Pressure tank – Davey HM Series Pressure Systems with Pressure Switch User Manual

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Prior to using this pump you must ensure that:

• The pump is installed in a safe and dry environment

• The pump enclosure has adequate drainage in the event of leakage

• Any transport plugs are removed

• The pipe-work is correctly sealed and supported

• The pump is primed correctly

• The power supply is correctly connected

• All steps have been taken for safe operation

Appropriate details for all of these items are contained in the following

Installation and Operating Instructions. Read these in their entirety before

switching on this pump. If you are uncertain as to any of these Installation

and Operating Instructions please contact your Davey dealer or the

appropriate Davey office as listed on the back of this document.

Congratulations on your purchase of a high quality, Australian built Davey

pressure system. All components have been designed and manufactured

to give trouble free, reliable operation.

1. Pressure Tank (purchase seperately)

2. Pressure Switch

3. Discharge Outlet

4. Suction Inlet

5. Pump Body

6. Motor

7. Pressure Gauge

8. Priming Plug (pump)

9. Non-Return Valve (not illustrated,

supplied loose)

Pressure Tank

Your Davey HM Series Pressure Pump requires the connection of a Hydro

Pneumatic pressure vessel. This can be connected by screwing it directly

on to the top of the discharge outlet or can be connected via a hose to the

side of the discharge tee.

We recommend the Davey Supercell range of tanks.

Before installing your new pump, please read all instructions carefully as failures

caused by incorrect installation or operation are not covered by the guarantee. Your

Davey pressure system is designed to handle clean water. The system should not be

used for any other purpose without specific referral to Davey. The use of the system to

pump flammable, corrosive and other materials of a hazardous nature is specifically

excluded.

NOTE: Prior to installation remove the red transport plugs from the suction and/or discharge.