Hoshizaki KM-1900SWH/3, KM-1900SRH/3, KM-1900SAH/3 instruction manual J. Startup

J. Startup

WARNING

1.All parts are factory-adjusted. Improper adjustments may adversely affect safety, performance, component life, and warranty coverage.

2.If the icemaker is turned off, wait for at least 3 minutes before restarting the icemaker to prevent damage to the compressor.

3.To prevent damage to the water pump, do not leave the control switch in the

"WASH" position for extended periods of time when the water tank is empty.

4.On remote air-cooled model, the icemaker should have power for a minimum of 4 hours prior to startup to prevent compressor damage.

5.At startup, confirm that all internal and external connections are free of leaks.

1)Open the water supply line shut-off valve(s).

2)Remove the front panel.

3)Move the control switch on the control box to the "ICE" position.

4)Replace the front panel in its correct position.

5)Turn on the power supply, and allow the icemaker to operate for a total of 10 minutes.

6)Turn off the power supply, then remove the front panel.

7)Remove the insulation panel. Remove the cap located on the front bottom part of the ice dropping hole. See Fig. 20. Allow the water tank to drain.

8)Replace the cap, insulation panel, and front panel in their correct positions. Be careful not to cross thread the cap.

9)Clean the storage bin using a neutral cleaner. Rinse thoroughly after cleaning.

10)Turn on the power supply to start the automatic icemaking process.

11)When the icemaker is running, hold an ice cube in contact with the bulb. The icemaker should stop within 10 seconds. Adjustment may be needed, particularly at higher altitude locations.

12)On water-cooled units, confirm proper condenser drain outlet/return outlet temperature as outlined in "II.H.2. Water-Cooled Condenser."

	Cap
	Cleaning
	Valve
Ice Dropping Hole	Float Switch
	Assembly
Fig. 20
	32