Olympus OER-Pro Operation Manual page 285

Error
Problem
Code
E14 Disinfectant
solution cannot
be recollected.
E15 Fluid level
sensor
malfunctions.
E16 It takes too long
to fill the
reprocessing
basin with
disinfectant
solution.
E17 Disinfectant
solution cannot
be heated.
E18 Temperature
sensor
malfunctions.
E21 Air is not purged
through scope
channels (air
purge pressure
is low).
E22 Insufficient fluid
pressure.
ENDOSCOPE REPROCESSOR OER-Pro Operation Manual
Possible Causes
• Clogging of the • Check that the ventilation openings on the gas filter cases
reprocessing are not blocked.
basin's drain
• Wait until the disinfectant solution is collected.
port mesh filter.
• Remove and clean the mesh filters in both the drain port and
• Blocking the
circulation port.
ventilation
• If the quantity of the disinfectant solution in the disinfectant
openings on the
solution tank is sufficient, rinse the basin as described in
gas filter cases.
section 6.8, "Rinsing" on page 170 and perform the
reprocessing process again.
• If the quantity of the disinfectant solution in the disinfectant
solution tank is not sufficient, drain the disinfectant solution
completely from the tank and replace with fresh disinfectant
solution. Do not add fresh disinfectant solution to the used
disinfectant solution.
• Erroneous • Clean the fluid level sensor.
detection due to
• If the quantity of the disinfectant solution in the disinfectant
residue
solution tank is sufficient, rinse the basin as described in
attached to the
section 6.8, "Rinsing" on page 170 and perform the
fluid level
reprocessing process again.
sensor (middle).
• Internal problem
with the device.
Internal problem Contact Olympus.
with the device.
Internal problem Contact Olympus.
with the device.
Internal problem Contact Olympus.
with the device.
• Improper • Check that the air filter is properly installed.
installation of air
• If the air filter has been installed properly, the air filter may be
filter.
clogged. Replace the air filter.
• Clogging of air
filter.
Clogging of the Clean the mesh filters in the circulation port of the basin.
mesh filters in the
circulation port.
Chapter 8 Troubleshooting and Repair
Remedial Actions
279