MSH equipment WIZARD UP 30, Руководство по эксплуатации

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Wizard Up30 Rev. 4 28/04/2017
20
IN
Main switch
SALITA
Lifting push button (UP)
CM
4Kw 24V DC Contactor
DISCESA
Lowering push button (DOWN)
TR
50VA 24V AC Transformer
MR2 P1 cylinder control micro
SR
Buzzer
MR3 P2 cylinder control micro
EV1 Electrovalve Line (A1)
MR4 End-stroke high micro
EV2
Electrovalve Line (B1)
EF
End-Stroke High Micro Exclusion
Warning ! Only skilled personnel should be allowed to perform the operation shown below.
Connect as follow: Open the control box front cover and using the terminals 18-20 (
pic.20 ), connect the electric cable
to the general switch cable (be sure that the cable passes trough the proper space located behind the control box).
Before connecting the electric system, make sure that the power supply plant to the lift is equipped with the protection
devices required by current standards in the country where the lift is installed.
Before accessing inside the control box, for connection to the power or for the repair of electric equipments
breakdown, make sure that the main power supply is disconnected, to avoid the possibility of electrocution.
After setting up hydraulic and electric connections ( Pic. 9-10-11 ), make sure that they are correctly made and
that the two bases of the lift are perfectly parallel.
CONCRETE BASE AND LIFT FIXING
After checking that electric and hydraulic connections are properly made (
pic. 9-10-11 ), make sure the two bases of
the lift are levelled. The concrete floor must have a compression strength 20N/mm2 min. and a thickness 200mm
min., to have 95mm min. anchorage depth. When using the standard M10x80 mm rods provided, the floor must be
perfectly levelled. Drill four 14mm dia. holes per base in the concrete floor using the base holes as a guide.
•
Concrete thickness required : 200mm
•
Hole depth : 115mm
•
Distance between holes and concrete base : 150mm.
Insert the tie rod into the hole till the washer and the head of the screw contact the base. Tighten the rods to a 40Nm
torque. If the rods cannot bear the specified 40Nm torque, replace the concrete under the base with a reinforced
concrete block having the following specifications:
•
dimension: 2500mm x 2500mm 200mm (thickness).
•
Strength : 25 N/mm
2
•
lower reinforcing net : dia. 10mm / 20cm / 20cm.
•
upper reinforcing net : dia. 10mm /20cm / 20cm. Steel
•
improved adhesion steel : Fe B44K type
Level the surface. Let it harden before installing the lift.