DoUbLE RoLLER PUMP foR LAPARoScoPY
Ackermann
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9. WarnIng SIngnalS, faIlure- & faulT DeSCrIpTIon
• If a beep signal lasting for three seconds sounds and all the LEDs are flashing, there is a fault with the device.
a. The pump stops immediately and cannot be restarted. Deactivate the device by pressing the ON/OFF button. Remove
the tube set and reactivate the device after 15 seconds. The device then performs a self test.
b. If the roller wheel cannot be moved using the pneumatic controller, the control line is leaking or the connections have
become detached. To check for leaks, first deactivate the device by pressing the ON/OFF button. Pull the end of the
control line away from the device and then reinsert it in the device shortly afterwards. Remove the tube set and reactivate
the device after 15 seconds. The device then performs a self test.
• Further possible reports
a. Selftest stops at first segment of left bargraph display. Result of pressure sensor check of pneumatic control is negative.
Deactivate the device by pressing the ON/OFF button. Pull the end of the control line away from the device and then
reinsert it in the device shortly afterwards. Remove the tube set and reactivate the device after 15 seconds. The device
then performs a self test. The device signals that is it is ready for operation with a triple beep signal and the ON and STOP
LEDs light up. Now proceed as described in section 8. If the self test fails again, please notify the relevant service partner.
10. CleanIng & maInTenanCe
To preserve the device and ensure its proper function please note as follows:
Cleaning of the device:
Please switch off the device after use. Remove the power cable from the AC outlet. Then remove the power cable from
the AC connector on the rear of the device. A disinfectant solution may be used to clean the exterior of the device. Please
consult the manufacturer’s instructions for the concentration of the solution.
ATTENTIoN!
The device must not be sterilized under any circumstances!
Cleaning of the manual control, adapter duct and instruments:
The manual control, adapter duct, instruments and the tube system are cleaned in the same way as is usual for surgical
instruments. Cleaning in washers is also permissible. For cleaning, the suction/irrigation cannulas and the tubes should
be detached from the handgrip. Please ensure that no fluid remains in the control tube or in the handgrip. The disinfection
process prior to sterilization should not exceed one hour in duration. All methods of sterilization are permissible.
ATTENTIoN!
The maximum values if steam sterilization is used should not exceed a temperature of 134°C and a pressure
of 2 bar.
11. SERVIcE
The device must be inspected by authorized service personnel once a year.
The entire repair work, calibrations and other servicing may only be carried out by authorized service personnel.
The manufacturer is relieved of any liability for the operational safety of the device if these points are not observed.
For the annual inspection or repair work, the owner of the machine must receive a certificate from the service personnel
in view of the type and extent of services performed.
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