Efka AB611A User Manual

- Variocontrol V860
FRANKL & KIRCHNER EFKA OF AMERICA INC. EFKA ELECTRONIC MOTORS
GMBH & CO KG SINGAPORE PTE. LTD.
AB600A
AB611A
AB620A
Instructions for changing
the circuit boards
Nr.402453 english
(for german language and colored illustration use downloadlink)
www.efka.net/Downloads/Andere/Changing circuit boards AB6xxx

Efka AB611A Specifications

General

Brand	Efka
Model	AB611A
Category	Control Unit
Language	English

Summary

Important Instructions and Safety

Scope of Supply

Circuit Board Replacement for AB600A

Required Tools

Tools necessary for changing AB600A circuit boards.

Removing the Control Housing

Procedure for removing the unit's housing for AB600A.

Removing the Circuit Board

Steps to detach the circuit board from the AB600A unit.

Installing the Circuit Board

Process for fitting the new circuit board into AB600A.

Installing the Housing

Steps to reattach the housing after circuit board replacement.

Circuit Board Replacement for AB611A & AB620A

Required Tools

Tools necessary for changing AB611A/AB620A circuit boards.

Removing the Control Housing

Procedure for removing the unit's housing for AB611A/AB620A.

Removing the Line Filter Circuit Board

Steps to detach the line filter circuit board.

Removing the Main Circuit Board

Steps to detach the main circuit board from AB611A/AB620A.

Installing the Main Circuit Board

Process for fitting the main circuit board into AB611A/AB620A.

Installation of the Line Filter Board

Steps for fitting the line filter circuit board.

Installing the Housing

Steps to reattach the housing after circuit board replacement.