Air filter dirty. Remove, clean and reinstall.
customer service. Have diaphragm replaced by a qualified service
A small air filter is located on the underside of the pump. This should be
removed, rinsed, dried and reinstalled periodically.
AIR PUMPS
CARE AND OPERATING INSTRUCTIONS FOR
MODEL
AP-2
AP-3
AP-4
AP-8
Watts
1.5
2.8
3.5
7
Air Flow
cu. in/min
73
110
275
549
Pressure
psi
1.45
1.45
2.0
2.0
Max Water
depth
3’
3.3’
4’
4.5’
E.G. Danner Manufacturing, Inc. will repair or replace any air pump
found to be defective within one year of original purchase by original
owner from an accredited dealer. Air filter, flapper valves, and
diaphragms are wearable items and are not covered by this warranty.
Cutting or altering the cord voids any warranty consideration. For
warranty repair, return only the part that is defective to our factory.
Please include a dated proof of purchase and $5.00 for postage and
handling. Damages or injuries resulting from negligence or misuse of
the product are not covered by this warranty. This warranty gives you
specific legal rights. You may have other rights which may vary from
state to state. To validate this warranty keep your proof of purchase
(Copy of sales receipt from an accredited dealer).
DANNER MFG. INC. •
160 Oval Drive, Islandia, NY 11749
(631) 234-5261 • Visit our web site at www.dannermfg.com
LIMITED ONE-YEAR WARRANTY
MAINTENANCE & TROUBLESHOOTING
If pump volume decreases or stops, check the following:
Airline tube may be kinked. Straighten out tube or install new
tubing if necessary.
Airstone clogged. Replace air stone.
Plug is not secure in receptacle. Check all electrical connections.
Internal diaphragm is worn. Replacement diaphragm kit Item #
14605 is available for models AP-4 and AP-8; please call Danner
technician. Note that the 14605 repair kit provides parts to repair two
outlets. Use one kit to repair the AP-4 and two kits to repair the AP-8.
The AP-Series air pumps have been designed to satisfy the requirements
of a multitude of water related applications. These beautifully designed,
environmentally friendly pumps can be used for:
Aerating Single or Multiple Aquarium Tanks
Oxygenating Hydroponic Nutrients
Oxygenating Indoor Ponds and Water Gardens
Aerating Single or Multiple Terrarium Tanks
Oxygenating Indoor Water Features
All AP-Series air pumps operate on standard 110V electric and come with
6’ power cords. They have been designed to operate efficiently with a
motor that is non-oil lubricated.
Models Item #’s
AP-2 40512 06402
AP-3 40513 06403
AP-4 40514 06404
AP-8 40518 06408
ZG144 3/11
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