At Start-Up; During Operation - HYDAC International OK-EL Installations- Betriebs Und Wartungshandbuch

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7. AT START-UP

Ensure:
z The correct fan rotation as indicated on the adhesive label on the
housing.
Incorrect rotation may damage the cooler permanently
and / or reduce its cooling capacity.
z The correct air flow direction as indicated on the label on the housing.
z That the hoses are properly attached with no leaks.
z The correct voltage, current absorption, frequency, operating system
pressure where applicable.
z That the cooler is free from abnormal noise and vibrations.

8. DURING OPERATION

IMPORTANT:
The customer must ensure that the product is used according to this
manual.
The customer must check that once the cooler is installed and running,
the operating conditions of the cooler correspond to the specified values
and are not exceeded.
WARNING
It is not permitted to use HYDAC coolers in potentially explosive
areas, unless the coolers have adequate ATEX certification.
DANGER
Disregarding the warning above can cause danger to life & limb
and damage to the system.
ATTENTION
Risk of severe burns. The cooler can become extremely hot during
operation. Ensure that the unit is cool before touching.
Do not overload the electric motor (see label on the electric motor).
Wear ear protection when standing in the immediate vicinity of a running
cooler for long periods of time.