P550c Operation Manual
6 Operating the system
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Strap hook setup
To use the straps to deploy or retrieve the crawler, you must attach the crawler hook to the bottom pole
using the screw (3/8-16 UNC 2" HEX HD SS) and nut (3/8"x16U NC NYLOC SS) provided
Fig. 6.5 Strap hook assembly
Large Elevator Assembly
When using a large elevator you must use the P356 Large Elevator grab system.
Attach the elevator cradle to the bottom pole using the screw (3/8-16 UNC 2" HEX HD SS) and nut
(3/8"x16U NC NYLOC SS) provided.