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Assembling main parts
Operation & maintenance instructions (Version H)
42
SKY-200/250
3.
Check the connections by means of the switches S1 to S4 on the processor board
in the control box. Each valve corresponds to one track. So, when correctly
connected, S1 and S3 will activate one valve and S2 and S4 the other one.
4.
The cables of the inclinometers have the same colored marking as the hydraulic
hoses. Connect these cables to the connectors with the same marking (color) in the
console.
Warning
w
Before connecting to mains power:
Check 3 phase voltage and frequency 50 or 60 Hz and adjust wiring on transformer
accordingly.
5.
Connect the power supply to the main switch (L1, L2, L3 and 0). Connect ground to
the ground terminal on the DIN-rail. This power supply cables can come from the
ceiling or the floor. An electrician should define the diameter of the conductors of the
three-phase cable for each specific situation.
6.
Connect the conditioned air supply, min. 5 bar, max. 8,3 bar.
7.
Check the sense of rotation of the motor by switching on the power shortly. If
necessary, change the connection of two phases.
8.
Remove the plug from the oil tank and replace it by the breather plug.
Figure 4.12
Leg numbers and colors
Summary of Contents for SKY-200
Page 152: ...Operation maintenance instructions Version H 152 SKY 200 250 ...
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