Harrington Hoists and Cranes AHM Hoist User Manual
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3.14.6 If hoist is installed on a trolley, ensure that
trolley is properly installed on the beam, and
stops for the trolley are correctly positioned and securely installed on the beam.
3.14.7 Ensure that all nuts, bolts and split (cotter) pins are sufficiently fastened.
3.14.8 For Pendant model hoists, ensure that the Pendant Hoses/Tubes are properly attached to the hoist and
Pendant Valve CP. See Section 7.3.
3.14.9 For Manipulator model hoists, ensure that the Coil Hose is properly attached to the hoist and
Manipulator Control. See Section 7.3.
3.14.10
Check Air Supply - Check air supply before everyday use. Ensure proper air
quality and air pressure.
3.14.11
Check the lubricator for proper function and adequate oil level.
3.14.12 Confirm proper operation.
Before operating read and become familiar with Section 4 - Operation.
Before operating ensure that the hoist (and trolley) meets the Inspection, Testing and Maintenance
requirements of ANSI/ASME B30.16.
Before operating ensure that nothing will interfere with the full range of the hoist’s (and trolley’s)
operation.
3.14.13 Proceed with trial operation to confirm proper operation.
Make sure hook travel is in the same direction as shown on controls.
Initially operate slowly under no load in both directions.
Perform inspections per Section 5.3, “Frequent Inspections”.