VIGILEC mini V1N - Current Adjustments; Overload Adjustment Procedure; Underload Adjustment Procedure

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ITM-0060-0069-ED3
N.B. 1: If you can’t close the valve to do this adjustment, turn the thumbwheel to the right until the light fl ashes
and go back a 25%.
N.B. 2: To deactivate the underload protection, turn the thumbwheel totally to the left.
Open
valve
Close
valve
PUMPPUMP
Current adjustments
LITH ON
LIGHT FLASHING LIGHT OFF
Turn to the
right
Turn to the left
Turn slowly to the left
until the warning light
starts fl ashing.
Turn slowly to
the right until the
warning light starts
fl ashing
When the
warning light
switches on...
Turn right until the
warning light swit-
ches off
If the warning light
is still on...
... press RESET and
repeat step 4 increa-
sing the value
OVERLOAD adjustment (maximum current)
UNDERLOAD ADJUSTMENT (minimum current)