I
NITIAL OPERATION
Check with nominal load
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Alternatively switch your product
PROFI 16
TI
loaded with a nominal load to lifting and
lowering
If you release a control device, the chain must
come to a standstill in an acceptable time after
the brake has been applied. For physical reasons,
however, the braking distance cannot have the
value zero. The brake has a response time that is
dependent on the control length. A greater control
length increases this response time.
5.5.4. Check overload protection
WARNING
Danger due to overloading
If the overload protection is set too high, imper-
missibly high stresses may arise if a load exceed-
ing the permissible load capacity is attached.
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Correctly set the overload protection
The testing of the overload protection is based on
the attachment of test loads.
1. Attach 125% of load capacity. If this load is
lifted, the overload protection setting must be
corrected.
2. Attach 110% of load capacity. This load must
be lifted. A dynamic overload test of 110% of
the nominal load is therefore possible.
3. The overload protection is correctly set.
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Doc.-No.: VA049318-20-OM-EN-0319-64-6
