gk-medizinmechanik GK Magic 2000 User manual

Copyright © 2018 - All content of this document, particularly texts, photo-
graphs and graphics, is protected by copyright. The copyright owner is, if not
explicitly marked otherwise, the company Georg Krämer GmbH & Co. KG, Neuhauser-
weg 14, A-4061 Pasching. All rights reserved, including the rights for repro-
duction, publication, editing and translation of both the whole document as
well as of any parts thereof.
Congratulations on your decision to purchase a GK
Bathtub. You have acquired an Austrian quality prod-
uct which will considerably ease the strain involved
in patient care.
Due to their advanced ergonomic design, GK Bathtubs
are simple and straightforward to use. In spite of
that, we would ask you to study the instructions
carefully before operating the bathtub. The detailed
information contained in this manual will facilitate
your practical work.
1

2
■ Contents
Intended use················································································· 3
For your safety ············································································ 3
Components················································································· 4-5
Control panel overview ································································· 6
Functions ················································································ 7-15
How the control panel works ··················································· 7
Standby mode ·········································································· 7
Activation card ······································································ 7
Raising & Lowering the tub ····················································· 8
Opening & Closing the door ····················································· 8
Opening & Closing the drain ··················································· 8
Filling the tub ······································································ 9
Fill levels ············································································ 9
Setting the temperature·························································· 9
Temperature display tub fill & shower ·································· 10
Temperature display tub························································ 10
Shower·················································································· 10
Underwater light ·································································· 11
Shampoo & Bath additive························································ 11
Time display ········································································ 11
Hydromassage ········································································ 12
Intensity setting for hydromassage······································· 12
Duration setting for hydromassage ········································ 12
Sound & Vision ····································································· 13
Disinfection ····································································14-15
Flowmeter ······································································· 14
Standard disinfection ················································14-15
Compulsory disinfection ················································· 15
The bathing cycle ···································································15-16
Troubleshooting ·········································································· 17
Maintenance / Service································································· 18
Care & Cleaning ······································································19-20
Standards & Regulations······························································ 20
Technical data ··········································································· 21
Identification plate ·································································· 22
Transport, Storage, Recycling ···················································· 22
Contents

3
Intended use / For your safety
■ Intended use
Bathing system for bathing patients with restricted mobility in
care institutes and hospital wards. It is operated by healthcare
professionals. The possible height adjustment provides an ergo-
nomic working environment for the personnel and helps keeping
their spines healthy.
■ For your safety
 Ensure that this bathing system is operated and maintained
only by trained personnel.
 Always check the water temperature with your bare hand (also
when using the shower) before bringing the water in contact
with the patient.
 Ensure that each client is assessed for its ambulatory capa-
bility, ensuring the client’s safety when entering and exiting
the bathing system (utilize handgrips, correct entry height,
correct client transferring device, etc.).
 Never leave the patient unattended inside the bathtub.
 Ensure that the equipment is thoroughly cleaned after every
use.
 When using disinfection, protect your skin and eyes. Heed all
instructions on the disinfectant’s container and material
safety data sheet.
 Always make sure that the device is supplied with power. It
may only be interrupted in emergency situations.
 Ensure that there are no objects right next to the tub to en-
sure a safe up and down movement. Disregarding this instruc-
tion can cause bad injuries or damage the device.
 Don’t place any objects on top of the device, since due to
movement or vibrations, they can fall off - also into the tub.
 Adjustments and repairs must be carried out by authorized and
appropriately qualified persons only.
Caution: The safety rules and instructions in this operating
manual must be observed in order to ensure safe and
proper use of the equipment. All claims under guaran-
tee become void if these requirements are not met.

4
Components
■ Components
9
4
3
2
1
8
11
10
5
12
13
67
1. Disinfection
2. Lid
3. Shower
4. Control panel
5. Mixer
6. Shampoo & Bath additive dispenser
7. Fill in spout
8. Overflow
9. Hydromassage jets
10. Drain
11. Grab handle
12. Door with handle
13. Foot switch

5
Components
 Flowmeter with con-
centration table
 Hydromassage jet
 Box for care and
disinfection liquids
 USB port

6
Control panel overview
■ Control panel overview
1. Symbol Missing power supply
2. Symbol Tub fill temperature
3. Symbol Shower temperature
4. Display Tub fill & Shower temp.
5. Symbol Tub temperature
6. Display Tub temperature
7. Display Time
8. Button Up
9. Button Tub fill
10. Button Shower
11. Button Time +
12. Button Time -
13. Button Underwater light
14. Display Intensity
15. Button Intensity +
16. Button Intensity -
17. Button Bath additive
18. Button Shampoo
19. Button Disinfection
20. Button Hydromassage
21. Button Down
22. Button Minimum fill level
23. Button Middle fill level
24. Button Maximum fill level
25. Sensor Activation card
26. Button Back
27. Button Next
28. Button Play/Pause
29. Button Lights
1
2
3
4 5 6 7
8
9
10
14
13
12
11
18
17 16
15
21
20 19
24
22
25
23
26 27 28 29

