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2.8
Employment of external personnel
Maintenance and service work are frequently carried out by external employees who often do not
recognize the specific situations and the thus resulting dangers.
These persons must be comprehensively informed about the hazards in their area of activity.
You must monitor their working methods in order to intervene in good time if necessary.
3
Product overview
3.1
Operational area
The GEM GLSxx is designed as a gearless elevator machine for traction sheave rope elevators.
Owing to its very compact design, theGLSxx is suitable also for machine-roomless elevators.
The type-tested brake can be used as a:
•
Brake mechanism acting on the drive shaft as part of the ascending car overspeed protection
means
•
Brake element acting on the drive shaft as part of the protection against unintended car movement
The GEM GLSxx machine require a low ambient humidity and temperature between -5°C-+40°C (if
necessary, external auxiliary fans can be included for forced ventilation). Do not use the machine in
an explosive environment.
Nominal conditions of the machine up to 1000m above sea level. For higher altitudes, the reduction
in motor torque should be taken into consideration.
3.2
Identification plate
The identification for the GLSxx include all the relevant data necessary for the identification and for
the installation of the machine.
The identification plate is located on the top front of the machine.
Example identification plate GLSxx
Position of identification plate on GLSxx
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