MAHA MA STAR 3.5 A, Руководство по эксплуатации

Страница: 7 / 30

7
BA364501-en
2 Description
2.1 Applicable Standards and Directives
The lift has been designed in accordance with the applicable standards and
regulations. The most important of these are:

2006/42/EC Machinery Directive

2014/30/EU Electromagnetic Compatibility Directive

2014/35/EU Low Voltage Directive

DIN EN 1493:2010 Vehicle Lifts

DIN EN 60204-1 Electrical Equipment of Machines –
General Requirements

DIN EN ISO 13849-1 Safety-related Parts of Control Systems –
General Principles for Design
2.2 Service Life
The lift has been designed and tested for 22,000 load cycles according to DIN EN 1493.
After reaching this number of cycles, or after a maximum of 10 years, the lift must be
replaced by a new product or be given a general overhaul.
A general overhaul must be carried out by the manufacturer or persons authorised by
them. Load-bearing structures must be inspected and, if necessary, other parts must
be replaced according to the manufacturer's specifications.
2.3 General Machine Description
2.3.1 Design and Basic Functions
The MA STAR 3.5 A/S two post lift consists of two industrially rolled columns with
welded-on base plates. The base plates ensure the columns are securely anchored to
the ground. The column profile bears the weight of the lifted vehicle, accommodating
the lifting carriage on the inner panel and the control unit on the outer panel. The
cable routing on the back is covered by plastic panels and is only interrupted by the
control unit.
Depending on the version, the columns are either mounted symmetrically (S version)
or asymmetrically (A version) on their respective base plates.
Each lifting carriage is guided by eight sliding blocks per horizontal surface. The lifting
carriage contains the spindle-nut package with nut breakage detection. Two support
arms are attached to each lifting carriage, which in turn each accommodate a height-
adjustable support disc. In a lowered position, the support arms are able to pivot
freely. In a raised position, toothed segments automatically prevent the supports arms
from moving.