OASE 90157 Fountain Pump Instruction Manual

OASE 90157 Fountain Pump

Original manual. This manual belongs with the unit and must always be passed on together with the unit

WARNING

• Disconnect all electrical devices in the water from the power supply before reaching the water. Otherwise, there is a risk of severe in­juries or death by electrocution.
• This unit can be used by children aged 8 and above and by persons with reduced physical, sensory, or mental capabilities or lack of expe­rience and knowledge if they are supervised or have been instructed on how to use the unit in a safe way and they understand the hazards involved. Do not allow children to play with the unit. Only allow chil­dren to carry out cleaning and user maintenance under supervision.

Further instructions in a PDF format are available for download online at: www.oase.com/manual.

• Symbols on the unit
• Turning the pump inlet
• Dry installation of the pump
• Cleaning and maintenance, storage/winter-proofing, malfunction repair
• Technical data, wear parts, spare parts, Disposal.

Safety information

Electrical connection

• Special regulations apply for electrical installation in outdoor spaces. Only a qualified electri­cian may perform the electrical installation.
  • The qualified electrician has the necessary professional training, knowledge, and experience to perform electrical installation in outdoor spaces. The electrician can detect potential dangers and knows how to adhere to regional and national standards, regulations, and direc­tives.
  • For your own safety, please consult a qualified electrician.
• Only connect the unit if the electrical data of the unit and the power supply match.
• Only plug the unit into a correctly installed outlet. Ensure that the unit is fused for a rated fault current of max. 30 mA by means of a fault current protection device.
• Extension cables and power distributors (e.g. outlet strips) must be suitable for outdoor use (splash-proof).
• Protect open plugs and sockets from moisture.

Safe operation

• Do not use the unit, if electrical lines or the housing are damaged.
• Dispose of the unit if its power connection cable is damaged. The power connection cable can­not is replaced.
• The impeller unit in the pump contains a magnet with a strong magnetic field that may affect the operation of pacemakers or implantable cardioverter defibrillators (ICDs). Keep a distance of at least 0.2 m between the implant and the magnet.
• Do not carry or pull the unit by its power cable.
• Route lines in such a way that they are protected from damage and do not present a tripping hazard.
• Never carry out technical changes to the unit.
• Only carry out work on the unit that is described in this manual.
• Only use original spare parts and accessories.
• Should problems occur, please contact authorized customer service or OASE.

Intended use

Only use the product described in this manual as follows:

• For pumping water, e.g. for water features.
• For use in swimming ponds if the national regulations for installers are met.
• Indoors and outdoors.
• Only operate with the original transformer.
• While adhering to the technical specifications.
• Adherence to the permissible water quality.

The following restrictions apply to the unit:

• Never use the unit with fluids other than water.
• Never run the unit without water.
• Do not use in conjunction with chemicals, foodstuff, or easily flammable or explosive substances.
• Do not connect to the domestic water supply.
• Do not use it for commercial or industrial purposes.
• According to EMC (Electromagnetic Compatibility), this is a class A unit. The unit may cause malfunctions in living environments. It is the user’s responsibility to take suitable counter­measures.

Product Description

Overview

1. Inlet (suction side)
   • With filter cage (3) for submerged installation.
   • With a hose sleeve for connecting a hose for dry installation.
2. Outlet (pressure side)
   • Connection of the return line (e.g. to a fountain)
3. Filter cage
4. Flow rate controller
5. Transformer with power cable
   • Pump power supply
6. Stepped hose adapter

Installation variants

• Variant (a): Submerged pump installation
  • The pump is positioned in the pond or basin.
  • Water flows via the filter cage.
• Variant (b): Dry pump installation
  • The pump is installed without the filter cage outside of the pond or basin but is lower than the water level.
  • Water flows via a satellite filter or skimmer.

Installation and connection

The pump can be installed submerged (in water) or dry (outside the water). The use of the pump is only permitted with observance of the specified water quality.

WARNING
The transformer is subject to dangerous voltage and must not be installed directly adjacent to the water. Otherwise, there is a risk of severe injuries or death by electrocution.

• Install the transformer at a distance of at least 2 m from the water to ensure that it is pro­tected against flooding.

NOTE

Electrical screw connections

• must always be tightened hand-tight to ensure correct contact and so that they comply with the protection class listed in the technical data.
• are protected against splash water but must not be placed or submerged in water.

NOTE
If the pump is used for conveying excessively soiled water, the impeller unit will be subject to in­creased wear and will require earlier replacement.

• Thoroughly clean the pond or pool before installing the pump.
• Install the pump at a raised level above the bottom. This reduces the intake of muddy water.

Avoid direct sunlight on unit components that are not submerged, as they may overheat. If necessary, use a protective cover.

Submerged installation of the pump

Connecting B
Do not plug the power plug into the socket yet!

Installation C

• Place the pump horizontally on a stable, mud-free surface.
• Ensure secure and stable positioning of the pump.
• Only operate the pump when it is fully submerged.

Commissioning/start-up

NOTE
Never connect the pump to a dimmer. Otherwise, the pump will be destroyed.

NOTE
Prevent the pump from running dry. Otherwise, the pump will be destroyed.

• Only operate the pump when it is submerged or flooded.

Switching ON/OFF

• Switching on: Plug the power plug into the outlet.
  • The unit switches on immediately.
  • Use the controller to set the flow rate to the desired value.
• Switching off: Pull the power plug from the outlet.

OASEGmbH
Tecklenburger Strage 161 48477 Horstel I Germany

• +49 (0) 5454 80-0
• +49 1oi 5454 80-9353
• info@oase.com.

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