ARJO HUNTLEIGH Malibu User manual

...with people in mind
04.AZ.00_14GB • 12/2018
Malibu / Sovereign
Instructions for Use

Design Policy and Copyright
® and ™ are trademarks belonging to the ArjoHuntleigh group of companies.
© ArjoHuntleigh 2014.
As our policy is one of continuous improvement, we reserve the right to modify designs without
prior notice.The content of this publication may not be copied either whole or in part without the
consent of ArjoHuntleigh.
WARNING
To avoid injury, always read this Instructions for Use and accompanied documents
before using the product.
Mandatory to read the Instructions for Use

3
Contents
Foreword ................................................................................... 4
Intended Use ............................................................................. 5
Safety Instructions .................................................................... 6
Preparations .............................................................................. 7
Parts Designation ...................................................................... 8
Product Description/Functions ................................................ 10
Control Panel ...................................................................... 10
Hand Control ....................................................................... 10
Patient Lock-out .................................................................. 10
Battery Back-up .................................................................. 11
Battery Charge Level .......................................................... 11
Pop-up Drain Control Knob ................................................. 11
Emergency Stop Function .................................................. 11
Auto Flush Function ............................................................ 12
Arm Rests ........................................................................... 12
Attach and Remove the Seat .............................................. 13
Neck Pillow ......................................................................... 13
Auto Fill Function ................................................................ 14
Scalding Protection ............................................................. 14
Temperature Display .......................................................... 14
Shower ................................................................................ 14
Safety Belt .......................................................................... 15
Disinfection Unit .................................................................. 17
Wheel Chassis .................................................................... 17
Transfer Chair ..................................................................... 18
Air Spa System Operation (option) ..................................... 19
Connect/Disconnect the Transfer Chair .................................. 20
Assisted Bathing with Transfer Chair ...................................... 23
Home Care Use ...................................................................... 28
Cleaning and Disinfection Instructions .................................... 30
Care and Preventive Maintenance .......................................... 37
Troubleshooting ...................................................................... 42
Technical Specifications ......................................................... 44
Labels ..................................................................................... 48
List of Standards and Certificates ........................................... 50
Electromagnetic Compatibility ................................................. 52
Parts and Accessories ............................................................ 55
ArjoHuntleigh Addresses ............................................ Last page

4
Thank You for Purchasing
ArjoHuntleigh Equipment
Your Malibu/Sovereign® bath is part of a
series of quality products designed especially
for hospitals, nursing homes and other health
care uses.
Please contact us if you have any questions
about the operation or maintenance of your
ArjoHuntleigh equipment.
Please Read this Instructions for Use
Thoroughly!
Please read this Instructions for Use (IFU) in
its entirety before using your Malibu/Sovereign
bathing system. Information in this IFU is
crucial to the proper operation and
maintenance of the equipment, will help
protect your product, and make sure that the
equipment performs to your satisfaction. Some
of the information in this IFU is important for
your safety and must be read and understood to
help prevent possible injury.
Unauthorized modifications on any
ArjoHuntleigh equipment may affect its safety.
ArjoHuntleigh will not be held responsible for
any accidents, incidents or lack of performance
that occur as a result of any unauthorized
modification to its products.
Report Unexpected Operations or
Events
Contact your local ArjoHuntleigh
representative if any unexpected operations or
events occur. The contact information appear
on the last page of this IFU.
Foreword
Service and Support
A service routine has to be done on the Malibu/Sovereign
bathing system to make sure the safety and operating
procedures of your product. See section Care and
Preventive Maintenance on page 37.
If you require further information, please contact
ArjoHuntleigh for comprehensive support and service
programs to maximize the long-term safety, reliability
and value of the product.
Contact ArjoHuntleigh for replacement parts. Contact
information appears on the last page of this IFU.
Symbols definition in this IFU:
Means:
Safety warning. Failure to understand and obey this
warning may result in injury to you or to others.
Means:
Failure to follow these instructions may cause damage to
all or parts of the system.
Means:
This is important information for the correct use of this
system or equipment.
Means:
The name and address of the manufacturer.
WARNING
CAUTION
NOTE

