Respironics 1028869 Gebrauchsanweisung Seite 6

Replacing the Battery Fuse
If the battery fails to charge or operate your device, check the
fuse and replace it if it has blown, using the instructions below.
If the problem continues, contact your home care provider.
1. Pull the battery cable through the opening in the front
pouch of the carrying case until the fuse holder is
accessible.
2. Remove the fuse holder. See Figure 2.
3. Replace the fuse with a standard mini 15 A blue fuse.
NOTE: To ensure proper operation of your battery, use
a 15 A fuse only.
4. Place the fuse holder back onto the fuse.
Figure 2: Replacing the Battery Fuse
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Replacing the Charger Fuse
If the battery fails to charge, check the fuse, located in the auto
adapter. If the fuse has blown, replace it using the instructions
below. If the problem continues, contact your home care
provider.
1. Open the fuse holder by turning the retaining nut
counter-clockwise.
2. Remove the tip of the fuse holder.
3. Replace the fuse with a 3 A fuse, being careful not
to dislodge the spring inside the fuse holder.
4. Replace the tip of the fuse holder and retaining nut.
Turn the retaining nut clockwise until the connection
is tight.
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Figure 3: Replacing the Charger Fuse