Malmet Bedpan / Urinal Bottle Washer Disinfector (ES-D)
Detergent Model with Hands Free Operation
Operation, Maintenance and Installation Manual
Issue 5
Page
24
June 23
12.
Rinse pump comes on for 10 seconds to rinse detergent from items
The display shows rinS
13.
Once the wash cycle is complete the display will begin to flash the internal chamber temperature during heating
until the disinfection temperature is reached. At this point the fill solenoid is disabled and will not operate until
Step 19.
14.
The elements in the steam generator heat to produce steam, which is directed into the wash chamber raising the
internal cabinet temperature above 90°C.
15.
Once the internal chamber temperature has reached 90°C the temperature display will stop flashing and the
disinfection cycle will commence.
16.
All elements on 20 Amp models and 10 Amp models will continue to heat during the disinfection cycle until the
internal chamber temperature reaches 91°C.
17.
For 20 Amp models, at 91°C one element will turn off and at 92°C another element will turn off.
For 10 Amp models, at 91°C one element will turn off.
For all models, one element will remain on until 15 seconds before the end of the cycle. If the internal chamber
temperature falls below 92°C, the second element will turn back on and if the chamber temperature falls below 91°C,
the third element will turn back on.
Note: Regardless of element combinations 15 seconds before the end of the cycle ALL elements will turn off. This is to
overcome the effects of overshoot in the steam generator producing steam at the end of the disinfection cycle.
18.
The maximum time allowable for the disinfection cycle is 10 minutes. If this time is exceeded then the device will go
to fault and elements turn off.
ACTUAL
CHAMBER TEMP.
