4-4
INSTALLATION
TRUNK PIPE INSTALLATION
1. MAINTENANCE SPACE
When installing the Trunk Pipe, pay full attention to the safety (strength, water-tightness, etc.).
At the same time, secure a space for maintenance and inspections.
z
Since the Hoist unit is not a waterproof structure, keep it away from water drops and
splashes.
z
ESR-140Mk
Ⅱ
is shipped from the factory with standard, 1,240mm Joist Pipe and without
Trunk Pipe.
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When mounting the Joint Pipe to the Soundome, be sure not to damage the Joint Pipe
thread or twist the Soundome cable.
If a work space of (Lt+500) is not
available, provide a hole of a size of at
least 300
x
300mm in the ceiling.
JOINT PIPE
Install the unit so that the Flange
comes above the draft at full load.
Draft at the full load
TRUNK PIPE
KEEL It should not project beyond the keel end.
Lt+500
Lt
(min:430)