Safety; Operation Safety; Emergency Shutdown; Turn Off The Power Supply - Nilfisk-Advance Hybrid 7 BF4 Directions For Use Manual

4. Safety

4.1. Operation safety

Wear glasses when using the unit.
Wear gloves and suitable clothing
when using the unit.
Safety boots must be worn.
• Never use the unit without proper training ses-
sions on the unit's use and safety instructions.
The training must be provided by an educated
personnel.
• Read the enclosed guide and safety instructions
before use.
CAUTION:
The unit might be hot.
Ensure sufficient cooling time.
WARNING:
Do not use the unit within range of
persons unless they wear protective
clothing.
WARNING:
The spray jets can be dangerous if
subjected to misuse. The jets must not
be directed at persons, live electrical
equipment or the unit itself.
WARNING: Do not use the water from
the system for applications other than
cleaning.
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4.2. Emergency shutdown

DANGER:
In case of error/defect or service
on equipment:
1. Turn of power supply.
2. Close the water supply.

4.2.1. Turn off the power supply

• Turn off the power supply to the unit.
• Turn off the inverter. The inverter can be shut
down by turning the button to a vertical position
(refer to image below).

4.2.2. Closing valve for water supply.

• With this valve the unit can be isolated from the
water supply.
• A non-return valve is built into the unit to prevent
water backflow.

4.3. Noise

Sound level according to ISO 11202: Below 70dB.

4.4. Vibrations

Hand-arm vibrations according to ISO 5349-1.
110009367A
110009521A