OPERATION
WASH/RINSE CYCLE TIMES
SU-L
Wash 85 Seconds
Drain 12 Seconds
Rinse 12 Seconds
* Maximum wash time may vary, depending on operation voltage and incoming water temperature for 70°F rise on SU-H machines.
PREPARATION
Make sure the coarse (Figure 5) and fine (Figure 6) strainers are in place and free of debris. Ensure that the
coarse strainer is installed with the handle towards the front of the machine. Check both wash arms and rinse
arms to make sure they spin freely and are not clogged.
COARSE STRAINER
Dishes must be scraped and/or rinsed to remove food particles and other debris. Never use steel wool on ware
to be loaded into the dishwasher. Place dishes in a rack. Do not stack dishes on top of each other as water must
have free access to all sides of every dish. Stand plates edgewise in a peg-type rack (Figure 7). Cups, glasses
and bowls should lay upside down in an open or compartment-type rack (Figure 7). Silverware and other small
pieces should lay loosely on the bottom of a flat-bottom rack. Do not allow foreign objects to enter the unit,
especially metallic contaminants such as staples and paper clips.
Check to see if any detergent, rinse aid or sanitizer chemicals need to be replenished. Use only commercial-type
detergents, as prescribed by your chemical professional.
(continued)
SU-H
Wash
Drain/Dwell 20 Seconds Max
Rinse
Figure 5
STERO UNDERCOUNTER DISHWASHER & GLASSWASHER
85 Seconds*
11 Seconds
FINE STRAINER
Figure 7
SG
Wash 85 Seconds
Drain 10 Seconds
Rinse 10 Seconds
Figure 6
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