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Puritan Bennett 540 Battery Replacement

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  1. Puritan Bennett 540 Battery Replacement, Battery: crwdns2935265:01crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Place the ventilator on a work table.

  2. Puritan Bennett 540 Battery Replacement: crwdns2935265:02crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Remove the three screws (item one) securing the battery cover with a Torx T10 screwdriver. These screws consist of two Torx head screws on the back panel and one Torx head screw on the bottom of the ventilator, as shown (depends on the version of the device).

  3. Puritan Bennett 540 Battery Replacement: crwdns2935265:03crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Slide the battery cover ( item 2) off by pulling it towards the back of the ventilator.

  4. Puritan Bennett 540 Battery Replacement: crwdns2935265:04crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Remove the old battery ( item 3) from the battery cover.

  5. Puritan Bennett 540 Battery Replacement: crwdns2935265:05crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Remove the replacement battery from its package and install it into the battery cover. Make sure you remove the pull tabs (if they are present) from the battery’s contacts.

  6. Puritan Bennett 540 Battery Replacement: crwdns2935265:06crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Place the battery cover containing the replacement battery back onto its slide rails within the ventilator.

    • Note: Push on the battery cover from the rear towards the front when tightening screws to make sure nothing breaks.

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To reassemble your device, follow these instructions in reverse order

Nina Aliamus

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Cal Poly, Team S7-G7, Paton Spring 2020 crwdns2935289:0Cal Poly, Team S7-G7, Paton Spring 2020crwdne2935289:0

CPSU-PATON-S20S7G7

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