Care, Maintenance And Disposal; Safety; General; At Every Start-Up - Fronius TransPocket 150 Operating Instructions Manual

Care, maintenance and disposal

Safety

Work that is carried out incorrectly can cause serious injury and damage.
All the work described below must only be carried out by trained and qualified personnel.
Do not carry out any of the work described below until you have fully read and understood
the following documents:
► This document
► all the operating instructions for the system components, especially the safety rules
An electric shock can be fatal.
Before starting the work described below:
► Turn the power source mains switch to the "O" position
► Disconnect the power source from the mains
► Ensure that the power source remains disconnected from the mains until all work has
After opening the device, use a suitable measuring instrument to check that electrically
charged components (e.g. capacitors) have been discharged.
An inadequate ground conductor connection can cause serious injury or damage.
The housing screws provide a suitable ground conductor connection for grounding the
housing and must NOT be replaced by any other screws that do not provide a reliable
ground conductor connection.

General

Under normal operating conditions, the device requires only a minimum of care and main-
tenance. However, it is vital to observe some important points to ensure the device remains
in a usable condition for many years.

At every start-up

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Air inlets and outlets must never be covered, not even partially.
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WARNING!
WARNING!
been completed
WARNING!
Ensure that the mains plug and mains cable as well as the welding torch / electrode
holder are undamaged. Replace any damaged components
Ensure that a proper ground earth connection has been established to the workpiece
Check that there is an all-round clearance of 0.5 m (1 ft. 8 in.) around the device to
ensure that cooling air can flow in and out freely
NOTE!