GMV DOC 10990984 Manuel D'installation page 7

1 ENGLISH
1.1 MRL DEVICES
1.1.1 PIT WORKING AREA
The machinery of the MRL lift, is mostly placed on the internal floor of the lift well.
WARNING
To prevent any damage or injury, is compulsory, according with the safety rules EN81-2/A2:2004 §6.4, to
warrant sufficient working areas into the pit, before the lift assembling end.
These working areas are obtained with electrical and mechanical devices, that, compulsory, should be installed
and be operating, when necessary, with the following methods.
1.1.1.1 CAR STOP ELECTRICAL DEVICE
The electrical device to stop the car (Fig. 1.1) consisting
of two principal parts:
A) The shoe, that is secured to the upper side of the
upright of the car frame (Fig. 1.3)
B) The electrical switches, are secured to the guide
rails (Fig 1.2) at a distance from the lower floor that
warrant all the request of the EN81-2/A2:2004 6.4.1
and 6.4.2 rules.
· The installation of the lower electrical device to stop
the car should be made according with all dimension
shown in the section 1.1.1.3.
· The upper electrical device shall be installed 300
mm over the lower device.
Fig 1.2 – Electrical switch installation
Installation Manual
MRL devices
Pag. 1 di 4
Doc. n° 10990984
Rev.1.0.3 - 25.09.2006
Fig. 1.1 – Electrical device
Fig. 1.3 – Shoe Installation
EN
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