HNE MFU 50-150, Руководство пользователя

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Mobile Foam Unit Version 50-150 20 of 36
7.6 Hose reel
To unroll the hose, take the jet gun from its holder and pull the hose as needed (up to 28
meters) from the reel. The hose reel locks itself at standstill and unlocks again by a short
pull. It has an automatic recoil spring, which greatly helps rolling up the hose again.
7.7 Foam agent - tank and dosage
Check the foam agent tank for
cleanliness before each filling. In
case of sediment on the bottom or
when changing to alternative
extinguishing agent, the tank
should be rinsed. To do this, open
the cap on top and the drain cock
at the back of the MFU. You can
rinse the tank with a water hose.
Close the drain cock after cleaning and fill the tank by using a
funnel.
Fill the container with foam concentrate only to the extent
that it does not overflow during expansion due to heat . The filling
level is visible at the transparent front panel; the capacity is app.
20 liters. At last, close the cap again. The amount of foam
concentration is steplessly adjustable up to 6 % at the knob of the
right console.
ATTENTION
We recommend cleaning the hose during reeling up.
When rolling up the hose, pay attention to crossing-free
and gapless layering.
Drain cock (closed) Foam agent tank cap
ATTENTION
Extinguishing agent is polluting and hazardous to health ! W ashed
out chemicals should not come in touch with the vehicle and must
not flow into soil or sewer system.
Use a suitable container and
dispose of the chemical in an environmentally friendly way !
When rolling up the hose, pay attention to crossing-free and
gapless layering.
ATTENTION
When dealing with extinguishing agent always wear goggles
and gloves. The chemicals can cause skin irritation or
allergies. Rinse immediately with plenty of clean water after
contact with eyes or mouth.
Be careful, not to spill extinguishing agent. Wash affected
surfaces and components of MFU and vehicle as soon as
possible with water.