5
Intended Use
This equipment must be used in accordance
with these safety instructions.
Anyone using this equipment must also
have read and understood the instructions
in this Instructions for Use (IFU).
If there is anything you are not sure about,
ask your ArjoHuntleigh representative.
Modifications made to the equipment
without expressed consent of ArjoHuntleigh
will invalidate the supplier's product liability.
This bath is intended for assisted bathing and
showering of adult residents in care facilities or in
home care environment. The wheel chassis
(optional) is intended for indoor use only.
Malibu/Sovereign must be used by appropriately
trained caregivers with adequate knowledge of the
care environment, its common practices and
procedures, and in accordance with the guidelines in
the Instructions for Use (IFU).
Indication for Use
This bath system is used for general cleaning and
relaxation and for hydrotherapy to relieve pain and
itching and as an aid in the healing process of
inflamed and traumatized tissue, and it serves as a
setting for removal of contaminated tissue.
This equipment should only be used for the purpose
specified in this Instructions for Use (IFU). Any
other use is prohibited.
Resident Assessment
We recommend that facilities establish regular
assessment routines. Caregivers must assess each
resident according to the following criteria prior to
use:
• The resident must be able to sit in an upright
position, normally defined as active or semi-
active.
• The resident’s weight must not exceed 130 kg /
286 lbs.
• The resident must understand and be able to
respond to instructions to stay seated in an upright
position.
• The resident’s length must be in the range of 140
and 200 cm (4’ 7” - 6’ 6”).
If a resident does not meet these criteria an
alternative equipment/system should be used.
Lifetime of the Equipment
The equipment must be installed by appropriately
trained personnel according to the Assembly and
Installation Instructions. Requirements in the
Assembly and Installation Instructions can only be
superseded by local code.
The lifetime of this equipment is ten (10) years and
the service life of the seat is five (5) years and
two (2) years for the safety belt. The lifetime and
service life are stated providing that the preventive
maintenance are being carried out in accordance with
the instructions for care and maintenance in the
Instructions for use (IFU).
Depending on level of wear some equipment parts
such as hand control and castors on the wheel chassis
(optional) may need to be replaced during the
equipment lifetime according to the information in
the Instructions for use (IFU).
This bath system must only be used for the purpose
specified here.

6
Safety Instructions
WARNING
To avoid falling, make sure that the patient
is positioned in accordance with this IFU.
WARNING
To avoid entrapment, make sure the path of
the movement is free from obstacles.
WARNING
To avoid explosion or fire, never use the
equipment in oxygen rich environment, in
presence of heat source or flammable
anaesthetic gases.
WARNING
To avoid electric shock, never use other
electrical equipment near this device.
WARNING
To avoid falling, make sure the patient
always remains in a seated position.
WARNING
To avoid entrapment of the patients or
caregivers legs or feet, make sure that they
are kept clear of all obstacles.
WARNING
To avoid injury, make sure that the patient
is not left unattended at any time.
WARNING
To avoid entrapment, make sure to keep the
patients hair, arms and feet close to the
body and use designated grab supports
during any movement.
WARNING
To prevent cross-contamination, always
follow the disinfection instructions in this
Instructions for Use.
WARNING
To avoid the device from tipping and the
patient from falling, do not use the
equipment on floor with recessed drains,
holes or slopes exceeding a ratio of 1:50
(1.15°).

7
Preparations
Site Preparations
Prior to installation of the Malibu/Sovereign
bath the floor and walls within the required
area must be finished.
Material: The floor should be made of a slip-
resistant material, free of bumps.
Floor Slope: When using a floor drain, the slope
towards the drain should not exceed 1:50.
Floor attachments: The floor construction must be
suitable for anchoring the bolts.
Actions Before the First Use
(9 steps)
1 Make sure that the bath has been installed
according to the Assembly and Installation
Instructions.
2 Check that all parts of the product are supplied.
Compare to section Parts Designation on page 8.
If any part is missing or damaged - do NOT use
the product.
3 Read the IFU.
4 Perform a functionality test according to section
Care and Preventive Maintenance on page 37.
5 Disinfect the product according to section
Cleaning and Disinfection Instructions on
page 30.
6 Choose a designated area, where the IFU should
be kept and is easily accessible at all times.
8 Make sure the thermostatic mixer has been
calibrated according to the Assembly and
Installation Instructions by a qualified personnel
or an ArjoHuntleigh technician.
9 Make sure to have a rescue plan ready in case of
a patient emergency.
Actions Before Every Use
(4 steps)
1 Check that all parts are in place. Compare to
section Parts Designation on page 8.
2 Check bath and accessories for damage.
3 If any part is missing or damaged - do NOT use
the product.
Before every use, make sure the Malibu/
Sovereign bath is cleaned and disinfected
according to section Cleaning and Disinfection
Instructions on page 30.
7WARNING
To prevent scalding, make sure that the
water mixer has been calibrated.
Confirm that responsible organization
has established calibration routines.
4WARNING
To prevent cross-contamination always
follow the disinfection instructions in
this Instructions for Use.
NOTE
If you have any questions, please contact your
local ArjoHuntleigh representative for support
and service. The contact information
(ArjoHuntleigh addresses) is listed on the last
page of this IFU.

