HWA 5500 M - Pump METABO - Free user manual and instructions

USER MANUAL HWA 5500 M METABO

Line drawing of an electric motor with attached sensor and power cord (no text or symbols)

(D) Betriebsanleitung. 4
ENG Operating Instruction 10
F Instructions d'utilisation ..... 16
NL Handleiding 23
ES Manual de uso 29
DA Betjeningsvejledning 36
SV Bruksanvisning 42

DE EN

KONFORMITÄTSERKLÄRUNG DECLARATION OF CONFORMITY

We herewith declare in our sole responsibility that this product complies with the following standards* in accordance with the regulations of the undermentioned Directives** testreport *** issuing test office ****measured/ guaranteed noise sound power level****

NL

**** LWA = 75 dB/1pW - LWAd = 78 dB/1pW

Erhard Krauss

Labeled diagram of an electric motor with numbered parts for identification

Illustration of a hand using a mechanical tool to adjust or install a component (no text or symbols visible)

Important Information on InitialCommissioning

Since an anti-corrosion agent is added in the final inspection stage for quality assurance purposes, the machine may still contain traces of residue. Therefore, carry out the following steps to ensure uninterrupted operation and a long service life.

1. Remove the water filler screw
2. Fill with clean water until the pump is full
3. Screw in the water filler screw
4. Open the pressure line (water tap)
5. Switch on the pump and allow it to run for approx. 1 min
6. Switch off the pump and disconnect the mains plug
7. Open the water filler and drain screw and allow the remaining water to drain out via the water drain screw
8. Screw in the water drain screw
9. Fill with clean water until the pump is full
10. Screw in the water filler screw
11. Slightly open the pressure line (water tap)
12. Connect the mains plug and switch on the pump
13. Repeat the steps again, if required

Failure to observe these technical instructions may lead to foaming in the machine. This prevents the intake of water to the pump. If no water is supplied, the pump is not switched off and the resulting high temperature of the water in the pump head may damage the pump. Caution: Danger of hot water escaping from the pump!

The anti-corrosion agent is classified as harmless to humans, animals and the environment!

The manufacturer cannot be held liable for damage resulting from failure to observe the operating instructions or this supplementary sheet!

1. Machine Overview

1 2 3 4 5 6 7

1 Discharge port
2 Hydromat hydrostatic pressure switch
3 Plug, water filler
4 Pump inlet

Caution!

For pumping contaminated fluids use a suction filter (see "Available Accessories").

Note:

A check valve is recommended to prevent water backflow when the pump is switched off.

5 Drain plug
6 Pump
7 Power cable with plug

Table of Contents

1. Machine Overview ......10

2. Please Read First!......11

3. Range of Application and Pumping Media ....11

4. Safety ......11

4.1 Specified conditions of use .....11

4.2 General safety instructions .....11

1. Prior to Operation......11

5.1 Hydromat installation .....11

5.2 Installation....12

5.3 Suction line connection.....12

5.4 Discharge hose connection .....12

5.5 Connection to a pipe system .....12

5.6 Mains connection....12

5.7 Filling the pump and priming.....12

1. Operation....12

6.1 Commissioning .....12

6.2 Pump characteristic curve .....13

1. Care and Maintenance......13

7.1 Periodic maintenance .....13

7.2 Danger of freezing .....13

7.3 Equipment dismounting and storing....13

1. Trouble Shooting .....13

8.1 Fault finding ......13

8.2 Hydromat adjustment.....14

1. Repairs......14

2. Environmental Protection .....14

3. Available Accessories......14/48

4. Technical Specifications.....15

2. Please Read First!

- Read these instructions before use. Pay special attention to the safety instructions.

- Disregard of the operating instructions invalidates the manufacturer's warranty; the manufacturer is not liable for any damages resulting from such disregard.

- If you notice transport damage while unpacking, notify your supplier immediately. Do not operate the machine!

- Dispose of the packing in an environmentally friendly manner. Take to a proper collecting point.

- Keep these instructions for reference on any issues you may be uncertain about.

- If you lend or sell this machine be sure to have the instructions go with it.

