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General
Safety
WARNING!
Danger from incorrect operation and work that is not carried out properly.
This can result in serious personal injury and damage to property.
▶
All the work and functions described in this document must only be carried
out by technically trained and qualified personnel.
▶
Read and understand this document in full.
▶
Read and understand all safety rules and user documentation for this device
and all system components.
WARNING!
Danger from electrical current.
This can result in serious personal injury and damage to property.
▶
Before starting work, switch off all devices and components involved and dis-
connect them from the grid.
▶
Secure all devices and components involved so they cannot be switched back
on.
WARNING!
Danger from electric current due to defective system components and incor-
rect operation.
This can result in serious personal injury and damage to property.
▶
All cables, leads and hosepacks must always be securely connected, undam-
aged and correctly insulated.
▶
Only use adequately dimensioned cables, leads and hosepacks.
WARNING!
Risk of coolant escaping.
This can result in serious personal injury and damage to property.
▶
When disconnecting a welding torch from the cooling unit or other system
components, always seal the coolant hoses using the plastic seal attached to
the torch.
WARNING!
Danger due to hot system components and/or equipment.
Can result in serious burns or scalding.
▶
Before starting work, allow all hot system components and/or equipment to
cool to +25°C/+77°F (e.g., coolant, water-cooled system components,
wirefeeder drive motor, etc.)
▶
Wear suitable protective equipment (e.g., heat-resistant gloves, safety
goggles, etc.) if cooling down is not possible.
4
Summary of Contents for MHP 250i G ML
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Page 150: ...取り付けと起動 MTG d MTW d 磨耗部品のトーチ 本体への取り付け 1 2 3 ガスノズルを可能な限りねじって 締め付けます 150 ...
Page 160: ...3 磨耗部品の装着 磨耗部品の装着については 150 ページの MTG d MTW d 磨耗部品のトー チ本体への取り付け のセクションを参照してください 160 ...
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