Ega Master 56890 Manuel D'instructions page 34

WARNING
Do not use damaged, frayed or deteriorated air/pneumatic hoses
and fittings.
Always wear eye protection when operating or performing
maintenance on this tool.
Always wear ear protection when operating this tool.
Do not carry the tool by the hose.
Keep body stance balanced and firm.Do not overreach when
operating this tool
The Torque Reaction Arm must be positioned against a positive stop.
Do not use the arm as a dead handle. Take all precautions to
make certain the operator's hand cannot be pinched between the
arm and a solid object.
34