7 | Commissioning
16 | 44
Instruction Manual MINK MB 0018 A_EN_en
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Fully open the valve (decrease the spring resistance) by a clockwise rotation. Fully close the bench
inlet valve so that fresh air comes in by the relief valve only (volume flow sensor mentions 0 lpm).
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Adjust the relief valve position by closing the valve (increase the spring resistance) by a counter-
clockwise rotation to achieve 450 hPa (mbar) ab/- 5 hPa.
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Lock the relief valve position by screwing the small hexagon socket bolt.
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Reposition the black cap.
7.2
Standard Version
The machine starts automatically with maximum speed as soon as electrical power is supplied.
7.3
Version with Analog Speed Control
The electronic is automatically activated as soon as electrical power is supplied.
The speed can be controlled by a potentiometer connected to terminal 1 (KL15) on the HDSC con-
nector (CON).
Observe the following diagram to adjust the speed.
