Kurtz Ersa HR 550 XL User Manual

7| Tutorial – Soldering or desoldering a component
7 Tutorial – Soldering or desoldering a component
7.1 Insert the PCB................................................................................................................................................ 116
7.2 Replacing the soldering nozzle...................................................................................................................... 117
7.3 Position a thermocouple............................................................................................................................... 122
7.4 Shielding heat sensitive components............................................................................................................123
7.5 Activate a soldering profile and prepare the soldering process ...................................................................124
7.6 Start the process and work with the assistant.............................................................................................. 125
7.7 Task 1 “Alignment” ....................................................................................................................................... 127
7.8 Task 2 “Desoldering”..................................................................................................................................... 128
7.9 Task 3 “Deposit”............................................................................................................................................ 130
7.10 Task 4 "Preparation" ..................................................................................................................................... 131
7.11 Task 5 “Alignment” ....................................................................................................................................... 133
7.12 Task 6 “Inspection” ....................................................................................................................................... 135
7.13 Task 7 “Soldering”.........................................................................................................................................137
7.14 Task 8 “Inspection” ....................................................................................................................................... 139
7.15 Task 9 “Complete” ........................................................................................................................................ 141
7.16 Removing residual solder.............................................................................................................................. 141
Ersa GmbH Operating instructions HR 550 XL EN 3BA00247-01|Rev. 1 115/157

Kurtz Ersa HR 550 XL Specifications

General

Airflow Control	Adjustable
Voltage	230 V
Frequency	50/60 Hz
Placement accuracy	±0.025 mm
PCB size	Up to 625 x 625 mm
Nozzle Sizes	Various sizes available
Technology	Hybrid IR / Convection Rework System