Fadini Coral User Manual
CORAL 1050
CORAL 1080
Retractable oil-hydraulic
traffic control post
Diameter ø100mm
Stroke 500 mm
Stroke 800 mm
Instruction manual
GB
INSTRUCTIONS TO BE FOLLOWED BEFORE INSTALLING THE OPERATOR
FOR OPTIMAL APPLICATION AND USE OF THE OPERATOR PLEASE READ THE INSTRUCTIONS AND CONSULT EXPLANATORY DIAGRAMS.
IMPORTANT: ALL INSTALLATION OPERATIONS MUST BE PERFORMED BY A QUALIFIED TECHNICIAN, IN OBSERVANCE OF THE
EN 12453 - EN 12445 SAFETY REGULATIONS AND MACHINERY DIRECTIVE 98/37/EC. CAREFUL RISK ANALYSIS IS REQUIRED UNDER
APPLICABLE REGULATIONS
A - Retractable post that moves vertically out of the road paving
Coral 1050
B - Container unit inside the housing to be sunk in a dedicated
trench in the ground
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Ø100
A
stroke
500mm
B
Length of
electrical cables
10 metres
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Ø100
A
B
o
stroke
800mm
Coral 1080
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Coral 1050 and Coral 1080
with raised post
access prohibited
Coral 1050 and Coral 1080
with lowered post
access free
PIC. 1
OVERVIEW
This product belongs to our range of retractable traffic control posts. It is quick and easy to install, as it does not need to be adjusted or
calibrated and has been designed to regulate and prohibit vehicular access.
Both the CORAL 1050 and CORAL 1080 oil-hydraulic operators have anti-corrosion treated steel posts with a diameter of Ø100mm and
ranges of 500mm (Coral 1050) and 800mm (Coral 1080).
The product’s hallmark is its ease of installation: once the housing has been secured, the operator can be introduced ready for operation,
as soon as the wiring has been completed.
As soon as the retractable post receives a command (from a key switch or radio transmitter), it rises from its interred position. The post
is clearly visible at nighttime thanks to a reflective strip and the possibility of connecting a flashing light or traffic light. Using the electronic
microprocessor programmer, the operator can also be customised with presence indicator accessories (magnetic coils, presence
indicator photocells).
PRELIMINARY OPERATIONS
Before starting installation operations, it is important to follow the indications given below:
- Before digging the trench to house the housing, check that there are no pipes or other utilities that could interfere with
the preparatory operations.
- Check the firmness and consistency of the ground.
®
- Remove any obstacles hindering the post’s movement.
2
PRELIMINARY OPENING OF ALL FUNCTIONAL COMPONENTS
Eyebolt
Post cover
Rubber buffer
Cover plate
Electric motor cable,
10 metres
Detail of retractable post
with hoisting connection
Housing to be cemented
Cylindrical container for oilhydraulic piston
Hydraulic
main unit
Cable for opening limit
switch (post lowered),
10 metres
into the ground
Electric motor cable,
10 metres
PIC. 2
Start by removing the cover plate to reveal the operator and separate the individual components, with the aid of a hoist. Pic.2: this makes it
easy to extract the internal piston and hydraulic main unit container unit.
IMPORTANT: take care not to tear or cut wires.
3
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ARRANGING THE HOUSING
CORAL 1050
CORAL 1080
845
675 170
330
200
FRONT SIDE
Ø195
Coral 1050 Housing
PIC. 3 PIC. 4
200
130
400
200
165
120
165
Side
Front
120
Side view
330
165
200
top part
housing
165
130
ø 60
Side
Back
1140
330
170
970
Ø195
Coral 1080 Housing
200
FRONT SIDE
200
400
200
130
120
165
165
The Housing is the component inside which the operator is installed. It is therefore essential, when securing it in the ground to check
that the top edge is level with the ground.
IMPORTANT: the top recess of the Housing (inside which the hydraulic main unit is placed), is not central to the tube below inside which
the oil-hydraulic piston unit is placed: the latter is 13cm from the “Back side” of the Housing (Pic.3 and Pic.4).
Piping
Ø50 mm
for passage
of electric wires
12 cm
Depth
Piping centre
Housing
15 cm
Loose pebble
drainage layer
1.30 m
800 mm
BACK SIDE
FRONT SIDE
200 mm
Buried Coral 1080 Housing
395 mm
790 mm
230 mm
395 mm
Piping
Ø50 mm
for passage
of electric wires
12 cm
Depth
Piping centre
Housing
15 cm
Loose pebble
drainage layer
1.0 m
395 mm
800 mm
BACK SIDE
FRONT SIDE
200 mm
Buried Coral 1050 Housing
790 mm
395 mm
230 mm
PIC. 5 PIC. 6
- Dig a trench in the ground in the point at which the Coral 1050 or Coral 1080 operator is to be installed, according to the
measurements shown in Pic.5 and Pic.6, and connect a Ø50 mm pipe leading to the Elpro S40 electronic programmer (10 metres
®
of cable are provided).
Place a 15 cm deep layer of loose gravel and pebbles on the bottom.
4
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