8
Parts Designation
1 Bathtub Malibu/Sovereign bath
2 Control panel (Basic and Assisted)
A) Mains power indicator
B) Battery level
C) Patient lock out
D) Knob for setting of water temperature
E) Bath water temperature display
F) Scalding temperature indication
G) Filling/shower temperature display
H) Shower on/off (optional)
I) Bathtub filling on/off
J) Air Spa system on/off / Air Spa system speed
(optional)
K) Lower bathtub
L) Raise bathtub
M)Disinfection / Auto disinfection (optional)
3 Filling spout
4 Emergency stop
5 Pop-up drain control knob with built-in surface
overflow outlet
6 Shower handle and holder (optional)
7Arm rests
8 Lift arm
9 Transfer chair (fixed/detachable)
10 Safety belt
11 Hand control holder
12 Hand control
13 Disinfection unit (optional)
14 Disinfection spray handle (optional)
15 Bottle with concentrated disinfectant liquid
(optional)
16 Flowmeter (optional)
17 Drain pipe
18 Air Spa system nozzles (8 nozzles) (optional)
19 Water level sensors
20 Hand control holder
21 Transfer chair with commode seat and wheel
chassis (optional)
22 Transfer chair with comfort seat and wheel
chassis (optional)
23 Neck pillow
24 Driving handles
Type B
Applied part; protection against electrical
shock in accordance with IEC 60601-1.

9
14
16
15
•
20
Malibu bath
18
19
4
Sovereign bath
4
A
M
D
E
F
L
K
B
C
H
I
J
Basic Assisted
G
2
36
7
8
9
12
22 21
23
5
17
4
11
10
1111
13
24
111
1

10
Product Description/Functions
Control Panel
Lower/Raise bathtub
Push and hold Lower bathtub (A) to lower the bathtub. Push
and hold Raise bathtub (B) to raise the bathtub. (See Fig. 1)
Hand Control
The hand control can be placed in the holder either on the left
or centre of the front panel when not in use. (See Fig. 2)
Lift in
Push and hold the Lift in button (A) and the lift arm will
complete a full sequence of movement; from outside the
bathtub, over the bathtub edge and into the bathtub.
(See Fig. 2)
Lift out
Push and hold the Lift out button (B) and the sequence will be
performed in the reverse order. (See Fig. 3)
If the bathtub is not in the lowest position when the chair is in
the bathtub trying to lift out (rotate), the chair will stop and the
LED for lowering the bathtub on the control panel will light
up.
Patient Lock-out
Push and hold the patient lock out button (A) for 3 s and it will
disable all panel and remote buttons, preventing involuntary
activation of functions. Patient lock-out is indicated by a yellow
LED (B).(See Fig. 4)
Push and hold for another 3 s to re-enable all the functions.
WARNING
To avoid the device in use from tipping, do not raise
or lower other equipment close to it and be aware of
stationary object when lowering.
NOTE
The bathtub must be set in its lowest position before the
rotation of the chair with the Lift in/out buttons can be
used.
NOTE
A slight jerk can follow the start of lift rotation movement
into the bathtub. It is fully normal.
Fig. 1
A
B
Fig. 2
Fig. 3
BA
Fig. 4 B
A

11
Battery Back-up
A battery will work as a back-up if there is a power failure. It is
possible to help a patient out of a bath during that time.
It will be possible to lower the bathtub, raise and rotate the lift
arm with the transfer chair out of the bathtub.
If the battery fails to work during a power failure contact your
ArjoHuntleigh technician.
The battery must be checked and replaces according to section
Care and Preventive Maintenance on page 37.
The battery must be replaced by ArjoHuntleigh technician
only.
Battery Charge Level
(See Fig. 1)
Pop-up Drain Control Knob
Open and close the drainage plug by turning the pop-up drain
control knob in the bathtub. (See Fig. 2)
The pop-up drain control knob is also equipped with a built-in
surface overflow outlet.
Emergency Stop Function
In case of emergency, all function can be stopped by pushing
the red emergency button. (See Fig. 3)
Do not use the emergency stop as ON/OFF button as it disables
the auto flush function.
•
Green LED flash Battery is charging
Green LED on Battery OK
Yellow LED on Battery low.
Beeping when pushing a button.
WARNING
To prevent cross-contamination, always follow the
disinfection instructions in this Instructions for
Use.
NOTE
To reset the emergency stop function, turn the red
emergency button 1/8 of a turn clockwise until it pops
up.
Fig. 1
LED indicating
battery status
LED indicating
mains power
Fig. 2
Fig. 3