7
Functions
■ Functions
How the control panel works
Generally we can say that a lit button signals the availability of
the corresponding function (with the exception of Sound & Vision -
for details see the corresponding chapter). When you press the
button you activate its function and the light starts flashing. To
stop the function, just press the button again. When there is no
backlight behind the button, then the function is not available at
the moment (for instance: disinfection is not available when the
tub is full).
Standby mode
If the tub is empty and for 10 minutes no function is activated
(or in case that the main switch of the bathtub has been switched
on), then the bathtub goes into standby mode. In this mode all
functions are deactivated (with the exception of Sound & Vision,
which gets “frozen” in the state which it is in at that moment)
and locked. Only the sensor “ACTIVATION CARD” is illuminated with
a green backlight.
The standby mode a) prevents unauthorized use of the bathtub and
b) helps to save energy since due to the deactivation of almost
all functions the bathtub uses less electricity.
In order to return to normal mode, please, use the activation card
(see next subchapter).
Activation card
To use the tub again when in standby mode, gently
swipe the magnetic activation card over the green
backlit sensor “ACTIVATION CARD”. After 12 seconds
the device should return back to normal mode.
Note: Optionally you can also reactivate the bathtub without
the activation card. This option can be set in program
mode. If it has been turned on, then you can reacti-
vate the bathtub by pressing any button. (In case that
the function behind the pressed button is available,
it will also get activated immediately, e.g. raising
and lowering.) This means that with this option turned
on, the standby mode only helps to save energy but
does not prevent unauthorized use of the bathtub.

8
Functions
Raising & Lowering the tub
The “UP” and “DOWN” buttons are used to raise or lower
the tub. The movement continues until the button is
released again. In the upper and lower end positions
the tub stops automatically. In the event of power
failure the bathtub can only be lowered, which is pow-
ered by the emergency battery. The movement is a bit
slower in this case than usual. Additionally the sym-
bol “MISSING POWER SUPPLY” is illuminated.
Alternatively to the buttons on the control panel the
tub can also be raised or lowered by means of the foot
switch. It works with air pressure and is connected to
the electronics through thin air filled plastic tubes.
The higher air pressure, when stepping on the switch,
activates the corresponding function on the electron-
ics (inside the casing). Thus, the foot switch is
separated from all electricity and may get wet without
concerns.
Note: The foot switch is not included with every bathtub as
it is an option.
Opening & Closing the door
The door in the side of the bathtub can be opened and
closed manually only. In order to open it the handle
must be turned clockwise. In order to close it,
counter-clockwise. From the open to the closed posi-
tion of the handle, a rotation of about 60-70° is nec-
essary (a bit less than a quarter of a circle).
Opening & Closing the drain
In order to close the drain, ensure that the drain
plug is in place. Then turn the chromed overflow
clockwise. In order to open it, turn the overflow
counter-clockwise. (It is not necessary to remove the
drain plug.)

9
Filling the tub
When you press the button “TUB FILL” the tub starts
filling. The button starts flashing and the symbol
“TUB FILL TEMPERATURE” lights up. The water now flows
into the bathtub until the set filling level (see
“Fill levels”) has been reached or the button is
pressed a second time. Once the set filling level is
reached the button is no longer illuminated until ei-
ther a higher filling level is chosen or water has
been drained. If you want to add more water after the
automatic stop, holding the button down for more than
2 seconds will continue filling until you release it,
despite it being dark. Of course you can also add more
water with the shower.
Fill levels
This device features three automatic fill levels, sav-
ing valuable caregiver time. The active one is indi-
cated by a lit button and can be changed by pressing
the new level for 1-2 seconds. The filling always
stops, when the water reaches the selected level.
Setting the temperature
You can set the temperature for tub fill and shower
continuously. To do that, turn the knob of the mixing
valve to the desired position. The used temperature
will be shown in the left display.
Note: For safety reasons the temperature is mechanically
limited to 38 °C (standard mixer). To override this
security appliance, press the button on the knob. Thus
it is possible to turn the knob further and set a
higher temperature.
Caution: When setting the temperature to a value above 38 °C,
set it back to 38 °C or lower as soon as possible! In
the meantime, while the temperature is overridden, use
extreme caution with the hot water.
Functions