Bunn WDG-2 Electrical Requirements, Operating Controls, Off/On/Start Switch, Dispense Timer DG-2

ELECTRICAL REQUIREMENTS

This grinder has an attached cordset and requires 2-wire, grounded service rated 120 volts ac, 15 amp, single phase, 60 Hz.

OPERATING CONTROLS

Off/On/Start Switch

OFF - (upper position) Switching to this position stops all operation of the grinder.

ON - (middle position) The switch will return to this position after a grind cycle has begun and will remain in this position after grinding has ceased.

START - (lower, momentary position) Pressing the switch to this position and releasing initiates a grind cycle.

Hopper Selector Switch

LEFT - Switching to this position allows beans to be ground from the left hopper.

RIGHT - Switching to this position allows beans to be ground from the right hopper.

P734

Dispense Timer - DG-2

The dispense timer controls the amount of beans that will be ground in a cycle. The timer can be adjusted to dispense a different amount from each hopper. The scale is from 0.1 to 60.0 seconds. Refer to the Adjustments section for timer setting chart. See page 7.

						+/Increase - (left momentary push-button)
DISPENSE TIME (Seconds)						Pressing this button will increase the dispense interval on the timer while
		I 0.0				the readout is displayed. The interval will change slowly for the first second’s
			DISPLAY			indication, then speed-up for the next fifteen second’s indication, and increase
Increase				Decrease
+						very fast after that until it reaches the limit on the scale.
Readout will be displayed for 5 minutes.
Timer can only be adjusted						DISPLAY - (center momentary push-button)
while readout is displayed.
	WARNING					Pressing this button will display the current timer readout. The timer can
HAZARDOUS VOLTAGE						only be adjusted while the readout is displayed. The indication on the display
						will last for five minutes.
	UNPLUG GRINDER					–/Decrease- (right momentary push-button)
	BEFORE REMOVING!
					P595	Pressing this button will decrease the dispense interval on the timer while
						the readout is displayed. The interval will change slowly for the first second’s

indication, then speed-up for the next fifteen second’s indication, and increase very fast after that until it reaches the limit on the scale.

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