GreyT Elevator V3 - User Guide
(Rev 1)
Page 35
wcproducts.com
Step 24
Install the hex shaft with the cross drilled hole on the same side as the other polycord
pulleys.
Install the 1/2” ratcheting wrench on the opposite side and constrain it with a shaft
collar. When installing the wrench, ensure that when the shaft is turned
counter-clockwise from the wrench side that the wrench does not spin but ratchets. To
prevent the wrench from spinning, a hole may be drilled into the wrench to bolt it to the
carriage. Alternately, a bolt and spacer can be used for the wrench to rest against. Use a
zip-tie to constrain wrench.
Install a washer on the side with the cross drilled hole. Use a 1/4”-20 x 1/4”L bolt to hold
the washer on.
Note: Hex wrench and washer are NOT included� Recommended washer size is 1”OD or
larger