10
Tree & Pole Bracket
Product code: E748000
Repeatedly open and close the ratchets (03) to tighten the endless ratchet straps (04) around the
tree or the upright structure (Fig. 08). Make sure that the endless ratchet straps are not overloaded.
Notes:
●
Minimum two persons are necessary to install the device. When tightening the endless ratchet
straps (04), make sure that the metal bracket remains in position, against the tree or the upright
structure.
●
Only the maximum hand force of 500 N (50 daN on the label, 1 daN = 1 kg) shall be applied.
Mechanical aids such as levers, bars etc. as extensions are not to be used unless they are part of
the tensioning device.
Fig. 08
Mount an external device on the Tree & Pole Bracket. See 4.5. Mounting of External Devices on page
10 for more information.
Mounting of External Devices
An external device (e.g. a luminaire, ≤ 50 kg) can be mounted on the Tree & Pole Bracket with a clamp.
See 4.3. Maximum Load on page 8 for more information.
CAUTION
Restrict the access under the work area during rigging and/or derigging.
To mount an external device on the Tree & Pole Bracket, follow the steps below:
Use a clamp to attach the external device to the mounting tube (02), as shown in Fig. 09. Make sure
that the external device cannot move freely.
Secure the external device with a secondary suspension, for example a safety cable. Make sure that
the secondary suspension can hold 10 times the weight of the external device.
Fig. 09
Summary of Contents for E748000
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