5-Pressure - Zodiac PRO 5.5 Bedienungsanleitung

c:240 mb
c:240 mb
NOTE: A slight loss of air is normal before the cap is screwed on.
Only the plugs provide final airtightness.
II -5-PRESSURE
The buoyancy tube has 5 compartments. Each must be inflated to a pressure of 240 mb / 3.4 PSI.
It is the buoyancy tube's correct pressure.
The ambient temperature of the air or the
water proportionally influences the
internal pressure of the buoyancy tube.
It is therefore important to anticipate.
Check and adjust the pressure of inflatable compartments (by inflating or deflating) depending on
the temperature (particularly when temperature variations are high between the morning and
evening in particularly hot regions and the buoyancy tube is not in contact with water) and check
that the pressure does not exceed the recommended pressure zone (from 220 to 270 mb).
RISK OF PRESSURE LOSS
Example:
Your boat is exposed to direct sunlight on the beach (temperature=50°C) at the recommended
pressure (240 mb/3.4 PSI). When you launch the boat (temperature = 20°C), the temperature and
pressure in the inflatable compartments will jointly drop (up to 120 mb) and you must then re-inflate
them until the millibars lost due to the difference between air and water temperature are regained.
It is normal to observe a drop in pressure at the end of the day when the outdoor temperature drops.
BUOYANCY TUBE - PRESSURE
b: 220 mb
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1
b: 220 mb
Ambient temperature
+ 1°C
- 1°C
Page 26 / 73
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1
Pressure inside the
buoyancy tube
+ 4 mb / 0.06 PSI
- 4 mb / 0.06 PSI
Issue 3