Comfortaire U11 HARMONY Owner'S Manual Download Page 5

  AIR CONTROL SYSTEM CALIBRATION INSTRUCTIONS FOR THE 
 

DIRECT DRIVE TECHNOLOGY™

 

SOFTWARE

1. 

Connect the air control system hoses to the bed, making certain that there is no weight on the bed other than sheets, pillows and comforters. 

 

MAKE SURE THE AIR HOSES AIR STRAIGHT WITH NO KINKS OR BENDS.

2. 

Connect both hand controls to the air control system.

3. 

Plug the power cord into the air control system and then plug the cord into the wall outlet. A clicking noise will occur inside the air control system.

4. 

The number 

“4”

 will display, then 

“88”

 will display on both of the remote controls and then the display on the hand controls will go dark.

5. 

Pick up one of the hand controls (either one will work). Press and hold down the Memory button until the 

“MEM”

 on the display begins fl ashing.

6. 

While continuing to press down the Memory button, push down both the Up and Down arrows so that you are pressing down all three buttons at the  

 

same time.

7. 

Stop pressing only the Memory button.

8. 

Then stop pressing the Up and Down arrow buttons.

9. 

The hand controls will display the number 

“4“ 

and then will display the 

[ ]

 symbol and then the calibration routine will begin.

10. 

The air control system will now automatically calibrate itself to your mattress. The routine will take approximately 3 to 4 minutes and 

 

involves several automated air control system and dump cycles which you will hear. You do not need to do anything while  the calibration routine is 

 running.

11. 

The calibration routine will run for both sides of the mattress even though you started the routine using one of the hand controls.

12. 

When the calibration routine is fi nished , both hand controls  will display a number that is the actual pressure in that chamber and if no command is  

 

entered into the remote the display will go dark after 30 seconds. Your system is now calibrated to your bed and ready for you to enjoy.

IT IS VERY IMPORTANT YOU DO NOT PLACE ANY WEIGHT ON THE MATTRESS DURING THE CALIBRATION ROUTINE!

 

*** An air control system which has been calibrated for your mattress type and size will assure the most accurate performance. The calibration routine can 

 

be rerun at any time by repeating the steps above. It is 

NOT

 necessary to recalibrate your pump if it is unplugged ***

 

EASY STEPS TO

 COMFORT

1. 

Stand beside your bed and infl ate it to full (press 

FULL

 button).

2. 

Lie on your bed in your normal sleeping position and adjust the pressure up or down until it feels good to you.  

3. 

Sleep on your bed for a minimum of seven days (or longer) without changing pressure settings.

4. 

After seven days you may adjust the pressure up or down as needed. Again, commit to sleeping at this pressure for seven additional days.

5. 

Repeat step #4 if needed. By this time you should be at your optimum pressure setting.

  FAQ  

FREQUENTLY ASKED QUESTIONS

}

 

CAN ONE HAND CONTROL BE USED TO CONTROL BOTH SIDES OF THE BED?

 

No, each side has its own hand control.

}

 

CAN BOTH SIDES OF THE BED BE ADJUSTED AT THE SAME TIME?

 

No, the system can only execute one command at a time.  If both hand controls are used simultaneously, one hand control will fl ash, signaling that the 

 

system is busy.  When the fi rst command is fi nished, a new command may be sent.

}

 

WILL THE BED GO FLAT IF THE SYSTEM IS UNPLUGGED?

 

No, the bed will continue to hold air if it is not connected to electricity. When electricity is restored, the valves will open and some of  the air will  be lost.

}

 

WHY IS THE BED AT MAXIMUM PRESSURE WHEN I LAY ON IT, BUT SEEM LESS FULL WHEN I STAND UP?

  

 

The pressure is aff ected by the amount of weight applied to the bed.  If you are sitting or laying on the bed while it is infl ating, the added pressure caused by 

 

your weight will cause the system to stop pumping sooner than if there were no weight on the bed.  To obtain maximum infl ation, the bed should be fi lled 

 

to 99 before any weight is put on the bed.

}

 

WHY DIDN’T THE AIR CONTROL SYSTEM RESPOND WHEN A COMMAND WAS SENT?

 

There could be several reasons. First, the desired pressure may already exist.  If so, the air control system would sense that and remain dormant. Second, the  

 

air control system may have responded and been too silent to hear, or the change too slight to be felt.  There are 89 separate settings for each side of the bed 

 

and slight changes in the target number are too subtle to feel.

}

 

WHAT IS THE CLICKING NOISE THAT COMES FROM THE SYSTEM?

 

This sound may be heard when the air control system is defl ating.  It is normal and means the defl ation mechanism is working properly.

}

 

WHAT SHOULD I DO IF THE HAND CONTROL DISPLAY DOESN’T LIGHT, IS “FROZEN”, OR WON’T CONTROL THE 

 

AIR CONTROL SYSTEM?

 

Check the connection of the hand control cable into the side of the air control system; unplug it, wait 15 seconds then plug it in again.  If that doesn’t resolve 

 

the problem, unplug both pendants and then the unit from the wall, wait 2 minutes, reconnect both  hand controls to the air control system, and fi nally the 

 

air control system to the wall.

Summary of Contents for U11 HARMONY

Page 1: ...his manual you may find it on our web site at www comfortaire com CHECK YOUR CONTENTS A MATTRESS COVER 1 cover with 2 parts zipped together B FOAM TOPPER 1 EvellaFoam energetic memory foam topper C AI...

Page 2: ...s left and right side into the base of the mattress cover FIG 2 INSERTAIRCHAMBERS Retrieve air chambers from box With air hoses facing the head of the mattress lay air chambers flat inside top cavity...

Page 3: ...NER FABRIC FLAP Do not cut damage or remove the fire protective cover around the topper foam FIG 7 Assembled mattress FIG 8 See Air Control System instruction sheet for operation guidelines Air contro...

Page 4: ...the display flashes The air control system will recall the setting previously set to Memory for the air chamber Setting Memory Select the desired number and set the Memory by pressing and holding the...

Page 5: ...ton 2 Lie on your bed in your normal sleeping position and adjust the pressure up or down until it feels good to you 3 Sleep on your bed for a minimum of seven days or longer without changing pressure...

Page 6: ...SYSTEMWILL NOTOPERATE 1 Plug it in Make sure the outlet works 2 Check for tight connections at the hand control connections and power cord at the air control system C AIRCONTROLSYSTEM WORKSBUTTHEPRESS...

Page 7: ...other rights These rights may vary from state to state HOW TO FILE A CLAIM You must contact our Customer Service department at the phone number printed on the back cover of your owner s manual to obt...

Page 8: ...Individualized Sleep Experiences 100 Nights Comfort Promise LIMITED 25 Year Limited Warranty The Original Airbed Company 800 759 0594 www comfortaire com...

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