HR Series
Operating & Safety Instructions
English/USA – 11/06
29
4.5.7 REPLACEMENT
If components are replaced, they must be genuine Niftylift parts. The accuracy and function of the
cage weigh system relies on the like-for-like application of the component parts. A switch from a
similar manufacturer might reverse the contact arrangement and critically affect the function of the
mechanism. Similarly, the accuracy of the sensing circuit relies on the duplication of the contact travel
within the switch itself. Using a non-equivalent component will render the cage weigh system inactive.
Under no circumstances should you permit a machine with a defective cage weigh assembly to enter
service.
If in doubt about the operation or function of your machine, always request the circuit diagram that
goes with the machine serial number. Look at the bottom of the machine serial plate; one of the final
two numbers stamped there will give the electrical circuit for the machine. (‘D80000’ number, plus the
issue status immediately afterwards: - /01;/02;/03; etc, see Section 1.6 ).
If in doubt, contact the Niftylift Service Department on (44) 01908 223456, Fax: 01908 227460.
Summary of Contents for HR15
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