Sterling Welder 882.01749.00 User Manual

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882.01749.00  
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LED Yellow (Station)
        on: Station Filled
        off: Station Emptied
LED Green (Level Probe)
        on: Power Supply Available
        off: Power Supply Not Available
Trim-pot with
Plastic Screw M3
Cable
Blind Lid
Protective Screw
npn: Normally Closed
pnp: Normally Open
1
0
npn: Normally Open
pnp: Normally Closed
Level Probe
 
Figure 7.  Level Sensor Adjustment Screw 
 
4.   Turn the trim-pot until the yellow control lamp just switches off. 
 
NOTE:     Turning the trim-pot to the left decreases the switching sensitivity, and 
      turning it to the right increases the sensitivity. 
 
5.  Fill the dosing station until the level probe is two-thirds covered.  The yellow control 
lamp should now switch on again.  If not, repeat Step 4. 
6.  Reinstall the plastic screw (M3). 
 
NOTE:  The sliding switch under the cover must be set on “0”.