Tetra 325 GPH Quick Start Manual

Water Garden Pumps
Submersible Flat Box Filter
WATER gARDEN PUMPS
325 gPH #26586
550 gPH #26587
1000 gPH #26588
1900 gPH #26589
SF1 #26592
Before you start:
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SAVE THESE INSTRUCTIONS

IMPORTANT SAFETY INSTRUCTIONS

WARNINg – To guard against injury, basic safety precautions should be observed,
including the following:
1. Read and follow all safety instructions.
2. DANgER— To avoid possible electric shock, special care should be taken since
water is employed in the use of this equipment.
3. Do not operate any appliance if it has a damaged cord or plug, or if it is
malfunctioning, or if it is dropped or damaged in any manner.
4. Always unplug an appliance from an outlet when not in use, before putting on or
taking off parts, and before cleaning. Grasp the plug and pull to disconnect; never
yank the plug.
5. Do not allow the pump to become iced up.
6. Do not expose the pump to direct sunlight for a long period of time.
7. Make sure the pump is securely installed and stable before operating it.
8. CAUTION— This pump has been evaluated for fresh water only.
9. Do not use in salt water or highly chlorinated water.
10. This pump must not be used in swimming pools or areas where people are in
contact with the water.
11. Do not use an appliance for other than its intended use.
12. Read and observe all the important notices on the appliance.
13. Do not allow children to handle this equipment. This equipment should be kept
away from children.
WARNINg:
This plug is supplied with a grounding conductor and grounding type
attachment plug. To reduce the risk of electric shock, be certain that it is connected to a
grounding type receptacle.
ground-Fault Circuit Interrupter Protection
To comply with the National Electrical Code (NFPA 70), and to provide additional
protection from the risk of electric shock, this unit should only be connected to a
receptacle that is protected by a ground-fault circuit interrupter (GFCI).
Extension Cords
Use only extension cords that are intended for outdoor use. These extension cords are
identified by a marking "Acceptable for use with outdoor appliances; store indoors while
not in use". Use only extension cords having an electrical rating not less than the rating
of the product. Do not use damaged extension cords; examine extension cords carefully
before use and replace if damaged. Do not abuse extension cord and do not yank on
any cord to disconnect. Keep cord away from heat and sharp edges. Always disconnect
extension cords carefully; disconnect them from the receptacle before disconnecting the
product from the extension cord.
NEVER RUN THE PUMP UNLESS IT IS COMPLETELY SUBMERgED (UNDERWATER).
WARNINg—THIS PUMP IS FITTED WITH A THERMAL CUT-OFF DEVICE THAT
TEMPORARILY SWITCHES OFF THE PUMP IN THE EVENT OF OVERHEATINg.
THE PUMP MAY START AUTOMATICALLY AFTER THE PUMP COOLS DOWN.
Intended for outdoor use = CSA Enclosure 3
FK3 Filtration Fountain Kit with prefilter and 325 gph pump
How it works: (See Figure B)
The FK3 Filtration Fountain Kit provides filtration, aeration and circulation for small
ponds under 100 gallons.
1. Water is drawn into the cylinder filter.
2. Water passes through the foam core removing particles.
3. Water is drawn into the pump.
4. Clean water is discharged into the pond through the fountain set.
5. The fountain provides beneficial aeration to the pond.
Includes:
Submersible Pump: 325 gallon per hour @ 1 foot
Pre-filter Includes: Foam insert and threaded adapter
Fountain Set: (See figure E for details)
Figure B
Using Complete
Fountain Set
FROTHY PATTERN
(supplied with FK3,
FOUNTAIN HEAD
FK5 and FK6 kits or
sold separately)
PRESS FIT BARBED ADAPTER
FLOW CONTROL CAP
Figure E
,
Filtration Fountain Kits
FK5 #26593
FK6 #26598
FK3 #26594
Figure A
BELL PATTERN FOUNTAIN HEAD
SPRAY FOUNTAIN HEAD
SWIVEL HEAD
ADJUSTER
LONG STEM PIECE
SHORT STEM CONNECTOR
LONG STEM PIECE
1/2 INCH BARB ADAPTER
3/4 INCH BARB ADAPTER
DIVERTER
SHUT OFF CAP
PRESS FIT THREADED
PIECE FOR PUMP

Attaching tubing to pump outlet

Use the following method when only one water feature is being powered by pump.
1. For maximum flow attach the largest tubing fitting (included with the pump).
Water Garden Pump 325 GPH
Water Garden Pump 550 GPH
Water Garden Pump 1000 GPH 1 in. ID
Water Garden Pump 1900 GPH 1 ¼ in. ID
2. Loosely push hose clamp on tubing (clamp not included).
3. Push and twist tubing onto fitting.
4. For a more secure fit, use a stainless steel hose clamp.

