Instructions for Use
Ambistik PFT-CPET
Serial no.: 2024xxxxx / 2025xxxxx
Version: 1 | Release date: 31 January 2022
Page 51
Error
Rectification
Ambistik PFT / Ambistik
CPET is not detected.
Check the USB connection.
Choose a different USB port.
Check the USB connector.
Ambistik PFT / Ambistik
CPET transmits no
measurement data.
LED display yellow / red
Check the environmental conditions.
Check installation location – install the device as
close as possible to the patient. Do not install the
device near a heat outlet of the computer
(for example fan) or other devices
(for example air-condition).
Send the device to an authorised specialist retail
partner for repair / replacement.
Measurement data are
not plausible.
Check installation location – install the device as
close as possible to the patient. Do not install the
device near a heat outlet of the computer
(for example fan) or other devices
(for example air-condition).
Send the device to an authorised specialist retail
partner for repair / replacement.
Error message “Internal
communication error”
Disconnect / connect the device.
Send the device to an authorised specialist retail
partner for repair / replacement.
Error message "No
communication with LED
module".
Disconnect / connect the device.
Send the device to an authorised specialist retail
partner for repair / replacement.