Harrington Hoists and Cranes RH Wire Rope Hoist User 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