Xylem FLOJET 2100 Serie Mode D'emploi page 3

Pump Fails to Turn Off After Discharge Valves Are
Closed
• Depletion of available liquid supply.
• Punctured pump diaphragm.
• Discharge line leak.
• Defective pressure switch.
• Insufficient voltage to pump.
• Debris in check valves.
Low Flow and Pressure
• Air leak at pump intake.
2100 Series Demand Pump
Pompe à la demande série 2100 / Bedarfspumpe der Serie 2100 / Pompa a domanda serie 2100
2100 serie vraagpomp / 2100-serien efterfrågan pump / Bomba de demanda serie 2100
KEY PART NO.
1 02029000A Motor 115 Volt AC TENV
02039001A Motor 230 Volt AC TENV
02009004A Motor 12 Volt DC TENV
02009015A Motor 12 Volt DC TEFC
2 20115210 Brush Endbell/Rect. Assy. (AC) TENV
20115219 Brush Endbell/Rect. Assy. (AC) TEFC
20115229 Brush Endbell Assy. (DC) TENV
20115213 Brush Endbell Assy. (DC) TEFC
3 11028101 Motor Base Plate Assy. Plastic
4 20132000 Grommets
5 20131002 Baseplate Screws
KEY CAM BEARING DIAPHRAGM KIT
Kit Incl. 21004100 #0 Cam, VITON® Diaphragm
Kit Incl. 21004400 #0 Cam, SANTO Diaphragm
Kit Incl. 21004401 #1 Cam, SANTO Diaphragm
Kit Incl. 21004102 #2 Cam, VITON® Diaphragm
Kit Incl. 21004202 #2 Cam, BUNA Diaphragm
Kit Incl. 21004402 #2 Cam, SANTO Diaphragm
Kit Incl. 21004104 #4 Cam, VITON® Diaphragm
Kit Incl. 21004404 #4 Cam, SANTO Diaphragm
Kit Incl. 21004205 #5 Cam, BUNA Diaphragm
Kit Incl. 21004405 #5 Cam, SANTO Diaphragm
DESCRIPTION QTY.
1
1
1
1
1
1
1
1
1
Set of 4
Set of 2
1
1
1
1
1
1
1
1
1
1
• Accumulation of debris inside pump and plumbing.
• Worn pump bearing (excessive noise).
• Punctured pump diaphragm.
• Defective rectifier or motor.
• Insufficient voltage to pump.
Pulsating Flow – Pump Cycles on and off
• Restricted pump delivery. Check discharge lines,
fittings, valves and spray nozzles for clogging or
undersizing.
KEY PART NO.
9 20428100
13
20914001A
20914002A
20914003A
16 20500507
20500508
17 02090100
18 20131001
6-18 21050XXX
20132005
20097000
20097001
® A registered trademark of E.I. duPont de Nemours & Co. Inc.
TENV Totally enclosed, non-ventilated
TEFC Totally enclosed, fan cooled
Cam Bearing Diaphragm Kit include parts 6, 7, 8, 9, 10, 12
3
DESCRIPTION
Bearing Cover Polypropylene
Check Valve Assembly (Std)
Polypropylene, BUNA
Polypropylene, VITON®
Polypropylene, EPDM
Pump Housing Polypropylene
Pump Housing Nylon
Pressure Switch Assy. 60 PSI
Pump Screws
Pump Head Assy (
21050 plus last
three numbers of the model number)
Fan Shroud Kit
Brush Kit for 115 & 230 Volt
AC Motor
Brush Kit for 12 & 24 Volt DC
Motor
QTY.
1
1
1
1
1
1
1
Set of 6
1
Set of 2
Set of 2