Using the Complete Fountain Set (CFS)

Use this method when operating fountain set and additional
water feature or external filter from same pump. (See Figure E)
1. Thread the proper adapter (included with fountain set) into
pump outlet.
2. Assemble diverter assembly into adapter.
3. Fountain Spray and hose use:
• Fountain stems and spray head can be press-fit together
for desired height.
• ½ in. or ¾ in. tubing can be attached to barbed fitting
on diverter, or 1 in. tubing can be attached directly to
the threaded diverter stem (horizontal outlet).
• Secure tubing with hose clamp if needed.
4. Use flow control valve to regulate water between fountain
spray and additional water feature.

Reducing Pump Clogging

Ponds typically contain various amounts of debris, such as leaves, string algae, and
other plant material that can clog the intake of water garden pumps and fountain heads.
TetraPond offers four different options to reduce pump clogging.
1. Pump Cages
All TetraPond Water Garden Pumps come with a pump
cage. These cages will screen out larger debris that can
clog pumps. Should you find your pump cage or pump
impeller clogs too quickly in your application, consider
purchasing 1.) a Pump Pre-Filter, 2.) an In-Pond
Skimmer or 3.) a Submersible Flat Box Filter.
2. Pump Pre-Filter
This can be easily attached to the intake of any
Water Garden Pump. It prevents debris from clogging
the pump impeller, thus reducing pump clogging and
maintenance. These pre-filters do not clean the pond
and therefore should be used in conjunction with an
external filter. Should the pre-filter clog too quickly,
you may consider removing the foam and using the
shell only.
3. In-Pond Skimmer
Suitable for ponds up to 1,000 gallons. It is easy to install
and can be used in pre-formed or flexible liner ponds. It
prevents the pump from clogging as it collects debris in
an internal basket and filters fine particles through a course
pad. Both basket and pad can be easily accessed for a regular
maintenance. (Used with pumps between 550 and 1900 gallons per
hour)
4. Submersible Flat Box Filter
This filter box can be easily attached
to the intake of any TetraPond Water
Garden Pump. The sponge filter
pads are ideal for cleaning smaller
ponds, and provide fine-particle filtration that
prevents the clogging of the pump impeller and fountain
spray heads.
Interested in further reducing pump
clogging?
Additional pre-filters can be easily attached to one
another.
No fittings or tools needed.
Additional submersible filters can be added using
T connectors and tubing (found in plumbing
department)
FK5 and FK6 Filtration Fountain Kits with prefilter and pump
How it works: (See Figure D)
The FK5 Filtration Fountain Kit provides filtration, aeration and circulation
for ponds 50 to 250 gallons.
The FK6 is suitable for ponds 250 to 500 gallons.
1. Water is drawn into the flat box filter.
2. Water passes through a coarse and a fine foam pad removing particles.
3. Water is drawn into pump.
4. Filtered water is discharged into the pond through the fountain set.
5. The fountain provides beneficial aeration to the pond.
Includes:
Submersible Pump:
FK5 - 325 gallon per hour @ 1 foot
FK6 - 550 gallon per hour @ 1 foot
Flat Box Filter:
Contains coarse foam pad and fine foam
pad. (See Figure H for details)
Tubing and Fittings:
1 in. diameter hose and two hose fittings
Fountain Set: (See Figure E for details)
Attaching the flat box filter: (See Figure C)
Thread one of the adapters into filter.
Thread the other adapter into pump inlet.
Slide tubing onto the hose barbs on the adapters.
Warranty information and mail in warranty card
© 2009 Tetra Holding (US) Inc.
3001 Commerce Street Blacksburg, VA 24060-6671
Tetra® is a registered trademark
Consumer Support Service (800) 526-0650 • www.tetrapond.com
½ in. ID or ¾ in. ID
¾ in. ID or 1 in. ID
on reverse side.
Figure C
Figure D
26594-901B