Midmark M11 - Page 18

English-18
004-1032-00
TP210 Rev. A
© 2012 Midmark Corp. | 60 Vista Drive Versailles, OH 45380 USA | 1-800-643-6275 | 1-937-526-3662 |
[Revised: 8/15/17]
Troubleshooting Chart - continued
Problem Display / Symptom Cause Check Action
Error Code:
C232
C232: FILL MODE
WATER LOW
ITEMS NOT STERILE
PUSH STOP TO RESTART
Water level sensor did not detect
water within the 5 minute time limit.
Reservoir water level is low. Check water level in reservoir. Add water to the reservoir until water
reaches appropriate level.
Press STOP button, then initiate a new cycle.
Chamber filter clogged. Check if chamber filter is clogged. Clean / Replace filter.
(Clean with Speed-Clean and brush)
Water Level sensor malfunctioning /
dirty.
Inspect water level sensor. Clean / Dry water level sensor.
(Clean with Speed-Clean and scotch bright pad)
Loose / damaged wire connections.
(Check wire connections and all
grounded locations)
Secure / Repair loose or damaged
connections.
Perform: Water Level Sensor Test
Replace water level sensor.
Air valve malfunctioning / dirty.
With door open and door switch
engaged, initiate fill cycle to verify if filling.
If yes- Air valve malfunctioning / dirty.
Perform: Air Valve Test
If no- Refer to: Fill Valve malfunctioning / dirty.
Clean / Replace air valve.
Fill valve malfunctioning / dirty. Inspect fill valve / related tubing for restrictions. Clean / Replace fill valve.
Inspect two wires connecting the fill valve
and PC board (W3 / W4 on PC board) for
damage and/or loose connections.
Secure / Repair loose or damaged
connections.
With the sterilizer in the Fill Mode & door switch
engaged… Perform: Fill Valve Continuity Test
Clean / Replace fill valve.
PC Board malfunctioning.
Verify voltage to Fill Valve.
Perform: Fill Valve Supply Voltage Test
Replace Main PC board.
Chamber is dirty or corroded. Inspect the bottom of the chamber. Clean bottom of the chamber with
Speed-Clean and distilled water or water that
meets the referenced water purity
specifications in User Guide.
Restricted Condensing Coil. Check for blockage in coil and assure weep hole
is present and not obstructed.
Clear blockage / replace condensing coil.
Blockage or malfunction in
VistaCool System if used.
Check for debris or blockage in the tubing /
fittings to the VistaCool System.
Clean / Replace as required.
Check operation of In-Iine Thermal
Sensor.
Replace Thermal Regulator Wax Motor
or Thermal Sensor.
Check for weep hole in the manifold lid and
threaded area on the tank of the VistaCool System.
Drill hole in VistaCool manifold and threaded
area on the tank.
Check position of tank for proper installation. Install VistaCool as recommened. VistaCool
Installation Guide and Owners manual.
Error Code:
C106
C106: DOOR OPEN MODE
STOP PRESSED
STOP button was pressed. No Check Necessary. Press STOP button and initiate a new
cycle.
Touch pad malfunctioning.
Perform Key test in service diagnostic.
Refer to: Test Selection Screen
Replace touch pad.
Error Code:
C107
C107: DRY MODE
STOP PRESSED
STOP button was pressed. No Check Necessary. Press STOP button and initiate a new
cycle.
Touch pad malfunctioning.
Perform Key test in service diagnostic.
Refer to: Test Selection Screen
Replace touch pad.
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