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