11
3.3 Utilization
Only use dynafor™ LLXh in traction, avoiding compression, twisting or flexing.
The appliance can be used in all directions, including horizontally.
The dynafor™ LLXh operates correctly in a temperature range of de –20° C to + 40° C. For use outside
of this range, the appliance will require heat protection.
3.4 Uninstallation
When uninstalling the appliance, first make sure that it is no longer subject to any traction stress.
4 UTILIZATION PROHIBITIONS
5 OVERLOAD INDICATOR
«DANGER»
It is prohibited:
• To use dynafor™ LLXh in a line for lifting people without having carried out a prior
specific risk analysis.
• To modify the appliance housing by machining, drilling or any other process.
• To use dynafor™ beyond their maximum capacity.
• To put the Dynafor™ in a arc weld electrical circuit.
• To disassemble or uncover the sensor or display unit.
• To use the appliance for operations other than those described in this manual.
In the event of overload, all stress on the sensor must be completely relieved and a check
made that the appliance returns to zero.
If the appliance shows a stress value, even though tension is not applied, then it has suffered
a permanent distortion. In this case, you must have the appliance serviced by the manufacturer
before continuing to use it.
When the load applied to the sensor exceeds the maximum
capacity of the appliance of 10 % (e.g.: a 25 t loaded at 27.5 t) the
display unit indicates an overload message "HI" as shown
opposite, and emits an intermittent beep.
If several sensors are connected to the display unit, the overloaded
sensor will be immediately identified.
In the example display opposite, relating to a two-sensor set up,
the sensor on the second line is overloaded.
GB
Summary of Contents for dynafor LLXh 100 t
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