Elkay ERO28RAC*B manual Trouble Shooting And Maintenance, ERO28C*B ER028RAC*B

ERO28C*B ER028RAC*B

	PARTS LIST
ITEM NO. PARTNO.	DESCRIPTION

1A54874 Orifice Assy

2 50934C Housing Assy

3 50168C Pedestal

470012C Bubbler Locknut

5 LK464 Drain

6 15005C Retaining Nut

750986C Regulator Holder

8 61313C Regulator

9 55000604 Fountain Body-Short

1027623C Fountain Body-Long

1155000661 Bottom Cover Plate-Short

1255000665 Bottom Cover Plate-Long

1326839C Upper Panel

1426833C Lower Panel

15110711942550 Screw #8-32 X .38" TH

1655996C Strainer

1740045C Hex Nut

1870055C Speed Nut

1970745C Union-3/8 X 1/4

2022525C Regulator Mounting Bracket-Long Ftn

2122526C Solenoid Mounting Bracket

2227057C Regulator Mounting Bracket-Short Ftn

2327240C Sensor Support Mounting Bracket

2431272C Solenoid Valve Assy

2531376C Power Cord

2631384C Sensor Assy

2734783003 Washer - Star #10

2838417001 Screw - #8-18 X .37 HHSM

2956082C Nut - Regulator

3070016C Hex Nut #10-32

3145662C Push Button

3245663C Push Button Sleeve

3350203C Strain Relief

3451409C Spacer - 1/2 X .44

3570022C Set Screw #6-32 X .31"

3670208C Screw - #10-24 X .38 PHTC

3770256C Screw - 1/4-20 X .38 HHTC

3870817C Elbow - 1/4 X 1/4

3970852C Tee - 3/8

4075491C Union - 3/8 Stem X 1/4 Tube

4175507C Fitting - 1/4 NPTF X 1/4 O.D.

42111008343890 Screw - #10-24 X .62 HHMS

43111577243890 Screw- 5/16-18 X .75

44111577343890 Hex Nut - 5/16-18

4556092C Poly Tubing 48" (Cut To Length)

2NOTE: WHEN INSTALLING REPLACEMENT BUBBLER AND PEDESTAL, TIGHTEN

NUT (ITEM 4) ONLY TO HOLD

13 PARTS SNUG IN POSITION. DO

NOT OVER TIGHTEN.

TROUBLE SHOOTING AND MAINTENANCE

1.Orifice Assy: Minerals deposits on orifice can cause water flow to spurt or not regulate. Mineral deposits may be removed from the orifice with a small round file not over 1/8" diameter or a small diameter wire. CAUTION: Do not file or cut orifice materials.

2.Stream Regulator: If orifice is free of material deposits regulate water flow according to instructions on page 3.

3.Sensor Control: The sensor has a 2 second delay time. If sensor fails to operate valve mechanism or operates erratically, check the following:

a)Ensure there are no obstructions within a 40 inch radius from the front of fountain.

b)Check wire connections at the solenoid valve and at the sensor. CAUTION: Make sure unit is unplugged before checking any wiring.

c)Ensure proper operation of solenoid valve. If there is an audible clicking sound yet no water flows, look for an obstruction in the valve itself or elsewhere in the water supply line. WARNING: Do not expose sensor to direct sunlight.

4.Sensor Range Adjustment: The electronic sensor used in this fountain is factory pre-set for a "visual" range of 36 inches. If actual range varies greatly from this, or a different setting is desired, follow the range adjustment procedure below:

a)Remove bottom cover of fountain.

b)Remove sensor by removing washers and nuts that secure sensor on studs.

c)Locate range adjustment screw between the red lenses of the sensor, then with a small tip screwdriver, rotate the range adjusting screw clockwise to increase range or counter-clockwise to decrease range. 1/4 turn of screw is equal to approximately 12 - 18 inches of range.

CAUTION: Complete range of sensor (24 - 48 inches) is only one turn of the adjusting screw.

d)Remount sensor on studs and replace bottom cover.

45	9
SEE FIG. 8	43, 44
45
10	43, 44
SEE FIG. 5
12, 15, 18	5
FIG. 6	11, 15, 18

			FIG. 7	24
		4
32	17	6	7
31		8		28

ERO28CERO28RAC

35	FIG. 8	FIG. 9
	22

FOR PARTS, CONTACT YOUR LOCAL DISTRIBUTOR OR CALL 1.800.323.0620

ELKAY MANUFACTURING COMPANY • 2222 CAMDEN COURT • OAK BROOK, IL 60523 • 630.574.8484

97114C (Rev. F - 01/01) PAGE 4