22 | Arbpro LD2 - Instruction Manual
6
Installation
ARBPRO LD2 can be installed on the same tree where the job will be done or on a
different tree.
User must be sure that the tree is strong enough.
Two different types of installation are possible:
"Light" this installation is recommended if the tree must be preserved. For this in-
•
stallation rubber pads (6) must be mounted in the slots on back of the main frame.
Safe working load with this type of installation is kg 1000 (with both winch or
decending brake installed).
"Heavy". This installation offer best anchor of the device. Can be used only if the
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tree has to be removed.
Straps assembly (in all kind
of installation):
Check straps before instal-
lation.
Install straps by inserting the hooks into
the rings placed on side of main frame.
(Attention!
Ratchet bar should be
mounted facing outside). Straps must
be at 90°. Any other angle is not cor-
rect and potentially dangerous.
Tighten straps by pulling on ratchet bar
to ensure a good anchorage.
Fig 4