Programming The Last Layer Indicator - Manitowoc Grove CD3340B Service Manual

STRUCTURAL
1. Insert the DRI into the drum. Rotate the DRI (1,
Figure 11-134) so that the DRI shaft (2) engages the
drive inside the drum.
2. Push the DRI into the drum so that the notch is lined up
with the breather (3, Figure 11-133).
3. Secure the DRI with the retaining screws (2,
Figure 11-133).
4. Loosen the set screw (1, Figure 11-135) on the side of
the DRI flange.
5. Using the spanner wrench holes (2, Figure 11-135)
rotate the DRI so that the connector (3) is pointed down.
6. Tighten the set screw (1, Figure 11-135) after the DRI is
positioned as desired.
7. Plug in the DRI cable and tighten the collar to secure the
connector.
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Programming the Last Layer Indicator

The last layer indicator (LLI) needs to be programmed to
alert the operator when the cable is down to the third wrap.
To program the LLI you need to:
11-54
7580-4
FIGURE 11-135
Published 04/07/2015 Control # 569-00
1. Run the hoist to the third wrap.
2. Remove the programming screw (1, Figure 11-136) on
the DRI.
3. Remove power from the LLI by disconnecting the DRI
cable (2, Figure 11-136).
4. With a ballpoint pen or small punch, push and hold the
learn button (3, Figure 11-136) and return power to the
LLI by reconnecting the DRI cable.
5. Release the DRI learn button (2, Figure 11-136).
6. Run the hoist to the start of the second layer.
7. Press and hold the learn button (2, Figure 11-136) for a
few seconds and release button.
8. Replace the LLI programming screw.
NOTE: Failure to replace the programming screw (1,
Figure 11-136) could effect the operation of the LLI.
7580-5
FIGURE 11-136
CD3340B/YB4411
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