Before you start work, you must:
- Complete health and safety training and on-the-job training.
- Be familiar with the operating instructions for the equipment used.
Before starting work:
- Notify security by phone if you have not received a notification from the control room.
- Familiarize yourself with the locations of the sprinkler system water drainage kits.
During work:
- Place the device in the appropriate location, attach the pipe, and direct it into the container used to collect water from the sprinkler system.
- If all containers are full, direct the water stream onto the floor, and in the case of higher floors, direct the hose to a place where there are no goods or electrical installations.

After finishing work:
- Remove the device from the pipe by bending the latches.
- Empty the containers.
- Make sure that the water drainage kit is complete and ready for reuse.

Accident?
- If an accident has occurred, do not move anything and inform your supervisor.