GE GNSF48A01 Programming the Control, Set present time of day, Set water hardness number

			Touch or Hold button
RECHARGE TONIGHT	TOUCH
RECHARGE NOW	or		Up (+) button
	HOLD
		TIME
	SET
		HARDNESS	Set button
			Down (–) button
Display
	DATA	REMAINING CAPACITY
		FLOW RATE GPM
		GALLONS TODAY
Excel		AVG. DAILY GALLONS	Data button

Programming the Control

Timer settings required—upon installation and after an extended power outage.

NOTE:

•When the transformer is plugged into the electrical outlet, 12:00 AM is flashing and the words PRESENT TIME show in the upper display area. Program the timer as instructed below. If, A---is flashing, see the Setting Model Code section.

•A beep sounds while pressing buttons for timer programming. One beep signals a change in the timer display. Repeated beeps means the timer will not accept a change from the button or arrow you have pressed and you should use another.

•To program the timer, you will use the SET, UP (+) and DOWN (-)buttons.

Set present time of day

NOTE: If the words PRESENT TIME do not show in the display, press the SET button until they do.

1	Press the UP (+) or DOWN (-)button to set. The UP button
	moves the display ahead; the DOWN button moves the

time backward.

NOTE: Each press of an UP or DOWN button changes the time by 1 minute. Holding the buttons in changes the time 32 minutes each second.

AM

PRESENT TIME

If the present time is between noon and midnight, be sure PM shows.

If the present time is between midnight and noon,be sure AM shows.

2 When the present time shows, press SET to apply.

Set water hardness number

NOTE: If 15 (factory default) and HARDNESS do not show in the display, press the SET button until they do.

		HARDNESS
1
	Press the UP (+) or DOWN (-)button to set your water
	hardness number in the display. The DOWN button

moves the display down to 1. The UP button moves the display up to 110.

NOTE: Each press of an UP (+) or DOWN (-)button changes the display by 1 between 1 and 25. Above 25, the display changes 5 at a time (25, 30, 35, etc.). Holding a button in changes the numbers twice each second.

2 When your water hardness number shows, press SET to apply.

NOTE: If there is clear water iron in your water supply, you will need to increase the hardness setting by 5 for each 1 ppm of clear water iron in your water supply.

You can get the grains per gallon (gpg) hardness of your water supply from a water analysis laboratory, or call and ask your local water department, if you are on a municipal supply, or call GE Answer Center® to request a water hardness test kit. If your report shows hardness in parts per million (ppm) simply divide by 17.1 to get the equivalent number of grains per gallon.

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