Harrington Hoists and Cranes TCS Hoist - Manual (Page 19)

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3.12.3

Confirm the adequacy of the rated capacity for all slings, chains, wire ropes and all
other lifting attachments before use. Inspect all load suspension members for damage prior to use and
replace or repair all damaged parts.
3.12.4

Verify that the Chain/Limit Lever is operational and can move freely in both the up
and down directions. For reference see Figure 3-8 .
Figure 3-8 Limit Switch Components –
TCS250C/P, TCS500C/P and TCS1000C2/P2
3.12.5 Measure and record the “K” dimension of all hooks on hoist. See Table 5-6 under Section 5 ,
“Inspection”. Always use the same side of the hook to measure and record the "K" dimension.
3.12.6 Record the hoist Code Number and Serial Number (from the nameplate on the hoist – see Section 10 )
in the space provided on the cover of this manual.
3.12.7 Ensure that the hoist is properly installed to either a fixed point, or trolley, whichever applies.
3.12.8 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.
3.12.9 Ensure that all nuts, bolts and split (cotter) pins are sufficiently fastened.
3.12.10 For hoists with pendant controls, ensure that the Pendant Hoses and Strain Relief wire are properly
attached to the hoist. See Section 7.4 .
3.12.11

Check Air Supply - Check air supply before everyday use. Ensure proper air
quality and air pressure.
3.12.12

Check the lubricator for proper function and adequate oil level.