9
8
SlumberAir
®
Mattress System Adjustment
and Closing Instructions
– To reduce the risk of serious injury or death:
• Do not sit or lie on mattress except when it is fully extended. Never close unit with
person or animal inside.
DANGER
ADJUSTING YOUR SLUMBERAIR
®
MATTRESS:
The SlumberAir
®
Mattress allows you to adjust the firmness of the mattress to customize your
sleeping comfort.
To soften the mattress:
Remove the protective valve cap and release air. Lightly push down the middle of the valve with
your fingers (F
IGURE
1).
To firm the mattress:
Remove the protective valve cap and add air. Connect the mattress air pump to the valve as described
in the set-up. Continue to make adjustments until you reach the desired comfort level (F
IGURE
2).
NOTE:
The pump has an automatic air pressure bypass. You cannot over-inflate the mattress.
1. Remove all bedding from the mattress.
2. Unzip the two zippers in the upper right hand corner of the mattress to gain access to the valve (F
IGURE
3).
3. Unlock and open the release valve. Do this by pushing the tab on the valve toward the center of the valve,
to unlock. Once unlocked, lift the valve up and swing open. The air will begin to rush out (F
IGURES
4 and 5).
4. Stand at the bottom, or foot, of the mattress and gently work the air out of the bottom of the mattress.
Do this by pushing down and moving your hands over the surface, toward the top of the mattress
and release valve.
5. Slowly close the sleep sofa mechanism to the first extended position. Use the handle in the leg tubing
to push the front legs down until completely closed. The mechanism frame will help push some of the
remaining air out of the mattress.
6. Turn the release valve back over into place, but
do not lock
. Make sure that the protective valve cap
is in place and secure (F
IGURE
6).
7. Zip the two zippers in the upper right hand corner of the mattress to close the quilting.
8. Finish closing the sleep sofa mechanism and mattress. Do this by grasping the handle area in the center
of the deck, lifting the mechanism up and then slowly push it down inside the cavity. Do not force the
mechanism into the cavity. Allow the air to completely escape, so that the mechanism folds down into
the cavity without any undue pressure.
NOTE:
The release valve should remain unlocked to allow air to escape when closing the sleep sofa
mechanism and mattress. This will also prevent damage that can occur during final closing.
SlumberAir
®
Mattress System Adjustment
and Closing Instructions
F
IGURE
2
F
IGURE
1
F
IGURE
4
F
IGURE
3
F
IGURE
6
F
IGURE
5
CLOSING YOUR SLEEP SOFA WITH SLUMBERAIR
®
MATTRESS:
PUSH DOWN
