When using electrical products, especially when children are present, basic safety precautions should
always be followed, including the following
READ ALL INSTRUCTIONS BEFORE USING
DANGER
To reduce the risk of electrocution:
• Always unplug this product immediately after use.
• Do not use while bathing.
• Do not place or store product where it can fall or be pulled into a tub or sink.
• Do not place or drop into water or other liquids.
• Do not reach for a product that has fallen into water. Unplug immediately.
WARNING
To reduce the risk of burns, electrocution, re or injury to persons:
• Close supervision is necessary when this product is used by, on, or near children or invalids.
• Use this product only for the intended use as described in this manual.
• Do not use attachments not recommended by the manufacturer.
• Never operate this product if it has a damaged cord or plug, if it is not working properly, if it has been
dropped or damaged, or dropped into water. Return the product to a service center for examination
and repair.
• Keep the cord away from heated surfaces.
• Never block the air openings of the product or place it on a soft surface, such as a bed or couch,
where the air openings may be blocked. Keep the air openings free of lint, hair and the like.
• Never drop or insert any object into any opening or hose.
• Do not use outdoors or operate where aerosol (spray) products are being used.
• Connect this product to a properly grounded outlet only. See Grounding Instructions.
GROUNDING
Before any connection is made, make certain that this product is connected to a protective earth
conductor via the three-wire power cord; the three-blade plug should be inserted only into a socket
outlet that provides a protective earth contact.
SAVE THESE INSTRUCTIONS
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PRODUCT FUNCTIONS
This manual should be used for the initial set up of the system and for reference purposes.
INTENDED USE
The Med-Aire Essential 14508 control unit and mattress are intended to help reduce the incidence
of pressure ulcers while optimizing patient comfort.
PUMP
The functions of the Med-Aire Essential 14508 control unit are described below. Please refer to the gures of
the 14508 control unit.
Power Switch (1)
• The switch is at the right side of the control unit.
• Turn ON/OFF the power, the pump will start/stop operation.
Pressure Adjust Knob adjustable by patient’s weight (2)
• Turn the Pressure Adjust Knob to set a comfortable pressure level by using the weight scale as a guide.
Normal Pressure Indicator (3)
• A visible indicator (green) tells the pressure has reached a preset or user-dened level.
Low Pressure Indicator (4)
• A visible indicator (yellow or red) warns the pressure is below a preset or user-dened level.
Alarm Reset (5)
1. The audible/visible alarm turns on when pressure is low.
2. To mute the audible alarm, press the mute button. The visible alarm indicator will continue to ash.
3. The Air pressure issue must be corrected in order for the visible alarm to shut off. Once corrected the
audible/visible alarm function will automatically reset.
Static Control (6)
Press to set the air mattress in static mode.
1. Power Switch
Weight of Patient
2. Pressure-Adjust Knob
3. Normal Pressure Indicator
4. Low Pressure Indicator
5. Alarm Reset
6. Static Control
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OPERATING INSTRUCTIONS
1. Place control unit on horizontal surface or hang it by means of the hook.
2. Open mattress on the bed. Secure it with end aps or straps. Air tubes must be at foot end of bed.
3. Connect air feed tubes to air outlet on the mattress and control unit, ensuring that the tubes are
not kinked or twisted. Allow space for bed rails to drop freely.
4. Turn on the control unit’s power. The indicator of the power switch will come on. The control unit
starts to pump air into the mattress.
5. The Low Pressure indicator (yellow or red) will come on as ination begins.
6. The audible alarm won’t alarm within 40 minutes and will be activated if the pressure is still low
inside the mattress. In case of low pressure, press the Alarm Reset button to mute the audible alarm,
and its indicator will ash.
7. For rst ination, we recommend that you press Static button to quickly inate.
8. When the pressure reaches the preset level within approximately 30 minutes, the Normal Pressure
indicator will come on, and the Low Pressure indicator will turn off.
9. Turn the Pressure Adjust Knob to set a comfortable pressure level using the weight scale as a
guide.
10. Press the Static button to set it in static mode, and the Static indicator will come on. The static
mode will be started within approximately 6 minutes. Press the Static button again to switch back to
alternating mode.
NOTE!
In static mode, the mattress provides a rm surface that makes it easier for the patient to
transfer or reposition. The static mode prevents the patient from bottoming out when in a
sitting position.
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ENVIRONMENT REQUIREMENTS & CLEANING GUIDELINES
Operation Temperature
50℉~95℉ (10℃~35℃)
Storage Temperature
5℉~122℉ (-15℃~50℃)
Operation Humidity
20%~80% Non-condensing
Storage Humidity
10%~90% Non-condensing
CONTROL UNIT & MATTRESS MAINTENANCE
In this section, we describe the procedures to clean and decontaminate the control unit and mattress.
It is important to follow these procedures before using the system again.
The cleaning task is required at least once a week to maintain personal hygiene.
• Can be cleaned by disinfectant solution.
• Do not immerse the control unit in liquids.
• Do not heat or steam in autoclave.
• The mattress and cover should be aerated to fully dry.
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TECHNICAL SPECIFICATIONS
CONTROL UNITMATTRESS
Item: 14508PItem: 14508M
Power Supply: 120V/ 60 Hz, 1ASize: 80” (L) x 35” (W) x 8” (H)
Air output: 8 liter/min.Top Cover: Quilted Cover with zipper