
Installation
Nimbus 3 & Nimbus 3 Professional Mattress Replacement (MR)
Place the MR directly onto the bed base, with the tubeset and
CPR located at the foot end of the bed.
Attach the MR to the bed frame using the hook
and loop securing straps.
To complete mattress installation
If the pump is to be hung from
the end of the bed, attach the
bed bracket to the bed frame.
Alternatively the pump can be
placed underneath the bed, either
upright or lying on its back.
Quick Start
When the Nimbus 3 pump is switched on using the Power switch,
the pump will run a self diagnostic check for approximately 3 seconds
during which all indicators will be illuminated.
The Wait and Low Pressure indicators will remain illuminated
while the mattress inates. Allow approximately 15 minutes for the
mattress to inate fully.
Transport Mode
To transport a patient using the Nimbus 3 mattress, turn the
Transport control at the foot end of the mattress clockwise to
Transport. Switch off the pump and disconnect the tubeset.
In this mode the mattress will support the patient for up to
12 hours.
To resume operation, reconnect the pump, turn the transport
control counterclockwise to Normal and switch on.
ArjoHuntleigh AB
Verkstadsvägen 5
241 38 Eslöv
SWEDEN
www.arjohuntleigh.com
® and ™ are trademarks of ArjoHuntleigh
As our policy is one of continuous improvement, we reserve the right to modify designs without prior notice.
151912EN_02: 10/2012
CPR Control
IN THE EVENT OF CARDIAC ARREST
In the event of a patient suffering cardiac arrest and
CPR needing to be administered:
To Activate the CPR
1. Lift the red handle on the control panel at foot end
of the mattress.
SAFETY SIDES
Regarding the use of safety sides, always refer to your local
trust policy AND the product instructions for use.
If the bed has divided sections for independent
elevation of a patient’s head and/or knees, attach the
mattress to the movable parts of the bed frame only.
Zip the protective cover over the mattress. Make sure that the
ArjoHuntleigh logo is uppermost and at the foot end of the mattress.
Check that the transport control is set to Normal and the CPR
control is closed and locked in position.
Make sure that the mains power cable and tubeset are positioned
to avoid causing a trip or other hazard, and are clear of
moving bed mechanisms or other possible entrapment areas.
The CPR control must be visible and accessible at all times.
Make sure the tubeset is securely connected to the pump and
the mattress.
Connect the mains power cable to a suitable mains power outlet.
2. Turn the handle counterclockwise.
3. Pull the handle away from the panel.
To Reset the CPR
1. Turn the grey triangular seal clockwise and push
onto the connectors.
2. Turn the red handle clockwise.
3. Fold the handle at to lock in position.
Vent Valve Control (Nimbus 3 Professional Only)
Each of the 16 cells in the leg and
torso section of the mattress can be
individually deated using the Vent
Valve Controls. To deate a cell, turn
the Vent Valve 180° clockwise, to point
downwards.
Caution: Do not deate adjacent cells or more than 3 cells
at any one time.
Head Section Deate (Nimbus 3 Professional Only)
To deate the three cells at the head end of the bed, turn the
Prole Control Valve to the Head Section Deate position.
4. The grey triangular seal will rotate and the air will
rapidly exhaust from the mattress.
To Connect
Tubeset
To Disconnect
Tubeset
1
2
1
2
Once the mattress is fully inated, the Wait and Low Pressure
indicators will extinguish. Place a bed sheet over the mattress and
tuck in loosely.
Once the patient is on the mattress, the pump will automatically
sense and adjust the pressure in the cells to support the patient.
Warning: Do not place the patient on the mattress until it is
fully inated and normal operating pressure has
been reached.
Transport
Mode
Normal
Transport
Normal
Mode
Normal
Transport
Closed Open
Head Section Deate
Normal
CPR
1
3
NORMAL
TRANSPORT
2
FAST DEFLATE
CPR
1
3
NORMAL
TRANSPORT
2
FAST DEFLATE
1
3
NORMAL
TRANSPORT
2
FAST DEFLATE
CPR
Some older Nimbus 3 Systems may have the old style tubeset. If
this is the case DO NOT t as above. Instead see below.
1
2
1
2
To Connect
Tubeset
To Disconnect
Tubeset