Campbell CM375 Manuál s instrukcemi stáhnout pdf (Strana 26)

CM375 Portable 10-Meter Mast

3.5 Raise, Plumb Mast and Final Cable Tensioning

Step 1: With NW and NE cables attached to anchors have one person lift mast,

while another person pulls on the SOUTH cables to bring mast to an upright

position (see FIGURE 3-29). If using rope ratchets, adjust them to allow

further steps.

FIGURE 3-29. Raising the mast

Step 2: Attach SOUTH cables to anchor. While first person holds mast and

uses a post level (available at most hardware stores or online), the second

person adjusts each of the bottom guy cable wedge clamps, maintaining level

in all directions (see FIGURE 3-30). The rope ratchet can be used to

temporarily remove the load from the wedge assembly during wedge

adjustments.

FIGURE 3-30. Post level ensures vertical mast

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Campbell CM375 Manuál s instrukcemi Strana 26