Deflating
IMPORTANT: When deflating the side air chambers, do not deflate one side air
chamber at a time. When deflating, maintain a balanced air pressure between
air chambers to prevent stress or potential damage to the inside diaphragms
that separate the air chambers.
a - Valve stem
b - Closed position
c - Open position
d - Valve cap
1. Remove the valve cap—turn it a quarter‑turn counterclockwise.
2. Push the valve stem in and deflate the front air chamber a quarter of the
way.
3. Push the valve stems in on the side air chambers and release the air
pressure a quarter of the way.
4. Repeat this procedure to evenly deflate all of the air chambers.
5. Push in the valve stem and turn the stem a quarter turn clockwise to lock
the valve in the open position.
6. Use the hand pump in the deflate mode to remove the remaining air.
MAINTENANCE
44 eng