Instruction DISHWASHERSML-38898 ML-38899 ML-104047 ML-104050 C44AW ML-103946 ML-103947 ML-104082 ML-104083 C54A ML-104199 ML-104198 C64A ML-103908 ML-103909 C88A ML-110042 ML-110041 CRS66A ML-38947 ML-38948 ML-104052 ML-104055 CRS66AW ML-103958 ML-103959 ML-104086 ML-104087 CRS76A ML-104202 ML-104201 CRS86A ML-103910 ML-103911 CRS110A ML-110044 ML-110043 CCS66A ML-104321 ML-104320 CCS66AW ML-104323 ML-104322 CCS76A ML-104325 ML-104324 CCS86A ML-104327 ML-104326 CCS110A ML-110046 ML-110045 CPW80A ML-3

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Thermometers
Dial thermometers for wash and final rinse are indicated in °F and °C on the faceplate.
Door Interlocks
Door interlock switches will prevent machine operation while an inspection door is open. If a door is
opened while the machine is operating, the pumps and conveyor will automatically turn off. After the
door is closed, the machine must be restarted by pushing the Motor switch ON.
Wash and Rinse Arms
Upper and lower prewash, wash and final rinse arms are removable.
RS Unit and CS Unit – (CRS66A, CRS66AW, CRS76A, CRS86A, CRS110A, CCS66A,
CCS66AW, CCS76A, CCS86A and CCS110A)
The 22" Recirculating Scrapper is a power prewash unit which uses overflow wash water, hence, no
fill valve is required.
PW Unit – (CPW80A, CPW80AW, CPW90A, CPW100A and CPW124A)
The 36" prewash unit is a large power prewash unit which uses overflow wash water, hence, no fill valve
is required.
Auto Fill
Close door(s) and push the Power switch ON. After a 5-second delay, the machine fills automatically.
Auto Timer
The Auto Timer switch is located on the left side of the control box. Designed to save electrical power,
it is adjusted to shut off pump and drive motors a set amount of time after the last rack exits the
dishwasher. To restart, slide a rack into the machine or push the Motor switch ON. To change the time
setting, contact your local Hobart-authorized service office.
Common Drain
A stainless steel common drain tube connects the dishwasher and prewash drains together, thus
requiring only one drain connection at installation.
Front Panel
Stainless steel front panel conceals pumps and plumbing.
Common Water Connection
A single water connection for fill and final rinse is standard. This requires a minimum incoming water
temperature of 180°F for high-temperature machines (140°F for low-temperature machines) for
machines not equipped with booster heater. A minimum incoming water temperature of 110°F is
required for machines equipped with an optional 30
KW Hobart booster heater, and a minimum
incoming water temperature of 140°F is required for machines equipped with an optional 15
KW Hobart
booster heater.