SECTION 8—TROUBLESHOOTING
22
SECTION 8—TROUBLESHOOTING
If
oxygen
conserving
regulator
fails
to
function,
consult
the
Troubleshooting
guide.
If
problem
cannot
be
corrected,
consult
your
Dealer/Home
Care
equipment
provider.
Replacement Parts - Accessories
HF2POST6BAG
Carrying
Bag
or
HF2POST9BAG
Carrying
Bag
PROBLEM
POSSIBLE CAUSE
SOLUTION
No flow.
Unit does not pulse.
1. Cylinder valve is closed.
2. Regulator in “Off”
position.
3. Cylinder empty.
4. Oxygen conserving
regulator not sensing
breath.
5. Oxygen cannula is
blocked or kinked.
1. Turn the cylinder valve to
the “ON” position.
2. Set to prescribed setting.
3. Replace cylinder.
4. Check position of
cannula in nose. DO
NOT breathe through
mouth.
5. Remove kinks. Clean or
replace, if necessary.
Unit flows or pulses
continuously.
1. Unit is set to the “CF”
position.
2. Unit was not set to
“OFF” prior to opening
the cylinder valve.
3. Vent hole is obstructed.
1. Turn the selector switch
to the appropriate
delivery setting.
2. Turn the selector switch
to “OFF,” wait a few
moments, then set at
proper delivery setting.
3. Remove obstructions,
such as labels or carrying
bag, and resume use as
usual.