Activeforever Ossur Cold Rush Cold Therapy System User Manual
Page 9
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line. (Figure 4)
Attach the provided 12V power supply to DC power port, do not
4.
plug into wall circuit (Figure 5).
Apply insulation barrier over the patient’s skin in the area to be
5.
treated. (Figure 6a)
6.
Apply Cold Rush Pad over insulation barrier. The Cold Rush Pad
should never be applied directly over the patient’s skin. (Figure 6b)
7.
Connect Cold Rush pad to hose extending from the unit. To ensure
proper connection, push couplings together until they snap into
place. (Figure 7)
8.
Plug the provided 12v power supply to wall socket (120V US, 230V
Europe). (Figure 8)
9.
Turn flow control knob clockwise to the number "3" setting, this
will turn unit on. (Figure 9)
10. Wait 10 minutes to allow temperature to stabilize before adjusting
the temperature for comfort. (Figure 10)
Turn flow control knob counterclockwise to increase
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temperature.
Turn flow control knob clockwise to decrease temperature.
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11. To turn the cold therapy unit off, turn flow control knob
counterclockwise until it stops.
12. Always turn the cold therapy unit off before disconnecting the Cold
Rush pad or any hoses. To disconnect the hoses, press the release
tabs on the coupling and pull the connectors apart.
13. Drain all of the water out of the cold therapy unit after each use.
14. Follow directions 2-10 before each use.
MAINtENANCE
Do not try to repair your Cold Rush unit as this may create a user hazard
and will automatically void warranty. After talking with your healthcare
provider, to ensure you are following the operating instructions properly,
the unit shall be sent to Ossur for repairs or maintenance. No other
company or individual is allowed to service or repair the unit in any way.
CLEANING AND proLoNGED StorAGE
When you have finished all of your cold therapy treatments, prior
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to prolonged storage, fill the unit with one gallon of water (or
enough so the water level is at the ice fill line.
Add 2 tablespoons of liquid bleach or 3 ounces of 3%
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hydrogenated peroxide to the water and mix.
Connect hoses to the Cold Rush Pad, turn unit on to MAX setting.
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Allow water mixture to circulate for 5 minutes.
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Turn unit off and unplug the power supply.
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Carefully drain the water mixture out of the unit and store in a cool
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dark place leaving the lid slightly open. (Exposure to sunlight and
extreme heat may damage hoses and unit.)
When reusing the unit after storage, fill the reservoir with clean
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water and turn the pump on to circulate the water through the
hoses and flush the remaining water mixture out of the system
(use old pad for this procedure, discard the pad after cleaning is
completed).
Dispose water and refill the reservoir with fresh ice and water
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combination to begin cold therapy treatment. Follow operating
instructions 2-10 before each use.
Before you use the unit, inspect hoses and new pad for any tears or
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breaks. Contact your healthcare provider to obtain new Cold Rush
pad.
Clean or replace insulation barrier as recommended by your
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healthcare practitioner.
ENVIroNMENtAL
Operating Temperature: +10°C to 40°C
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Operating Humidity: 30% - 75% Relative Humidity
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