Digi HI-700HS, Руководство по обслуживанию, Страница: 4 / 324

HI - 700HS service manual
Issue 2 06/2020
2 - Component parts - continued
Power supply 5.35v 2 - 51
Power supply 25v 2 - 52
Power supply 42v 2 - 53
Stepper motor 2 - 54
Take - up motor 2 - 55
Label gap sensor 2 - 56
Power ON/OFF switch 2 - 57
Thermal head pressure (Signature) 2 - 57
Touch applicator - (Signature) 2 - 58
Blow bar 2 - 59
Pneumatic connections 2 - 60
Multijet air box - (Signature) 2 - 61
HS blow applicator 2 - 62
Base labeller belt applicator 2 - 65
Touch applicator - Classic labeller 2 - 66
3 - Routine Maintenance
Removal and cleaning of conveyor belts 3 - 2
Pack sensors 3 - 3
Cleaning the thermal head 3 - 4
Cleaning labeller drive and pressure rollers 3 - 6
Condition of wear strip / platen roller (Signature labeller) 3 - 7
Condition of platen roller (classic labeller) 3 - 7
Cleaning the control box and display 3 - 8
4 - Servicing
Conveyors
HS type conveyor 4 - 3
Conveyor belt replacement 4 - 4
Conveyor strip down for roller, drive belt & tensioner replacement 4 - 6
Conveyor re - assembly - motor pulley grub screw location 4 - 10
Re - assembly of conveyor 4 - 11
Setting drive roller height to deck 4 - 12
Setting idler roller height to deck 4 - 13
Low friction tape 4 - 14
Servo infeed deck (500mm) 4 - 15
Outfeed conveyor for base labeller 4 - 16
Outfeed conveyor for base labeller - conveyor belt removal 4 - 17
Outfeed conveyor for base labeller - idler roller removal 4 - 18
Outfeed conveyor for base labeller - drive assembly 4 - 18
Outfeed conveyor for base labeller - removal of drive roller 4 - 22
Outfeed conveyor for base labeller - re - assembly important notes 4 - 22
Weighing
Load cell 4 - 24
Load cell removal 4 - 28
Re - assembly 4 - 30
Latch block and levelling pin 4 - 32
Re - calibration of machine - Worldview software 4 - 33
Re - calibration of machine - Console software 4 - 36
Electrical cabinet
A/D unit 4 - 37
Checksum mismatch error 4 - 48
Hard drive replacement 4 - 49
Pack sensor adjustment - opto electric (Wenglor) 4 - 43