Pump Series
R4515-743
R4525-743
Strainer Number
1740-012
1740-002
1740-004
1740-014
1740-000
1740-004
1740-014
Inlet
1/2 Barb
1/2 Barb
1/2 M Qest
1/2 M Qest
3/4 Barb
1/2 M Qest
1/2 M Qest
Outlet
Quad Port
1/2 Barb
1/2 M Qest
Quad Port
3/4 Barb
1/2 M Qest
Quad Port
Screen
40 Mesh
40 Mesh
40 Mesh
40 Mesh
40 Mesh
40 Mesh
40 Mesh
STRAINERS
ACCESSORIES
20381-000
QUAD PORT x
1/2" MALE QEST.
STRAIGHT
20381-002
QUAD PORT x
1/2" HOSE BARB
STRAIGHT
20381-006
QUAD PORT x
3/4" HOSE BARB
STRAIGHT
20381-007
QUAD PORT x
GARDEN HOSE
STRAIGHT
20381-008
QUAD PORT x
1/2" MALE QEST.
90
°
ELBOW
20381-009
QUAD PORT x
1/2" HOSE BARB
90
°
ELBOW
20381-010
QUAD PORT x
3/4" HOSE BARB
90
°
ELBOW
Quick Connect
Port System
UNITED KINGDOM
Jabsco/Flojet
Bingley Road, Hoddesdon
Hertfordshire EN11 OBU
Tel: +44 (0) 1992 450145
Fax: +44 (0) 1992 467132
CANADA
Fluid Products Canada
55 Royal Road
Guelph, Ontario N1H 1T1
Tel: (519) 821-1900
Fax: (519) 821-2569
JAPAN
NHK Jabsco Company Ltd.
3-21-10, Shin-Yokohama
Kohoku-Ku, Yokohama, 222
Tel: 045-475-8906
Fax: 045-475-8908
U.S.A.
Flojet
20 Icon
Foothill Ranch, CA 92610-3000
Tel: (949) 859-4945
Fax: (949) 859-1153
GERMANY
Jabsco GmbH
Oststrasse 28
22844 Norderstedt
Tel: +49-40-53 53 73-0
Fax: +49-40-53 53 73-11
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Replace check valve assembly
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• Restricted intake or discharge line:
Remove lines and inspect
• Punctured diaphragm (pump leaks):
Replace lower housing assembly
• Crack in pump housing (pump leaks):
Replace housing or pump head
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• Loose or corroded wiring connection:
Inspect wire connections
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• Open thermal protector (motor shell hot):
Wait 20 to 30 minutes for auto reset
• Defective motor, drive control or pressure sensor:
Contact factory, 1-800-2FLOJET
Pump fails to turn off after all fixtures are closed
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• Defective check valve assembly:
Replace check valve assembly
• Punctured diaphragm (pump leaks):
Replace lower housing assembly
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Low flow or pressure
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• Under size plumbing or long runs:
Increase plumbing I.D.
• Defective motor, drive control or
Contact factory, 1-800-2FLOJET
pressure sensor:
TROUBLESHOOTING
WARNING: BEFORE SERVICING PUMP, TURN OFF POWER TO PUMP AND DRAIN SYSTEM!!
WARRANTY
FLOJET warrants this product to be free of defects in material
and/or workmanship for a period of two years after purchase by
the customer from FLOJET. During this two year warranty period,
FLOJET will at its option, at no charge to the customer, repair or
replace this product if found defective in material or workmanship,
with a new or reconditioned product, but not to include costs of
removal or installation.
This is only an overview of our limited warranty. If you would like a
copy of our warranty, please call or write FLOJET.
RETURN PROCEDURE
Prior to returning any product to FLOJET, call customer service for
an authorization number. This number must be written on the out-
side of the shipping package. Place a note inside the package with
an explanation regarding the reason for return as well as the
authorization number. Include your name, address and phone
number.