C1448, C1848, C2148W
Air and Water Cooled User Manual
Water
The quality of the water supplied to the ice machine will have an impact on the time between cleanings and ultimately on the life of the product. There are two ways water can contain impurities: in suspension or in solution. Suspended solids can be filtered out. In solution or dissolved solids cannot be filtered, they must be diluted or treated. Water filters are recommended to remove suspended solids. Some filters have treatment in them for suspended solids. Check with a water treatment service for a recommendation.
Scotsman filters:
A triple head filter is recommended for the potable water. Either the Scotsman SSM3 taste and odor filter system, or the
RO water. This machine can be supplied with Reverse Osmosis water, but the water conductivity must be no less than 10 microSiemens/cm.
Condenser Water Supply - filtration not recommended for this water supply
| GPH, 70 degree water |
C1448W | 70 |
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C1848W | 106 |
C2148W | 110 |
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Cube ice machines use more water than what ends up in the bin as ice. While most water is used during ice making, a portion is designed to be drained out every cycle to reduce the amount of hard water scale in the machine. That’s known as water flush, and an effective flush can increase the time between needed water system cleaning.
In addition, this product is designed to automatically vary the amount of water flushed based on the purity of the water supplied to it. The water flush rate can also be set manually. Adjustments of flush due to local water conditions are not covered by warranty.
Potential for Airborne Contamination
Installing an ice machine near a source of yeast or similar material can result in the need for more frequent sanitation cleanings due to the tendency of these materials to contaminate the machine. Most water filters remove chlorine from the water supply to the machine which contributes to this situation. Testing has shown that using a filter that does not remove chlorine, such as the Scotsman Aqua Patrol, will greatly improve this situation, while the ice making process itself will remove the chlorine from the ice, resulting in no taste or odor impact. Additionally, devices intended to enhance ice machine sanitation, such as the Scotsman Aqua Bullet, can be placed in the machine to keep it cleaner between manual cleanings
Water Flush
November 2006
Page 7
