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CORAL
7
PLACING THE TRAFFIC CONTROL POST INSIDE THE HOUSING
Before performing this operation, wait for the housing to be secured rmly in place. Do not commence
until the concrete has set
and the electric wire pipe has been secured and covered with soil.
• Use a hoisting hook to lift the piston unit with the post and main unit (using the eyebolt) and place on top of the housing.
• The subsequent phase of this operation consists in threading the motor, limit switch, solenoid valve and LED power supply
electric wires through the piping and simultaneously starting to delicately place the operator inside the housing.
Pic. 6
IMPORTANT: PASS THE MOTOR, LIMIT SWITCH, SOLENOID VALVE AND LED POWER SUPPLY ELECTRIC WIRES
THROUGH THE PIPING WITHOUT TEARING OR CUTTING THE CABLES.
Hoisting
hook
Oil-hydraulic
piston
container unit
Electric motor, limit switch,
solenoid valve and LED
power supply cables,
10 metres
Buried piping
Ø 50 mm
Seal the junction boxes
using bands
Junction
boxes
For distances greater than 10 metres, make extensions using sealed
junction boxes inside an accessible dividing box.
ELPRO S40
Housing
IF THE OPERATOR IS REMOVED
• Disconnect the main switch before opening the lid of the electric cable junction box.
• Do not cut the electric wires, rather remove them from the terminal board loosening the clamping screws inside the
dividing box.
fully retractable oil-hydraulic bollard
!
!
!
Содержание CORAL 1050
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