1592021021 XC1008-1011-1015D GB A5 r.1.5A 12.10.2009 XC1008-1011-1015D 46/66
ES
. Compressor with 4 steps:
C1
= Scrw1;
C2
= Stp;
C3
= Stp;
C4
= Stp;
C16
= Frtz
a. Activation with valves ON due to voltage presence. (C17=cL)
C1 = Screw1
C2 = stp
C3 = stp
C4 = stp
C1 = Screw1
ON
OFF
OFF
OFF
C1 = Screw1
ON
ON
ON
OFF
C1 = Screw1
ON
ON
OFF
ON
C1 = Screw1
ON
ON
OFF
OFF
b. Activation with valves ON due to voltage absence. (C17=oP)
oAi = Screw1
oAi+1 = stp
oAi+2 = stp
oAi+3 = stp
Step 1 (25%)
ON
ON
ON
ON
Step 2 (50%)
ON
OFF
OFF
ON
Step 3 (75%)
ON
OFF
ON
OFF
Step 4 (100%)
ON
OFF
ON
ON