12
Auto Flush Function
The bath is equipped with an auto flush function that prevents
stagnating water in the shower system.
The auto flush function will start 30 hours after the last use of
the bathtub and then every 24 hours if the bathtub is not used.
Arm Rests
For easier user access, fold back the arm rest. (See Fig. 1)
The arm rests are detachable for easier cleaning access.
To attach the arm rest to the transfer chair, first hold the arm
rest with the handle pointing up wards. Guide the arm rest slots
onto the transfer chair. Then, fold the arm rest forward.
(See Fig. 2)
NOTE
Do not leave the bathtub with the emergency stop
pressed down since it will disable the auto flush
function.
NOTE
Make sure the shower handle is placed in the shower
handle holder to prevent water from ending up outside
the bathtub.
WARNING
To avoid entrapment, make sure to keep the patients
hair, arms and feet close to the body and use
designated grab supports during any movement.
WARNING
To avoid the patient from falling out of the device,
make sure that the arm rest are folded down during
transfer.
Fig. 1
2
1
Fig. 2

13
Attach and Remove the Seat
Attach (4 steps) (See Fig. 1)
1 With both hands start pushing the front end of the seat
against the front frame.
2 Push down the bent part of the seat.
3 Push one side around the arm rest and make sure it snaps
into place.
4 Repeat on the other side.
Remove (2 steps) (See Fig. 2)
1 With both hands detach the seat on each side around the arm
rest.
2 Repeat on the other side.
3 Pull the bottom of the seat straight up
Neck Pillow
A pillow gives comfort and support during the transfer and
bathing. (See Fig. 3)
(A) Preferably used if the patient is short or when the pillow is
used and the transfer chair is being detached.
(B) Preferably used with tall patients.
Fig. 1
Fig. 2
Fig. 3
A
B

14
Auto Fill Function
The Malibu/Sovereign bath is equipped with an auto fill
function, which is preset to one water level (approximately
230 mm (9”) depth).
• Activate it by pushing the auto fill button.
• Once the filling level is reached it stops by itself.
• Push the auto fill button again and filling continues for
another 60 s.
Scalding Protection
The Malibu/Sovereign bath is equipped with an electronic
scalding protection that shuts off the water to the shower or
filling if a dangerous temperature level is detected. The LED
between the displays lights up if a temperature above or equal
to 45 °C (113 °F) after 10 s is detected.
Temperature Display
The Malibu/Sovereign bath has two temperature displays.
(See Fig. 1)
• The top display gives the current bath water
temperature (A).
• The lower display gives the active filling or shower
temperature (B).
Shower
The shower temperature is adjusted by turning the temperature
setting knob.
The shower head is adjustable to three different spray settings.
NOTE
Temperature readings occur on sequence why they
sometimes seem delayed. Please allow a few
seconds to stabilize between adjustments
NOTE
The shower handle should be placed in the holder after
every use. (See Fig. 2)
Fig. 1
B
A
Fig. 2

15
Safety Belt
Attach and Buckle (3 steps)
1 Attach the safety belt to the chair by pushing the eyelets
over the knobs at the back of the chair (See Fig. 1). When
buckling the safety belt: the arrow shape on the larger
fastening clip (A) shall be positioned on the front side of the
safety belt. (See Fig.2)
2 Buckle the safety belt by inserting the buckle clips (B) into
each other. (See Fig. 3)
3 Unbuckle the safety belt by pressing the spring knobs at the
top and bottom of the buckle clips (B), and at the same time
pulling the buckle clips (B) apart from each other.
(See Fig. 4)
Adjust (5 steps)
1 Pull the fastening clips (A) and (B) apart by twisting the
smaller fastening clip (A) slightly upwards. (See Fig. 5)
Continue with the steps on the next page.
WARNING
To prevent the patient from falling, make sure the
safety belts are undamaged. If damaged, do NOT
use the safety belts, replace with new ones before
use.
WARNING
To avoid falling, make sure that the patient is
positioned correctly and that the safety belt is being
used, properly fastened and tightened.
Fig. 1
Fig. 2 A
Fig. 3
B
B
Fig. 4 B
B
Fig. 5
B
A

