Troubleshooting, Replacement parts, Troubleshooting guide – Precision Medical EasyPulse5 Oxygen Conserving Regulator User Manual
Page 13: Problem probable cause remedy

12
TROUBLESHOOTING
If the Conserver fails to function, consult the Troubleshooting Guide
below. If problem cannot be solved, consult your Provider.
REPLACEMENT PARTS
DESCRIPTION
PART #
Cannula
504833
Inlet Seals (Viton O-rings)
For models: 195405 Serial # 100461or higher
195405NG Serial # 178367 or higher
505487
For models: 19SE05, 19SE12, 19SE05NG & 19SE12NG
19DE05, 19DE12, 19DE05NG & 19DE12NG
19GB05, 19GB12, 19GB05NG & 19GB12NG
505214
505401
505214
For models: 19ES05, 19SE12, 19ES05NG & 19SE12NG
505574
TROUBLESHOOTING GUIDE
Problem
Probable Cause
Remedy
A. No flow
1. Cylinder valve closed
2. Regulator in “OFF”
position
3. Cylinder empty
4. Dial set between
settings
5. Conserver not sensing
breath
1. Turn on cylinder
2. Set to prescribed
setting
3. Replace cylinder
4. Set dial so indicator
points to a setting
5. a. Check position of
cannula in nose
b. Do not breathe
through mouth
B. Leaking at
cylinder
connection
1. Missing or defective
Inlet Seal
2. Defective cylinder
valve
1. Replace Inlet Seal
2. Contact your
Equipment Provider