•
Guidelines for hot work: inside the engine room
Stop the engine before proceed any hot work in the engine room.
Set the engine room fire extinguisher to Manual mode.
Isolate the work area.
Make sure that emergency exists are open and cleared.
Make sure that telecommunication or radio communication operates correctly.
Set to OFF the electronic module system and wait for one minute.
Disconnect the electronic modules and sensors near the work area.
Make sure that there are no explosive fluids or gases in the work area.
Use the earthing connection as near as possible to the work area.
Make sure that welding cables have no loops.
Make sure that welding cables lie parallel to the cables of electronic units.
Only use DC power supply and OCV below 70 volts.
Make sure that the connection clamp is near to the work area.
Make sure that electronic parts have protection to prevent damage from sparks and heat.
•
Guidelines for work with hydraulic tools
Always use personal protection safety goggles and safety gloves while operating hydraulic
tools.
Check high pressure double walled hydraulic hoses for any damages before operation.
Check all connection points from the pump to the hydraulic tool for leaks during pressure
build-up.
Make sure the pressure gauges are properly calibrated before operation. Applied oil
pressure must be within a range of +/-5 bar of the specified pressure for each stud type and
size.
X72-B
AA00-0000-00AAA-012A-A
Operation Manual
Safety precautions and safety guidelines
Winterthur Gas & Diesel Ltd.
- 49 -
Issue 003 2021-12
