READ THIS FIRST
0463 480 001 -3- © ESAB AB 2017
READ THIS FIRST
Maintenance and repair work must be performed by an experienced person, and electrical
work only by a trained electrician. Use only recommended replacement parts.
This service manual is intended for use by technicians with electrical/electronic training for
help in connection with fault-tracing and repair.
The circuit boards are divided into numbered blocks. Component names in the wiring
diagram are listed in the component description.
Use the spare parts list as a guide to where the components are located in the equipment.
The spare parts list is published as a separate document, see the "SPARE PARTS" chapter
in this manual.
This manual contains details of design changes that have been made up to and including
April 2017.
The manual is valid for:
• ER 1 Handheld remote control 0445 536 880 (4 pin cable) with serial number
716-xxx-xxxx
• ER 1 Handheld remote controls 0445 536 881, 0445536882 and 0445536883 (6
pin cable) with serial number 716-xxx-xxxx
• ER 1F Remote control, foot pedal 0445 550 880 (4 pin cable) with serial number
716-xxx-xxxx
• ER 1F Remote control, foot pedal 0445 550 881 and 0445550882 (6 pin cable) with
serial number 716-xxx-xxxx
NOTE!
The unit is tested by ESAB in a general set-up. The responsibility for safety and
function, of the specific set-up, lies with the integrator.
The ER 1 and ER 1F are designed and tested in accordance with the standards stated in
the instruction manual. On completion of service or repair work, it is the responsibility of the
person(s) performing the work to ensure that the product still complies with the requirements
of the involved standards.
CAUTION!
Read and understand the instruction manual before
installing or operating.
CAUTION!
STATIC ELECTRICITY can damage circuit boards and
electronic components.
• Observe precautions for handling electrostatic
sensitive devices.
• Use proper static-proof bags and boxes.
