Harrington Hoists and Cranes RH Wire Rope Hoist - Manual (Page 58)

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9) Remove the Dust Cover (K) by unscrewing the Dust Cover Screws (J) (see Figure 6-13).
10) Gain access to the Rope Guide and associated components.
 For OTHER THAN 4/1 Ultra-Low Headroom Version: Remove, by lifting out, the Anchorage
Cross Head (A) (includes the pulley assembly for 4/1 part/reeved hoists) after removing the Safety
Screws (L). Take care not to disconnect or damage the overload device (C) (see Figure 6-14).
Secure the Anchorage Cross Head (A) to the Bottom Bracket (M) (See Figure 6-15).
 For 4/1 Ultra-Low Headroom Version: Remove the Limit Switch Assembly (C1) removing the
Screws (D1). Do not disconnect or change the setting of the Limit Switches (see Figure 6-16).
11) Remove the Screws (R) and the Limit Switch Actuators (N) from the Rope Guide Ring Halves (P) and
(Q) (see Figure 6-17).
12) Remove the Wire Clamping Spring (T) using the Wire Rope Guide Clamping Tool (S) and pliers to
remove the Clip (U) (see Figure 6-18).
Figure 6-13 Figure 6-14 Figure 6-15
Figure 6-16 Figure 6-17