Cornelius I Series 224 Manual de instalación descargar pdf (Pagina 16)

630460070INS

ADJUSTING BRIDGE THICKNESS

For optimum ice production and maximum cube separation, the ice connecting the individual

cubes should be a minimum of 1/8” (.32 cm) thick at the center area of the ice waffle.

BRIDGE 1/8” (0.32 CM)

It is normal for the Ice Bridge to be slightly thicker at the bottom and taper off in a slight wedge

pattern at the top. The top row of cubes must have a complete pattern of ice on all four sides

and the back wall.

REMEMBER: When you operate the product with the panels off during testing the additional heat at the top of

the evaporator will cause thinner ice at the top than when the panels are in place.

Should a different thickness of the bridge be desired, it will be required to adjust the ice thickness “POT”, lo-

cated on the circuit board, as follows:

1. Thinner Bridge - Turn the ice thickness “pot” adjustment screw Ø CW one full turn.. Allow two cycles be-

fore determining if additional adjustments are required.

2. Thicker Bridge - turn the ice thickness “pot” adjustment screw Ù CCW on full turn. Allow two cycles before

determining if additional adjustments are required.

NOTE: Never judge the thickness of the ice from the first batch of ice produced - the first cycle is a

balance cycle. Always wait for the second cycle before making and adjustments.

HARVEST CONTROL

An ice harvest switch bar is used to control the harvest cycle. It is operated by the movement of the ice from

evaporator. The momentary opening of the ice harvest switch terminates the ice machine’s harvest cycle.. As

the ice harvest bar swings closed, the ice machine returns into the freezing cycle.

FULL BIN CONTROL

A bin thermostat is provided to control the level of the ice in the storage bin. When the storage bin is full, the bin

thermostat tube equipped inside the storage bin will sense a low temperature which causes the bin thermostat

to switch to it “close” position. The ice machine will complete the cycle and shut off.

The ice machine remains off until sufficient ice is removed from the storage bin allowing the bin thermostat tube

to warm up. As the bin thermostat tube senses a warm temperature which causes the bin thermostat to switch

back to its “open” position, the ice machine starts to make ice.

The setting of bin thermostat can be adjusted by turning the dial on the top of thermostat to”CW” to cold position

or to “CCW” to warm position. In the mid-range position the bin thermostat will close at about 42_F.

TOP ROW

3/8’ - 5/8”

DIMPLE

CENTER

1/8” BRIDGE

BOTTOM 2

ROWS

3/16” - 1/4”

BRIDGE

FIGURE 7. CUBE SEPARATION

1 2 ... 11 12 13 14 15 16 17 18

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Cornelius I Series 224 Manual de instalación Pagina 16