Sime SimeConn II Manual De Instrucciones página 54

If you need to invert the attachments, invert the position of the probe socket (3) with that of the plug (4).
To do this, remove the fastening springs (1) and (2), remove the probe socket (3) and the plug (4). Invert the position of the
probe socket and the plug. Position the hydraulic unit as in "Fig. 6" to page .
If you need to remove the probe (A), restore the seal after replacing the probe.
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4
2
3
A
1
Fig. 7