Section 5: Troubleshooting
TG3 Series Service Manual
Page 5-9
5.2 TROUBLESHOOTING FLOWCHART (Cont’d)
5.2.2 Feed Problem
Category
Symptoms
Causes
Remedy
Maintenance
NO
Feed
Is paper set
OK?
Set the paper
correctly
YES
YES
Printer
does not
feed paper
Replace platen
roller
Refer to 7.9
Replacing Timing
Belt (Platen)
Replace motor
Refer to 7.10
Replacing
Stepper Motor
NO
Is sensor
selection
OK?
Set the PAPER
sensor displayed
on LCD correctly
YES
NO
Is platen
roller
clean?
Clean the
platen roller
YES
NO
Is platen
roller rotation
OK?
YES
NO
Is motor
rotation
OK?
YES
Adjust timing
belt tension
Refer to 6.19
Adjusting Timing
Belt Tension
Replace timing
belt
Refer to 7.8
Replacing Timing
Belt (Ribbon)
NO
Is connector
connection
OK?
Connect
the
connector
Replace Main
PCB (CONT
board)
Refer to 7.11
Replacing Main
(CONT) PCB and
Calendar IC
Содержание TG308
Страница 1: ...Service Manual For printer model TG3 Series www satoamerica com PN 9001226 A...
Страница 6: ...Table of Contents Page iv TG3 Series Service Manual This page is intentionally left blank...
Страница 7: ...Section 1 Introduction TG3 Series Service Manual Page 1 1 INTRODUCTION...
Страница 40: ...Section 3 Interface Specifications Page 3 20 TG3 Series Service Manual This page is intentionally left blank...
Страница 120: ...Section 4 Operation and Configuration Page 4 80 TG3 Series Service Manual This page is intentionally left blank...
Страница 230: ...Section 7 Replacement Procedures Page 7 46 TG3 Series Service Manual This page is intentionally left blank...
Страница 251: ...Section 9 Sato Group of Companies TG3 Series Service Manual Page 9 1 SATO GROUP OF COMPANIES...