Rosenbauer RTE FX Instructions D'emploi page 14

Safety
Warning notes
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NOTICE
Danger due to water over flow!
Some materials expand and/or increase their weight when saturated with
water. Certain materials must not come into contact with water due to the
danger of chemical reactions.
In case of danger, immediately stop operation with water.
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Material damage due to use of extinguishing agent!
A mixture of dry powder and foam compound concentrate is highly
corrosive and difficult to remove.
Never mix dry powder and foam compound concentrate.
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