IDS GeoRadar IBIS-ArcSAR, User Manual

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
pull off the safety hook with the red wire (
Fig. 134
);
Fig. 134 – Removing safety hook
6.3 Hydraulic Jacks Setup
6.3.1 Turning on the jacks battery cut-off switch

insert the security key in its socket, placed on the cart shaft, and turn
it in vertical position (
Fig. 135
);
Fig. 135 – Hydraulic system battery cut-off switch
6.3.2 Plywood bases under jacks

remove plywood bases from their housings and put them under the
four cart hydraulic supports (
Fig. 136
);
Fig. 136 – Plywood bases setup
6.3.3 Open jack switches

unlock supports opening the four hydraulic valves from horizontal
position to vertical position (
Fig. 137
), in order to activate the moving
pistons;