Harrington Hoists TCR owner manual 3Diagram showing chain replacement

Page 35

7)While pulling on the wire, SLOWLY operate hoist in the DOWN direction to thread the load chain over the load sheave. Make sure the chain feeds smoothly while operating the hoist. If binding occurs, stop and SLOWLY operate the hoist in the up direction to the back the chain out, then reorient the load sheave as instructed in step 5 before attempting to reinsert the load chain.

8)Operated the hoist in the down direction until sufficient there is sufficient load chain to reeve the hoist.

9)Reeve the chain through the bottom hook assembly. Remove the wire from the Load chain and attach the no-load and load end of the load chain to the hoist. Ensure that chain remains free of twists.

10)After installation has been completed, perform steps outlined in Section 3.12 "Preoperational Checks and Trial Operation".

10 Ton TCR10000P2 & TCR10000C2

25 Ton TCR25000P2 & TCR25000C2

Figure 7-3Diagram showing chain replacement

35

Image 35

Contents EFFFECTIVEMay1,1,20006 AIR Powered Chain Hoist TCR SeriesTable of Contents Section Terms and Summary Important Information and WarningsPage Page 1Warning Tag Attached to Air Hoist Technical Information SpecificationsPendant Model Cord 1Hoist Specifications Dimensions Part Names 4Top and Bottom Hook DimensionPage Lubrication Preoperational ProceduresAir Supply System Requirements Air Supply Capacity And RegulationPiping, Hoses And Fittings 1Diagram of Air Supply Configuration Typical1Air Supply Pipe and Hose Sizes Mounting the Hoist Connecting Hoist to Air SupplyMounting Location Preoperational Checks and Trial Operation Non-Stationary Application6Capsized Hook and Chain Page Introduction OperationShall’s and Shall Not’s for Operation 1Pendant Control Hoist ControlsCord Control Adjusting the ControlsOperation of the Load Limiter Inspection Classification InspectionGeneral 2Periodic Inspection Frequent InspectionPeriodic Inspection 1Frequent Inspection3Hoist Inspection Methods and Criteria Action Occasionally Used HoistsInspection Records Inspection Methods and CriteriaSee Sections Suspension housing, chain attachments, clevises TCR10000C2 TCR10000P2 Figure NoFor Replacement 6Top Hook & Bottom Hook DimensionsHoists Parts View Recorded Dimension Maximum/Minimum Value Hooks and Suspension Components LubricationAir Hoist Lubrication Load Chain LubricationLoad Limiter Maintenance and HandlingBrake Load Chain Replacement3Diagram showing chain replacement 4Pendant Hose and Strain Relief Connections PendantStorage Outdoor Installation1Troubleshooting Guide Symptom Cause Remedy Troubleshooting1Troubleshooting Guide Symptom Cause Remedy Warranty TCR Nameplate Parts InformationPage Page Harrington Hoists, Inc Harrington Hoists Western Division