Homewell HMW-ARP2000 User manual

www.homewellproducts.com
HMW-ARP2000
Homewell 2100GHP pond pump
HMW-ARP3000
Homewell 3000GHP pond pump
HMW-ARP5000
Homewell 5000GHP pond pump
HMW-ARP8000
Homewell 8000GHP pond pump
INSTRUCTION MANUAL

Thank you for purchasing the HOMEWELL water pump.
This is a versatile pump ideal for fish ponds, fountains, waterfalls, and other water
features. This submersible/external water pump is designed for continuous operation.
The unit comes assembled and is ready to use. Simply plug in to turn the pump on.
SAFETY PRECAUTIONS
1. The pump should go through a residual current device (RCD, Circuit Breaker) with
a rated residual operating current not to exceed 30mA. The pump should be
connected and grounded properly.
2. Do not operate if the plug or cord are damaged or compromised in any way.
3. Do not immerse the plug into water or any other liquids.
4. In the following cases, please unplug the pump from power:
①When the water pump is not in use
②When installing or disassembling components
③Before cleaning the water pump
④When doing any work or maintenance on the waterfall or pond
5. The water temperature should not exceed 95℉ (35℃). Do not immerse the pump
beyond 6 feet in depth.
6. For safety reasons, any repair work should be done only by the manufacturer of
the products or the authorized service facility.
7. Do not lift the pump by holding the power cord to avoid the cable connection
coming loose inside the pump.
8. Avoid running the pump dry. Always make sure there is water running inside the
pump when in operation. Whether the pump is submerged or not. If the pump is
not submerged you should use a hose attachment and prime the pump.
9. If there is air in the pump it will not pump water.
10.Do not allow children or inexperienced users operate the pump without
supervision.

Pump Features:
Ideal for water gardens, koi ponds and waterfalls.
Designed for continuous use.
High quality ceramic shaft and SIC bearing are designed to run efficiently and last a
long time.
No oil inside; safe for ponds with fish.
Thermal overload protection.
Removable pre-filter prevents particles above 6mm from entering the pump.
The pump can be disassembled for maintenance.
Specifications
Model
Rated voltage
Flow
(GPH)
Max. Total
Head (Ft)
Input
Current (A)
Inlet/Outlet (inch)
HMW-ARP2000
120V 60Hz
2100
15
0.95
Min.0.75” - Max.1.5”
HMW-ARP3000
120V 60Hz
3000
22
1.6
Min.0.75” - Max.1.5”
HMW-ARP5000
120V 60Hz
5000
21
2.45
Min.1” - Max.2”
HMW-ARP8000
120V 60Hz
8000
28
5.2
Min.1” - Max.2”
Placement
When used as a submersible pump, the pump needs to be completely immersed in
water; it needs to sit at least 6 inches below the surface to prevent inhalation of air.
When used un-submersed the pump must have an un-obstructed continuous flow of
water or else it will not pump sufficiently and may overheat. You can either place the
pump lower in elevation than the surface of the water or prime it with a check valve.
When used un-submersed above elevation remove the pre-filter, screw on the adapter
to the inlet and connect the water hose/pipe with a hose clamp. To prime the pump
put a check valve on the water intake (where the hose/pipe meets the water source)
then fill the pump with water from the top of the unit (outlet) completely with no air
gaps. If you don't fill the pump completely prior to turning it on water will not flow
through. Attach another hose/pipe to the outlet adapter with a clamp and it’s ready to
use.
Tips:
Don't let the pump freeze during the wintertime. Bring it inside when it gets cold.
The plug should be placed in a water-proof area and should be at least 6 feet away from
the edge of the pond.
Keep the water clean to prolong the life of the pump.
The pump has a built-in thermal overload device which prevents the pump from
overheating. If the unit overheats it will automatically shut off. Please allow the pump
to cool down before restarting. If the unit continues to overheat it is usually caused by
an obstruction.

PARTS BREAKDOWN
ASSEMBLY INSTRUCTIONS
The pump comes assembled. To take it apart for cleaning start by sliding off the foot
plate. The foot plate comes with 4 plastic feet that slide in an out of the base. Take off
the pre-filter by pressing the two buttons in on one side. Unscrew the 4 screws
connecting the pump body with the pump chamber. Pull the pump chamber apart from
the pump body. Remove the seal O-ring and impeller/rotor.
To re-assemble the pump, put the rotor with impeller into the pump body, put on the
sealing ring, and then install the pump chamber. Tighten the screws, clip the pre- filter
back into place, and finally install the rear cover and suction feet.
Maintenance:
1. Clean the pump regularly to ensure optimal performance.
2. When cleaning the blockage in the pump body, please disconnect the power supply
first, and then disassemble it correctly according to the steps.
3. Use soft cloth to wipe the impeller and clean the pump with clear water.
4. Remove the pump inlet to access the impeller. Turn around the rotor to check if it is
broken or jammed.
5. Check the pump inlet, outlet, and connecting pipe if it is blocked.

WARRANTY
This item covers 1 YEAR LIMITED WARRANTY from the original date of purchase.
This warranty only applies to the original consumer purchaser and only to products
used in normal use and service.
This warranty does not apply to products that are found to have been improperly
installed, set-up, or used in any way not in accordance with the instruction supplied
with product and failure of products as a result of an accidents, misuse, abuse,
negligence, alternation, or faulty installation. This warranty shall not apply to the
finish/scratching/tearing on any portion of the product, such as surface and/or
weathering, as this is considered normal wear and tear.
If you have any questions, please visit our website and contact our customer service.
www.homewellproducts.com
Troubleshooting:
1. If the pump stops working potential solutions are check the power, let the pump cool
down and clean the rotor of obstructions.
2. While setting up the pump unsubmerged refer to the placement section for proper
setup.
3. If the pump stops pumping but it is still on, there could be residual air in the
chamber, which would stop the water from pumping. The outlet or inlet pipe might be
too long.