DRS27 User’s Guide Chapter 7: Operator Training
0027.00.902
7 -25
Event #4: Preheating Board to 120˚C
There is no operator involvement during this event. This is a temperature based event.
The temperature sensor will monitor the board temperature. It is displayed under
Thermocouple
System
. The bottom heater is displayed and will heat the board until the set/programmed temperature is
reached.
NOTES:
Board preheating time will vary depending on the initial temperature of the bottom heater, board
and machine.
Board preheating temperature may be programmed differently for various assemblies. During this
step, there is no operator involvement. The bottom heater heats the board until the
set/programmed temperature is reached. Preheating does take time, but is important for reliable
rework.
The time to heat the board will vary depending on the board.
Summary of Contents for DRS27
Page 1: ...DRS27 ...
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Page 6: ...DRS27 User s Manual Table of Contents 0027 00 902 ...
Page 8: ...DRS27 User s Guide Chapter 1 Introduction Overview 0027 00 902 1 2 ...
Page 26: ...DRS27 User s Guide Chapter 1 Introduction Overview 0027 00 902 1 20 ...
Page 28: ...DRS27 User s Guide Chapter 2 Requirements and Installation 0027 00 902 2 2 ...
Page 64: ...DRS27 User s Guide Chapter 3 Machine Function Verifications 0027 00 902 3 2 ...
Page 88: ...DRS27 User s Guide Chapter 4 Software Overview 0025 00 902 4 2 ...
Page 178: ...DRS27 User s Guide Chapter 5 Process Development Guide Engineering Training 0027 00 902 5 2 ...
Page 215: ...DRS27 User s Guide Chapter 5 Process Development Guide Engineering Training 0027 00 902 5 39 ...
Page 222: ...DRS27 User s Guide Chapter 6 Templates Removal Site Clean Replacement 0027 00 902 6 2 ...
Page 258: ...DRS27 User s Guide Chapter 7 Operator Training 0027 00 902 7 2 ...
Page 302: ...DRS27 User s Guide Chapter 8 Maintenance 0027 00 902 8 2 ...
Page 309: ...DRS27 User s Guide Chapter 8 Maintenance 0027 00 902 8 9 8 4 Assembly Diagrams ...
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Page 330: ...DRS27 User s Guide Chapter 9 Schematics 0027 00 902 9 2 ...
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