Reflex Marine FROG-XT6 - Recommended Operating Parameters

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2.2 Recommended Operating Parameters
Table 3 Recommended Operating Parameters
Parameter
Recommendation
Wind Speed
40 knot / 20 m/s (The Frog-XT is very stable in high winds.
However crane limits must be observed)
Visibility
Crane Operator should have a clear view of the pickup and
set down areas.
Vessel Motion
Pitch 10⁰
Roll 10⁰
Vessel Station-Keeping
Able to maintain position within a 5 m (16 ft) radius.
If a high risk of the vessel losing position exists, disconnect
the carrier for passenger embarkation.
Landing Area
Must be clear of obstructions, protrusions, and trip and fall
hazards.
Landing Area – Ice /
Spills
Ice and spills must be cleaned from landing area prior to
transfer.
Landing Area on Vessel
6 m x 6 m (20 ft x 20 ft) landing area is recommended,
equivalent to 2m (6.5 ft) clearance all round. Smaller landing
areas may be used provided a risk assessment of factors such
as deck hazards, weather, sea state, vessel size, station-
keeping is carried out.
Landing Area on
Installation
4 m x 4 m (13 ft x 13 ft) clear landing area is recommended
based on additional 1m entry and exit path on all sides.
Crane Requirements
Crane must be suitable for lifting personnel and properly
maintained.
Communications
Radio communication must be established between the Crane
Operator and the Vessel Deck Crew and Master.