Harrington Hoists and Cranes TCR Hoist - (1/4-6 Ton) - Manual (Page 19)

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3.9.4

Ensure that the fixed suspension point rests on the center of the hook’s saddle and
that the hook’s latch is engaged .
3.10 Optional Chain Container
3.10.1 For installation of the optional bag style chain container refer to Figure 3-5 below and perform the
following:
 Make sure all end stoppers and limit locks are installed correctly. See Sections 3.12 and 7.3 .
 Torque all fasteners to the values shown.
 Feed the chain into the chain container beginning with the free end. Take care to avoid twisting or
tangling the chain.
 Do not use the chain container if any parts are damaged or if any fasteners/hardware are missing.
Figure 3-5 Optional Chain Container Installation
3.11 Non-Stationary Application
3.11.1 For applications such as rental fleets or construction sites where the hoist is moved from place-to-
place, a filter and lubricator are still required. Consult factory for recommended methods.
3.11.2 Connections and fittings must be kept clean and care taken to prevent dirt, debris and moisture from
entering the hoist.
3.11.3 Recommended practice for removing the hoist from an installation:
 Run the hoist briefly with well lubricated air
 Disconnect the air supply line
 Inject a small quantity (approximately 20 drops) of oil into the hoist’s inlet port
 Plug the inlet port