Drawings And Schematics; Battery Pack Electrical Schematic - Respironics bilichek Service Manual

11.3 Drawings and Schematics

11.3.1Battery Pack Electrical Schematic

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Votage Readings
Using a standard Digital Voltmeter, the following voltage
readings will be obtained from a fully charged battery:
Pin 1 to Pin 4 = 7.0 VDC (± depending on polarity of leads)
Pin 5 to Pin 7 = 7.0 VDC (± depending on polarity of leads)
Pin 5 to Pin 6 = 7.0 VDC (± depending on polarity of leads)
Pin 6 to Pin 7 = 0.0 VDC
NOTE: The battery packs have three (3) contacts on one end
and four (4) contacts on the other end. Holding the battery pack
with the contacts towards you, the contacts are numbered from
left-to-right.
BiliChek Service Manual
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