Doc no: PT00098114 Revision A Aircraft Medical Ltd © 2019 www.medtronic.com/mac-first
3.2 Device Low Level Disinfection
Disinfect with 70% IPA Wipe, With McGRATH® 3.6V Battery Removed
Follow the same process steps as per cleaning, to low level disinfect the device. Using a new 70% IPA
wipe, disinfect the device systematically working from Steps 1 through 7 as per cleaning instruction
(from top to bottom of the device). Ensure that the 70% IPA wipe comes in contact with all surfaces of
the device. Ensure a minimum contact time of 1 minute on all surfaces when using 70% IPA wipes.
3.3 Battery Cleaning
Clean with 70% IPA Wipe - McGRATH® 3.6V Battery
The following process steps should be followed to clean the battery. Using a 70% IPA wipe, clean the
device systematically working from Steps 1 through 6 (from top to bottom of the battery cover). Ensure
that the 70% IPA wipe comes in contact with all surfaces of the device even if no visible soiling is
present. Ensure a minimum contact time of 1 minute on all surfaces when using 70% IPA wipes.
1. Button Slots: Ensure the 70% IPA wipe
gets into the two button slots at the
back of the battery push button.
2. Contacts: Ensure the 70% IPA wipe
gets into the space around and under
the two metal battery contacts.
3. Clips: Run the 70% IPA wipe along
and into the gaps around the battery
retaining clips
4. Lower Slot: Ensure the 70% IPA wipe
gets into the lower slot at the base of
the battery.
5. Surfaces: Wipe all surfaces of the
battery cover with the 70% IPA wipe
6. Tab: Run the 70% IPA wipe along all
surfaces of the Tab.
Subsequent cleaning should be repeated where visible soiling is still present using a new 70% IPA wipe.
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1. Button slots
2. Contacts
5. Surfaces
6. Tab
5. Surfaces
3. Clips
2. Contacts
4. Lower Slots