Invacare LiNX Service Manual page 70

Invacare® LiNX
or puff. Pressure inputs F that fall away into neutral zone
before ramp time expires are not registered as an input.
When setting Sip and Puff Ramp Time, consideration should
be given to users, who cannot produce a hard sip or puff
within the ramp time. If ramp time is set too low, a user
may not be able to reach the hard zone G in time and a soft
sip or puff is registered instead of the intended hard sip or
puff. For users who need more time to reach hard zone, the
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ramp time C needs to be extended, so the pressure input
J is registered as a hard sip or puff.
1. From Home screen open Chair Setup –> Modules –>
IN 5xx.
2.
Adjust Sip and Puff Ramp Time.
1605129-C