Oase Neptun 1600 Fountain Pump Instruction Manual

June 7, 2024
Oase

Oase Neptun 1600 Fountain Pump Instruction Manual

Parts Description

Part

| Description
---|---

A

| Motor casing

B

| Pressure socket

C

| Flow regulator/ suction unit

D

| Pre-filter

E

| Pump foot

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Information about these operating instructions

Welcome to OASE Living Water. You made a great choice with the purchase of this product Neptun 1600/2600. Prior to operating the unit, please read the instructions of use carefully and fully familiarize yourself with the unit. Ensure that all work on and with this unit is only carried out in accordance with these instructions. Please strictly follow the enclosed instructions to ensure safe and correct handling of the product. Keep these instructions in a safe place. Please also hand over the instructions when passing the unit on to a new owner.

WARNINGS AND CAUTIONS SYMBOLS

Symbols used in these instructions
The symbols used in this operating manual have the following meanings

Risk of injury to persons due to dangerous electrical voltage.
This symbol indicates an imminent danger, which can lead to death or severe injuries if the appropriate measures are not taken.

Risk of personal injury caused by a general source of danger. This symbol indicates an imminent danger, which can lead to death or severe injuries if the appropriate measures are not taken.

Important information for trouble-free operation.

Intended use

Neptun 1600/2600, referred to in the following as “unit”, may only be used a specified in the following:

  • For pumping clear water used for indoor and outdoor fountain pumps, table fountain pumps and statues.

  • For operation with clean water.

  • Operation under observance of the technical data.
    The following restrictions apply to the unit

  • Do not use in swimming ponds.

  • Never use the unit to convey fluids other than water.

  • Never run the unit without water.

  • Do not use in conjunction with chemicals, foodstuff, easily flammable or explosive substances.

  • Do not connect to the domestic water supply.

Use other than that intended

This unit can be dangerous and cause harm if not used in accordance with these instructions. Any use not in accordance with these instructions or modification(s) to the unit will void the limited warranty.
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Installation

Important

  • The unit can be placed submerged or inline.
  • Always place the unit below water level.

General preparatory work

  1. Bolt on the suction unit and fit the pressure socket.

  2. Connect the desired hose for the water feature to the pressure socket.
    • Adapt stepped hose connectors to the  water supply and return in accordance with the hose diameter.

  3. Remove the pump foot, if necessary. For this purpose, press the pump foot to the rear, as illustrated.
    General-Preparatory-Work-Illustration

Attention! Dangerous electrical voltage. Possible consequence Death or serious injuries.

Protective measures
  • Prior to reaching into the water, disconnect the power supply to all units used in the water.
  • Disconnect the power plug prior to carrying out work on the unit.

Submerged installation

  • Operation with the pre-filter fitted.
  1. Push the pre-filter over the suction unit and fasten the filter using the bayonet closure
  2. Place the unit in the water at the desired position. Ensure that the unit is fully submerged. Maximum installation depth:13.3 ft.

Dry installation

  1.  Bolt the suction unit on and turn the priming opening to an optimum position for priming and connecting the suction hose.
  2. Connect the suction hose to the suction unit.
  • Always position the unit below the water line to prevent dry running and the intake of air when switching on and operating the unit. Risk of damage!
  • Never connect the unit to a water line.
  • Install the unit so that it is not exposed to direct sun radiation (max. 104 ºF – 40 ºC).
    Dry-Installation-Illustration

Start-up

Attention! Dangerous electrical voltage. Possible consequences: Death or serious injuries.
Protective measures: 
Isolate the units and installations (switch off and disconnect from the power supply) before reaching into the water.

Attention! The pump must never run dry. Possible consequence: The pump will be destroyed.
Protective measure : Check the water level at  regular intervals. Always place the unit below water level.
Important:
●The unit turns on automatically when power connection is established.

  1. Turning on: Connect the unit to the outlet.
  2. Switching off: Unplug the unit from the outlet.

● The amount of water flowing through is adjustable by the flow through regulator.

Attention! The installed temperature sensor automatically turns the pump off, if it is overloaded. The pump automatically switches on again once the motor has cooled down. Risk of accident!

Maintenance and cleaning

Attention! Dangerous electrical voltage. Possible consequences: Death or serious injuries
Protective measures:

  • Prior to reaching into the water, disconnect the power supply to all units used in the water.
  • Disconnect the power plug prior to carrying out work on the unit.

Important! This units housing can not be opened for inspection. Opening the housing voids warranty and can cause Death or severe injury. Follow cleaning instructions for routine cleaning.

Cleaning the unit

If necessary, clean the unit with clear water using a soft brush.

  •  In the event of stubborn furring (calcium deposits), a common household cleaner free from vinegar and chlorine can be used. Subsequently, clean the pump thoroughly using clear water.
  • Never use aggressive cleaning agents or chemical solutions. These could attack the housing surface or impair the function.

Storage/Winterization

The unit is frost resistant to -4°F (- 20 °C). Should you store the unit outside of the pond, clean it thoroughly with a soft brush and water, check it for damage, then store completely submerged in a container of water. . Do not submerge the power plug in water!

Disposal

Do not dispose of this unit with domestic waste! Disable the unit beforehand by cutting off the cables. Further information about the recycling of this product can be obtained from your local municipal authority.

Spare parts

The use of original parts from OASE ensures continued safe and  reliable operation of the unit. Please visit our website for spare parts drawings and spare parts. www.oase-livingwater.com

A damaged unit cannot be repaired and must be put out of operation. Dispose of the unit in accordance with the regulations.

Troubleshooting

Issue Cause Solution
Unit does not run No mains voltage check mains voltage
Rotor blocked rinse the vane from the front
Insufficient fountain height regulator closed too far set regulator
filter housing soiled clean filter housing
air in the hose vent hoses
rotor soiled clean
hose blocked or defective clean hose or replace
hose kinked check hose and replace if necessary
rotor worn replace rotor
filter clogged clean filter
Unit switches off after a short period of operation Water temperature too
high Note maximum water temperature of 95°F (+35°C)

Never open the housing! Only allow a qualified electrician to replace the power cable! Questions, problems, missing parts?

Before returning to your retailer, call us at 1-866-627-3435, 8 a.m.-6 p.m., EST, Monday-Friday, or email us at customercare@oase- livingwater.com. Or visit our website at www.oaselivingwater.com

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References

Read User Manual Online (PDF format)

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