3. Range of Application and Pumping Media

This equipment is intended for pumping clear water in domestic and garden applications, such as

- irrigation,

– well, rain and service water pumping,

– draining of pools, garden ponds and water tanks.

The max. permissible temperature of the pumped medium is 50 °C.

4. Safety

4.1 Specified conditions of use

This equipment must not be used to supply drinking water or for pumping foodstuff.

Explosive, flammable or aggressive fluids and substances detrimental to health must not be pumped.

This equipment is not suitable for commercial or industrial use.

Alteration of the equipment or use of parts not approved by the equipment manufacturer is not permitted.

Any inexpert use the equipment is not as specified; it can cause unforeseen damage!

4.2 General safety instructions

Children, juveniles and persons not familiar with the instructions are not permitted to operate the pump.

When used in swimming pools and garden ponds and their range of protection, the regulations according to DIN VDE 0100 -702, -738 are to be observed.

When used as domestic water supply any applicable local regulations pertaining to water supply and waste water disposal, plus DIN 1988 (where applicable) are to be observed.

The following residual risks do principally exist when operating pumps – they can not be fully eliminated even by employing safety devices.

Hazard by ambient conditions!

Do not expose to rain. Do not operate in damp or wet environment.

Do not direct water jet directly against the equipment or other electrical parts! Risk of fatal electric shock!

Do not use the pump in hazardous locations or near inflammable liquids and gases!

Danger! Risk of electric shock!

Always unplug before servicing.

Do not touch the plug with wet hands! To unplug always pull on the plug, not the power cable.

Do not buckle, squeeze, drag or drive over power cable and extension cables; protect from sharp edges.

Danger by pump failings!

Before each use check the equipment, especially the power cable, plug and electrical parts for possible damage. Risk of fatal electric shock!

A damaged pump must be workmanlike repaired before it can be used again.

Do not attempt to repair the equipment yourself! Only trained specialists are permitted to service or repair pumps.

5. Prior to Operation

The equipment is easily assembled and connected.

If in doubt, contact your specialist supplier or qualified electrician.

5.1 Hydromat installation

Note:

The equipment is supplied with the hydrostatic pressure switch uninstalled but fully wired, to prevent transport damage.

Prior to commissioning the hydrostatic pressure switch must be fitted (illustration as per version).

Illustration of hands operating a mechanical valve assembly (no text or symbols visible)

1. Check to see that the power cable is unplugged.

2. Hold hydrostatic pressure switch housing with one hand to keep the cable to the pump from twisting.

3. Screw the Hydromat's lower part onto the pumps discharge port; lift housing slightly, if necessary.

4. Position Hydromat so that its controls are conveniently reached.

5.2 Installation

• The equipment must be placed on a plane and level surface, suitable of bearing the weight of the equipment fully filled with water.
• To prevent vibrations, the equipment should not be fastened with screws but placed onto an elastic base.
• The installation location should be well vented and protected from atmospheric exposure.
• When operated at garden ponds and pools the equipment must be set up safe against flooding and protected from falling into the water. Any additional legal requirements are to be observed.

5.3 Suction line connection

Note:

① Possibly further accessories may be required for connection (see "Available Accessories").

Caution!

The suction line needs to be installed in such manner that it does not exert mechanical force or distortion to the pump.

Caution!

When pumping contaminated fluids install a suction strainer to protect the pump from sand and dirt.

Note:

A check valve is recommended to prevent water backflow when the pump is switched off.

• All screw fittings need to be sealed with thread sealing tape; leakage places cause the priming of air and reduce or prevent the priming of water.
• The suction line should have at least 1" (25 mm) inner diameter; it must be non-buckling and vacuum-proof.
• Keep suction line as short as practical, since with increasing length the pump capacity is reduced.
• The suction line should raise towards the pump to prevent air locks.
• A sufficient water supply must be ensured, the foot valve at the end of the suction line must be submerged in water at all times.

5.4 Discharge hose connection

Note:

Possibly further accessories may be required for connection (see "Available Accessories").

Caution!

