Weinmann Module System - Adjusting Pressure Gauge

Troubleshooting 49
EN
13.1 Adjusting pressure gauge
If the needle of the pressure gauge does not show
zero when at rest (device switched off and oxygen
cylinder connected), perform the steps which follow.
1. Carefully lever out the plastic cover of the
adjusting screw.
2. Adjust the needle using the adjusting screw. Use
a small screwdriver (e.g. a watchmaker's
screwdriver) to do this.
3. Put the plastic cover back on.
Needle of pressure
gauge not at zero
Pressure gauge needs adjusting
Adjust pressure gauge needle
(see following section)
Fault Cause of fault Remedy
MODUL
CPAP
I 0
Adjusting
screw