Visual Inspections; General; General Conditions; Welding Torch/Electrode Holder/Welding Current Return Terminal - Fronius AccuPocket 150 Service Manual

Visual inspections

General

The following must be visually inspected without any further dismantling of the
device. Obvious defects in any safety-related device components are unaccept-
able. Defects that could pose a risk during the visual inspection must also be re-
corded.
Any defects that could cause other hazards must be repaired immediately or re-
strictions placed on the further use of the system until repairs have been ef-
fected.
General condi-
-
tions
-
-
Welding torch/ -
electrode hold-
er/welding cur-
-
rent return ter- -
minal -
-
Charging plug / -
charger lead
-
-
-
-
Housing and cov- -
ers
-
-
-
-
-
-
Adjustment and -
display devices -
42
Markings and stickers (rating plate, warning stickers) must be present and
legible
There must be no damage or indications of improper use
Gas pipes/connections must not be faulty
Line must not be damaged or faulty (do not use insulating or adhesive tape
to repair damage)
Connectors and plug/socket devices must not be damaged or deformed
Plug pins must not be broken or damaged by heat
Strain-relief device, bending-protection device, line routings or mountings
must all be effective
Lines/plugs must be suitable for the application and the power level
Line must not be damaged or faulty (do not use insulating or adhesive tape
to repair damage)
Plug and coupling housings must not be damaged or deformed
Plug pins must not be broken or damaged by heat
Strain-relief devices must be effective
Lines/plugs must be suitable for the application and the power level
Housing components/insulation components must be present and undam-
aged (do not use insulating or adhesive tape to repair damage)
Unauthorised modifications (e.g.: installations or conversions that have not
been approved by the manufacturer)
Cooling openings must not be dirty or blocked and an air filter must be
present
There must be no signs of overloading or improper use
Protection devices (e.g. gas cylinder holder) must be present
Rollers, transportation devices, brackets, etc., must not be damaged
There must not be any conductive objects in the housing
Controls and indicators must not be faulty
Gas pressure regulator and flow meter must not be faulty