Davey Silensor SLS100

Please pass these instructions on to the operator of this equipment.
The installation of this product should be carried out by a person knowledgable
in swimming pool plumbing requirements following the Installation Instructions
provided in this manual.
WARNING: Failure to follow these instructions and comply with all applicable
codes may cause serious bodily injury and/or property damage.
Installation and
Operating Instructions
(Single Phase & 400V 3 Phase Models)

Davey Silensor SLS100 Specifications

General

Model	SLS100
Category	Swimming Pool Pump
Application	Residential and commercial swimming pools
Power	0.75kW
Horsepower	1 HP
Voltage	220-240V
Frequency	50Hz
Inlet Size	50mm
Outlet Size	50mm
Inlet/Outlet Size	50mm
Noise Level	55 dBa

Summary

Your Davey Silensor

Product Features and Performance

Highlights quiet operation, water-cooled motor, overload protection, and testing.

Installation Location and Protection

Pump Location Requirements

Mount on a firm, well-drained base, accessible for service, close to water.

Weather Protection Recommendation

The pump should be protected from the weather.

Power Connection (Single Phase Models)

Electrical Requirements

Connect to 240V 50Hz supply via 3-pin plug; use RCD protection; avoid extension cords.

Safety and Material Notes

Adhere to AS3000 wiring; check ABS compatibility; ensure isolation switch.

Pipe Connection

Piping and Unions

Use specified PVC pipes and hand-tighten barrel unions. Ensure suction piping is air-tight.

Starting and Operating the Pump

Pump Priming Procedure

Prime by filling the strainer basket with water before initiating operation.

Operational Guidelines

Maintain water level, ensure strainer is full, and avoid running the pump dry.

Strainer Basket Maintenance

Emptying the Strainer Basket

Steps for safely switching off, opening, emptying, and reassembling the strainer basket.

Maintenance Warning

Failure to perform regular maintenance may lead to damage not covered by warranty.

Trouble Shooting

Addressing Flow Issues

Diagnose and resolve problems related to reduced or no water flow.

Resolving Non-Operation

Troubleshoot issues where the pump fails to start or operate.

Pump Removal and Water Quality

Removing the Pump from Pipework

Instructions for safely disconnecting the pump from the plumbing system.

Water Quality for Pump Longevity

Guidelines for maintaining optimal pool/spa water chemistry for pump health.

Three Phase Power Connection

Wiring Three Phase Motors

Connect to 400V supply using specific overloads; check motor rotation direction.

Professional Electrical Installation

Emphasizes that power connections and wiring must be performed by an authorised electrician.

Safety and Routine Maintenance

Critical Safety Warnings

Covers hazardous suction, chemical use, child safety, and suction entrapment risks.

Weekly Maintenance Tasks

Check gauges, inlets, skimmers, drains, and wiring condition as part of routine care.

Additional Safety Precautions

Installation Compliance

Pool pumps must be installed according to AS3000 wiring rules or equivalent.

Damaged Supply Cord

A damaged supply cord must be replaced by the manufacturer or qualified personnel.

Davey Repair or Replacement Guarantee

Guarantee Conditions and Exclusions

Details coverage for faulty materials/manufacture within three years, excluding wear, misuse, and negligence.

Claiming and Service

Instructions on how to claim under warranty and contact customer service for support.