SKF KFG, Руководство по сборке

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Page 45
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4.7 Progressive system ventilation 4.6 Fill level control for pump unit
Visual
The transparent lubricant reservoir allows for
visual ill level control. This must be performed
on a regular basis for safety reasons.
The entire system must be ventilated if
the reservoir has been emptied below
the "min" mark.
Automatic
Pumps of the KFGS series allow for automatic
ill level control. If the ill level falls below the
"min" mark, the lubrication process is stopped
and the fault notiication "FLL" is issued on the
display.

Fill pump with lubricant.

Remove main lines on unit.

Allow pump to run until lubricant without
bubbles is discharged at the straight con-
nector on the pump element.

Mount main lines.

Allow pump to run until grease can be seen
discharging at all lubrication points.
4.8 Single-line system ventilation

Fill pump with lubricant.

Remove main lines (pressure relief valve as
necessary) on unit.

Allow pump to run until lubricant without
bubbles is discharged at the straight con-
nector.

Mount main lines.

Remove screw plug or pressure switch at
end of main and branch lines.

Allow pump to run until air is no longer
discharged at the end of the spool pieces.

Mount screw plug or pressure switch.

Vent lubrication lines and lubrication points
and inspect for proper function.
Assembly instructions