frontload................................................................... 3-2
Horizontal cash-out Rearload ................................................................... 3-3
Vertical cash-out Frontload ....................................................................... 3-4
Vertical cash-out Rearload........................................................................ 3-5
1-cassette housing with single dispensing unit ......................................... 3-6
Function elements and controls ................................................................ 3-7
The cassettes ................................................................................................. 3-8
Cash-out cassette ..................................................................................... 3-8
Reject / retract cassette ............................................................................ 3-9
Removing the cassette ........................................................................... 3-10
Opening the cassette .............................................................................. 3-11
Emptying the reject / retract cassette...................................................... 3-12
Setting the low cash sensor .................................................................... 3-13
Setting the banknote width...................................................................... 3-14
Removing banknotes......................................................................... 3-14