IMET Spa BASIC 300 PLUS SHI, Инструкция по эксплуатации

Страница: 17 / 66

INSTRUCTIONS FOR USE
BS300 Plus SHIing ED.2010 rev.00
17 - 66

11.2 -
OPERATOR’S SAFETY
This section illustrates the safety protections applied on the saw, according to the current legislation in the
field of safety.
11.2.1. ELECTRIC EQUIPMENT
– norm EN 60204-01
. Electric board closed with screws
. Marking of the electric components, according to the indications on the electric scheme
. Control circuit with 24V tension
– Control transformer with fuses on input and output
. Earthing of all the electric parts with a proper GREEN/YELLOW wire, connected with a TN system to the
supply cable. A supplementary earthing point
– indicated with PE – can be located on the metallic structure of
the machine
. Button to start/stop the motor inside the handle (effective only when pushed)
. Protection from overloads and high temperature thanks to bimetal thermo-protectors placed directly in the
blade motor
. Sensor of the blade tension: in case the blade breaks or the tension strength diminishes, the machine stops
immediately
. Sensor of the closing of the blade protection: if it opens while working, the machine stops.
11.2.2
– PROTECTION AGAINS ACCIDENTAL CONTACTS
. Complete metallic main protection of the blade, the pulleys and the back blade-driving pad
. Forward metallic movable guard, fixed to the forward blade-driving pad. It assures the coverage of the blade
in every position, except for the stretch of blade which makes the cut. Joint to the blade-driving pad, it can be
removed only after opening the main protection.
. Positioning of the blade close to the bar; the cut is carried out thanks to the lever equipped with safety
guard to prevent unintentional starts.
. Clamping vice with rapid clamping action (maximum stroke 7 mm), according to the norms on automatic
closing
. Parts of the machine with suitably chamfered or rounded angles
11.2.5. LIGHTING OF THE WORKING AREA
An inappropriate lighting can cause accidents to the operator, who consequently needs a suited lighting in the
working area. In case of a lack of precise indications (for example, norm ISO 8995) for special areas, we
recommend to supply a lighting equal to 750 LUX.