User manual SCOTSMAN CME506R

[. . . ] CME506R, 656R, 806R: AutoIQ Cubers Introduction: This product manual contains the information needed for the setup, installation, initial start up, sanitation and maintenance of this ice machine. There are 3 models covered in this manual: Be certain that the information applies to the model in question. If no model is listed, the information applies to all models, including A and D series. This manual is organized in the same way as the expected use of the machine, it begins with specifications, goes thru unpacking and setup, shows where everything is; continues with initial start up, then describes how it works. [. . . ] If the water level does "measure up" the water pump is restarted and the AutoIQ Controller then measures how long it takes to lower the water level. If the water level does not fall, the machine Shuts Down on a Water Error. January 2000 Page 20 CME506R, 656R, 806R: AutoIQ Cubers Technicians Only: Harvest Cycle Operational Sequence Harvest Note: The machine will not restart for 4 minutes The water valve opens and fills the reservoir to the after switching off on Bin Full, unless the Freeze button is pressed. Full level. The water pump shuts off. It will restart in less than Stacked Units: a minute. If the bottom unit is in harvest and receives a signal from the top unit that it is also in Harvest, Note: Machines built after August 1996: the bottom unit will stay in harvest for its Maximum · If the machine remains in the harvest cycle Harvest Time. for longer than between 6 -9 minutes Diagnostic Lights and Manual Resets (depending upon the regular harvest cycle's length) the water pump will be switched off The controller will shut the machine off if a malfunction is sensed. Controllers up to 17-1 will until the next freeze cycle. shut the machine off after the first malfunction. · When the bin is full and the unit is in a harvest cycle, the pump will be switched off. Controllers marked 17-1 and up will restart the machine 2 times, with a 50 minute interval The AutoIQ Controller checks how long it takes to between restarts. fill the reservoir, and if it was too much time, the If a malfunction is still present after the second machine Shuts Down on Water Error. restart, the machine will then shut off and must be Note: The machine will automatically attempt to manually reset. During the restart interval, the restart after shutting down because of a lack of machine will be off and a diagnostic code water. The time between restarts is about 30 indicated. When The inlet water valve will stay on and open for a switched off because of lack of water, the machine predetermined fraction of the time it took to fill the will always try to re-fill the reservoir every 20 reservoir. This overflows and rinses the reservoir minutes. As before, During the Harvest Cycle, ice will be falling from there must be two consecutive harvest errors to the evaporators and between the bin control's trigger a machine shut-down. The AutoIQ Controller monitors the controller will still shut down and restart the ice falling and stays in the Harvest Cycle until ice machine after two consecutive harvest errors. However, if the errors repeat two more consecutive times, the controller will shut down The maximum harvest time is 10 minutes. If the machine time is varied by the AutoIQ Controller based the registers two more consecutive harvest errors, the time it took the last batch of ice to fall. machine will again shut down and must be manually reset. The first Harvest after a restart will take about 5 minutes to establish a base line, then the time it Production of units with Controllers 17-1 began took to release that ice is used to determine the approximately March 1997. [. . . ] Wait for the machine to finish the Harvest cycle (the machine will stop). Push and release the Clean button again. Pour 16 ounces of Sanitizer solution into the reservoir water. 5. Remove the cube deflector, the evaporator cover, the cascading shield (if used) and the bin control sensors. [. . . ]