Main risks

• Prolonged exposure to hazardous substances due to delayed activation or obstructed access.
• Slips and falls due to water pooling on the floor during testing or use.
• Water at an unsuitable temperature (too cold or too hot) that hinders rinsing or causes burns.
• Incorrect pressure or flow rate: a jet that is too strong may damage the eyes, or one that is insufficient to carry away the contaminant.
• Water contamination from stagnation, sediment or microorganisms, especially in seldom-used or self-contained units.
• Leaks, corrosion or valve failures that prevent immediate and continuous operation.
• Frost damage or outdoor exposure that cracks pipework and blocks flow.
• Improper use of the equipment for general hygiene, cleaning objects or consumption, with a risk of cross-contamination.

Safe use

• Locate and maintain the shower/eyewash clearly signposted, unobstructed and accessible at all times.
• Before putting into service, verify that the eyewash stream is gentle and that the shower provides a broad, continuous flow.
• In an emergency, activate immediately and remain under the water long enough to flush away the agent; carefully remove contaminated clothing while rinsing.
• For the eyes, keep the eyelids open and direct the flow gently; avoid rubbing. Remove contact lenses as soon as possible during rinsing.
• The water should be tepid to support effective washing; if you detect an extreme temperature, report it and rectify the installation before returning it to service.
• Avoid kinking hoses, covering spray heads or modifying components; these could reduce the flow rate or create hazardous jets.
• After exposure to hazardous substances, seek medical assistance as soon as possible, even if symptoms seem mild.

Storage and maintenance

• Carry out periodic test activations to purge stagnant water and check flow rate, continuity of flow and temperature.
• Clean nozzles and spray heads; keep the eyewash dust covers closed when not in use.
• In self-contained units, use only potable water or solutions specified by the manufacturer and observe expiry dates and replacement intervals.
• Protect outdoor installations against frost and extreme heat; insulate or purge when necessary.
• Visually inspect valves, seals and connections; correct leaks or rust immediately and take defective equipment out of service until repaired.
• Ensure good drainage in the area and non-slip surfaces; place temporary wet floor signs during testing.
• Keep permanent signage visible and the area well lit to facilitate a rapid response.

Restrictions on use

• Does not replace the use of safety goggles, face shields, gloves or other appropriate PPE.
• Do not use the shower or eyewash for daily hygiene, tool cleaning or disposal of chemicals.
• Do not drink the water or use it to prepare food.
• Do not modify, drill or block nozzles, valves or spray heads.
• Do not obstruct access with furniture, boxes or equipment; keep the area clear at all times.
• Do not leave the equipment in service if the water is cloudy, has a bad odour or is at an extreme temperature.
• Limit its use to trained personnel and, where applicable, under supervision; keep children and visitors away from the area.