Chapter 4. Removal And Reinstallation Procedures; Introduction; Required Tools - Tally T6090 Maintenace Manual

Introduction

Required Tools

This chapter covers removal and reinstallation of selected field replaceable components and
assemblies of your printer.
Any time you remove a component that is involved in some aspect of the print-
ing process, perform a print test to ensure that print quality has not been af-
fected. If necessary, perform the required calibration or set up to ensure best
possible print quality.
The following list presents the tools you will need to perform the procedures in this chapter.
All of the tools (except where noted) are included in the T6090 Tool Kit that is available
through our Spares Department.
Volt/Ohm Meter – not included in the tool kit
Platen Gap Shim Gauges – .012", .014"
Hammer Alignment Tool
Snap Ring Pliers
6" Phillips Screwdriver #1 Tip – not included in tool kit
6" Phillips Screwdriver #2 Tip – not included in tool kit
3" Phillips Screwdriver #1 Tip – not included in tool kit
8" Longnose Pliers – not include in tool kit
5/64 Hex Key Allen Wrench
1/16 Hex Key Allen Wrench – not included in tool kit
.050 Hex Key Allen Wrench
Phasing strip/gauge
5/32 Hex Allen T-Handle
Paper Belt Tension Gauge
Chapter 4: Removal and Reinstallation Procedures
WARNING!
HIGH VOLTAGE POTENTIAL
High levels of AC voltage are present in the
power supply. Always ensure that the power cord
is unplugged before performing maintenance
on the printer.
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