general recommendations - safety - AJ Maskin AS
general recommendations - safety - AJ Maskin AS
general recommendations - safety - AJ Maskin AS
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SHEET DP012FAILURE DETECTION FLOW CHARTONLY MICRO-SPEED IS AVAILABLE BELOW 1.5MOR 4FT92INSheet 1/2Only micro-speed is available below1.5m or 4ft92inRaise the platform above 1.5m or 4ft92inLower the platform below 1.5m or4ft92in. Check that the loweringmovement stops (normal procedurewith lowering restarted afterreleasing the manipulator for 3s)The platformstops its descentat 1.5m or4ft92inYESNOCheck electric continuity of thewiring harness between the end ofstroke contactor SP1 (1.5m or4ft92in) and speed variator U1Replace the speedvariator U1See SHEETC003ContinuityOKNOReplace the wiringharnessENDYESENDAdjust or replace theend of stroke contactorSQ1 (1.5m or4ft92in)See SHEETC018END
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