Handling; Prior To Initial Start-Up; During Operation - OLAER Oiltech LAC Serie Manual Del Usuario

Handling

Prior to initial start-up

Check that the air oil cooler is securely
fixed and correctly connected.
We recommend that you proceed as
follows prior to start-up:
1 Run the air oil cooler with the
system fluid.
2 Filter the fluid after passing through
the cooler.
See Technical specification for
recommended fluid compatibility.
Prior to start up
Check:
• that all air oil cooler parts are free
from damages
• that the fan rotates freely (use hand
force)
• that all hydraulic connections are
tight
• that the inside of the fan housing is
free from objects that could be
thrown around and cause bodily
injury or damage to property.
At start-up
Check:
• that the direction of rotation of the
fan and the air flow corresponds to
indications on the fan housing
• that the air oil cooler is free from
abnormal noise and vibrations.

During operation

Caution
Risk of severe burns. The air oil
cooler could become extremely hot
during operation. Make sure that
the air oil cooler is cool before
touching.
Maximum permitted fluid temperature in
the cooler matrix is 120 °C.
Do not overload the electric motor. See
label on the electric motor.
The cooler matrix is designed for
maximum allowed dynamic working
pressure 14 bar.
Note! Use hearing protection when
standing in the immediate
vicinity of an operating air oil
cooler for long periods of time.
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