16
2 Loosen the safety belt by pulling the inner strap (A) at the
side and at the same time lifting the larger fastening
clip (B).(See Fig. 6)
3 Tighten the safety belt by pulling the outer strap (A) at the
side and at the same time holding the larger fastening
clip (B).(See Fig. 7)
4 Make sure the safety belt is firmly attached to the patient’s
body.
5 Lock the fastening clips by inserting the smaller fastening
clip (A) into the larger fastening clip (B).(See Fig. 8)
When not in use (1 step)
1 Make sure that the safety belt is buckled over the seat when
the transfer chair is not in use. (See Fig. 9).
Remove (2 steps)
1 Remove the safety belt by pulling it away from the knobs at
the back of the chair. (See Fig. 10).
2 It is also possible to unscrew the knobs at the back of the
chair.
Fig. 6
B
A
Fig. 7
B
A
Fig. 8
B
A
Fig. 9
Fig. 10

17
Disinfection Unit
•
The disinfection unit is located behind the cover of the front
panel.
The disinfectant bottle is located behind a key lock inside the
disinfection compartment. (See Fig. 1)
A flow meter (A) indicates the mix ratio that is adjustable
through the suction part on the bottle cap. (See Fig. 2)
The disinfection spray handle has a trigger to minimize leak
and improve flow control.
Wheel Chassis
The wheel chassis is used in combination with the detachable
transfer chair.
Apply the brakes on the castors: by pressing the lower part of
the castor lock tab with your foot. (See Fig. 3)
Release the castor brakes: by pressing the upper part of the
castor lock tab with your foot. (See Fig. 3)
For attaching the wheel chassis to the transfer chair, slide the
wheel chassis under the transfer chair from either the right or
left side. (See Fig. 4)
WARNING
To prevent cross-contamination, always follow the
disinfection instructions in this Instructions for Use.
Fig. 1
Fig. 2
80
70
60
50
40
30
20
A
Fig. 3
Fig. 4

18
Transfer Chair
There are two different types of transfer chairs:
• Fixed transfer chair that is bolted onto the lift arm, intended
to be used without a wheel chassis. (See Fig. 1)
• Detachable transfer chair, intended to be used with a wheel
chassis. (See Fig. 2)
To use transfer chair with a toilet
The transfer chair with wheel chassis may also be used over a
toilet (not applicable when using the comfort seat). (See Fig. 3)
WARNING
To avoid entrapment, make sure to keep the
patients hair, arms and feet close to the body and
use designated grab supports during any
movement.
WARNING
To avoid the patient from falling out of the device,
make sure that all catches are in a locked position.
WARNING
To avoid entrapment or pinching of genitals, make
sure there is enough clearance during movement
over the tub edge, toilet, bedpan or other furniture.
Fig. 1
Fig. 2
Fig. 3

19
Air Spa System Operation (option)
• A bath with Air Spa system allows the patient to sit
comfortably and enjoy a gentle massage. (See Fig. 1 and 2)
The massage effect is obtained by injecting air through air
jets into the bath water.
• The recommended maximum treatment with the Air Spa
system is 15 minutes.
• The Air Spa system has two different intensity settings.
How to use the Air Spa System (3 steps)
1 Push the Air Spa system ON/OFF button on the control
panel and the air blower will start at minimum speed.
2 The intensity of the air stream will increase by pushing the
button again.
3 Push the button again to stop.
NOTE
Operating the Air Spa system with soapy water can
cause excessive foaming.
Fig. 1
Air Spa system outlets on the
Malibu/Sovereign bath bathtub
Fig. 2
Air Spa system outlets on the
Sovereign bath bathtub

20
Connect/Disconnect the Transfer Chair
Connect Detachable Transfer Chair to the Lift
Arm (7 steps)
1 Set the bathtub in its lowest position by pushing Lower
bathtub on the control panel.
2 Push the Lift out button on the hand control to have the lift
arm positioned outside the bathtub.
4 Place the transfer chair to the attachment of the lift arm and
hook up the transfer chair. (See Fig. 1)
6 Raise the lift arm by pushing down the Lift in button on the
hand control, so that the transfer chair is secured on the lift
arm and the wheel chassis is clear of the floor. (See Fig. 2)
7 Pull out the spring loaded catch to release the wheel chassis
from the transfer chair and at the same time slide out the
wheel chassis sideways from the chair. (See Fig. 3 and 4)
3WARNING
To avoid the patient from falling out of the
device, make sure that all catches are in a locked
position.
5WARNING
To avoid entrapment, make sure to keep the
patients hair, arms and feet close to the body
and use designated grab supports during any
movement.
Fig. 1
Fig. 2
Fig. 3
Fig. 4