Savio Water Master Pump Series User manual

79-SV-04
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SAV i O manufactures a full assortment of products for healthy Livingponds.™
When you want to build it right the first time, think SAV i O.
For the full line of SAV i O products visit www.savio.cc
Read entire instructions prior to installing the unit.
Operating Manual & Specifications
Water Master Pump
™
solids handling series
WMS1450 WMS2050 WMS3600
Solids handling, current 2004.indd 6/18/2004, 3:14 PM1

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Before you start
SAV i O Water Master Pumps™ are designed for use in ponds and water features. They are also
useful for applications such as swimming pools, water storage basins, flooded basements,
boats or cellars.
These pumps are not designed for waste water treatment purposes, flammable, corrosive,
gaseous, explosive liquids (i.e. gasoline, fuel, dilutents), greases, oils or food waste - this will
void the warranty. SAV i O Water Master Solids Handling Pumps™ can be employed for dirty water
containing suspended solid particles with a maximum diameter up to 1 1/4”. The temperature of
the liquid should not exceed 95° F (35° C).
To prevent personal injury resulting from electrical shock, check the pump for possible damage
prior to installation.
Important Safety Instructions
Locate a GFCI (ground fault circuit interrupter) protected power source nearby. Typically a 4 outlet, 15 amp,
110v, grounded, single phase service is sufficient. Refer to your electrical equipment specifications or consult
a qualified electrician to determine power demands for your system.
WARNING - ELECTRICAL SHOCK HAZARD
This device contains electrical components that can pose significant risk of electrical shock.
To guard against injury, observe basic safety precautions. Please read the following:
Precautions
ü ALWAYS unplug the power cord to the pump before handling. In case power cable is damaged,
replacement must be performed by the manufacturer or by an authorized service center.
ü To reduce the risk of electrocution, this device must be protected by a ground fault
circuit interrupt switch (GFCI). If you do not have this switch contact a licensed
electrician before installation.
ü Before connecting the pump to a power source, verify that the power source is
the same voltage and frequency listed on the pump.
ü Never move or handle device by pulling on the power cord.
ü Always disconnect the pump from power before any service work.
ü Do not remove pump housing while the pump is in use.
ü Product installation should comply with state and local electrical codes.
ü Connect the pump to a separate isolated 15 amp circuit breaker or 15 amp
fuse block. Using this product in a low voltage situation can damage the pump
motor and other electrical components.
ü Cutting off the ground pin on the power cord voids the pump warranty and could damage the pump.
Solids handling, current 2004.indd 6/18/2004, 3:14 PM2

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1) Install the pump in an upright position (handle upward).
2) With a 1 ” MIPT adapter and teflon tape, attach the PVC pipe (not included) to pump
discharge outlet.
3) Place the discharge end of the PVC above water level to prevent accidental
siphon draining of the pond when the pump is off.
4) Locate the power source away from water. Plug the pump into a ground fault circuit interrupt
(GFCI) to prevent electric shock. Do not attempt to install or remove the pump with the power
cord plugged in.
5) Keep the pump underwater when operating. Failure to operate the pump in water
causes overheating and will shorten its service life.
6) Place the pump so the intake is kept free from blockage by mud or fibrous materials. Set the
pump on a block elevated off the pond bottom. This prevents the pump from pulling in debris
that has settled on pond bottom. Do not place on gravel.
7) To facilitate pump priming, force trapped air out of the pump housing by
submerging it with the discharge outlet facing upward.
8) To start the pump, simply plug it in.
Pump Installation
Before performing any pump maintenance unplug the power cord from the electrical socket to
ensure that it cannot restart on its own.
Remove the pump housing from the pump body and clean it periodically or when a decrease in
flow is noted.
1) Remove only the screws holding the lower pump housing to pump body.
2) Remove the pump housing from the pump body and carefully clean any debris off the impeller
and pump housing.
3) Replace the pump housing, taking care to replace the o-ring in the o-groove on the pump body.
If used to pump very dirty water (e.g. a flooded basement) the pump must be rinsed with fresh
water and cleaned afterward.
Overload protection
The pump is equipped with an thermal overload protector. If the motor overheats, the thermal
protector automatically stops the pump. The cooling time is around 15-20 minutes. During this
time search for the cause (low water level, blockage, impeller jammed) and eliminate it.
At the end of the season remove the pump from the pond and clean it as outlined
above. Under no circumstances should the pump be left in frozen water.
Maintenance
Winterizing
Solids handling, current 2004.indd 6/18/2004, 3:14 PM3

SAV i O Engineering, Inc. provides a manufacturer’s limited warranty of 1 year from original purchase date.
Warranty is non-transferable. Within the warranty period SAV i O will repair materials with manufacturing
deficiencies at their discretion. This warranty does not cover any faults caused by improper use, installation
and handling of the device or as a result of wear and tear. SAV i O Engineering, Inc. does not assume liability
for consequential damage caused by the failure of the SAV i O Water Master Pumps.
™
Warranty is void if the
product is not used in accordance with instructions. For warranty claims, please contact your dealership.
Warranty
Pump does
not run.
a) Connect power plug.
b) Disconnect the power cord, disassemble lower
housing and check if impeller is free to run.
a) Pump is not plugged in.
b) Impeller jammed.
Faults Possible Causes Remedies
The pump runs
but does not
deliver water.
a) Stop the pump and check water level.
b) Invert the pump to remove air bubble from
housing.
c) Disconnect the power, remove discharge tube
and clean.
d) Verify pump inlet is submerged in water.
a) Water level under the suction minimum.
b) Air bubble in the pump.
c) Discharge tube clogged or obstructed.
d) Pump is not priming.
Pump runs
intermittently.
a) Pump is too hot. Correct issue. Wait until the
pump has cooled and resume operation.
1) Check inlet and discharge for clogs and clean.
2) Water temp. should not exceed 95° F (35° C).
3) Fully submerge pump during operation.
a) Thermal protection engaged.
Possible issues:
1) Foreign object has jammed the
impeller or blocked the intake.
2) The pump was used in hot water.
3) The pump ran dry.
TYPE WMS1450 WMS2050 WMS3600
Dimensions (h x w) 6” x 11 ” 6” x 12 ” 6” x 14”
Amps 1.6 - 2.3 2.3 - 3.0 4.7 - 6.0
Watts 180-250 240-350 500-650
Volts 115 115 115
Hertz 60 60 60
Max Flow 1450 2050 3600
Max Head 14’ 16’ 25’
Power Cord 16’ length 16’ length 16’ length
Troubleshooting
Precautions Before perfoming any troubleshooting operation, disconnect
the pump from the power supply (by removing the plug from the socket).
SAV i O Engineering, Inc.
8 Water Garden Way
Santa Fe, NM 87508 USA
http://www.savio.cc • email: [e-mail]
Specifications
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Solids handling, current 2004.indd 6/18/2004, 3:14 PM4