The discharge (or pressure) line needs to be installed in such manner that it does not exert mechanical force or distortion to the pump.

• All screw fittings should be sealed with thread sealing tape to prevent leakage.
• All parts of the pressure line must be resistant to internal pressure.
• All parts of the pressure line must be installed in a workmanlike manner.

Danger!

Improper installation and use of parts not resistant to internal pressure can cause the pressure line to break during operation. Risk of personal injury by liquid spurting from the line under high pressure!

5.5 Connection to a pipe system

A permanent installation (e.g. for indoor domestic water supply) is also possible.

- To reduce vibrations and noise, the equipment should be connected to the piping with elastic hose pipes.

5.6 Mains connection

Danger! Risk of electric shock!

Do not operate the equipment in wet environment and only under the following conditions:

• Connect only to an earthed outlet that is properly installed, earthed and tested.
• Mains voltage and fuse protection must correspond to those stated in the "Technical Specifications".
• When operated at pools, garden ponds and similar locations, the equipment must be protected by a residual current operated device (RCD, 30 mA) (DIN VDE 0100 -702, -738 or equivalent applicable local regulations). We recommend the use of RCD's as a general precaution for personal protection.

- When operated outdoors the electrical connections must be splash-proof; they must not be placed in water.

- Use only extension cables of sufficient lead cross section (see "Technical Specifications"). Unroll cable reels fully.

5.7 Filling the pump and priming

Caution!

After installation, loss of water or priming of air the pump needs to be filled with water. Starting the pump without water causes damage!

Note:

The suction line does not need to be filled, the pump is self-priming. However, depending on length and diameter of the suction line it may take some time until pressure has built up.

1. Remove the water filler plug, complete with gasket.
2. Slowly pour in clear water, until the pump is filled.
3. To reduce the time needed for priming you can also fill the suction line.
4. Replace the water filler plug, complete with gasket.
5. Open pressure line (open tap or spray nozzle) for any air to escape during priming.
6. Start equipment (see "Operation").
7. Close pressure line when only water runs out.

6. Operation

Pump and suction line must be connected and filled (see "Prior to Operation").

Caution!

Pump must not run dry. Ensure there is always sufficient pumping medium (water) available.

• If the motor does not start, no pressure is built up or similar effects are evident, switch the equipment OFF – and try to remove the fault (see "Trouble Shooting").
• If the pump should be blocked by a foreign object or the motor overheat, the motor protection will switch the motor off.

6.1 Commissioning

Note:

The Hydromat

• starts the pump when water is required (with an open discharge line the water pressure falls below the cut-in pressure);
• stops the pump approx. 10 sec. after closing the discharge line (with a closed discharge line the water pressure increases);

- stops the pump if no water is pumped to prevent it from running dry (air in suction line).

8 9 10

8 Reset button

9 Fault indicator lamp (red)

10 Power indicator lamp (green)

1. Plug power cable in.
2. Check that the power indicator lamp (10) is on.
3. Open discharge line.
4. Press the reset button (8). The pump will start up.
5. If no water is pumped after approx. 10 seconds, the Hydromat will stop the pump. In this case keep the reset button pressed until water comes out.
6. If not water comes out within 3 minutes, check suction line.

Note:

If the fault indicator lamp (9)

lights up, there is either air in the suction line or the cut-in pressure too high (see "Trouble Shooting").

6.2 Pump characteristic curve

The pump characteristic curve shows which pump capacity is possible in dependence on the delivery head.

Pump characteristic curve at 0.5 m suction head and 1" suction hose – for model:

A HWA 5500 M
B HWA 4000 N
C HWA 3300 N

7. Care and Maintenance

Danger! Prior to all servicing:

- Unplug.

- Ensure that pressure is relieved from equipment and connected accessories.

Service and repair work other than described here must be left to qualified specialists.

7.1 Periodic maintenance

• Check equipment and accessories, especially electrical parts and parts under pressure for possible damage; have repaired, if necessary.
• Check suction and pressure lines for leakages.
• If the pump capacity lessens clean suction strainer and filter cartridge (if installed), replace if necessary.

7.2 Danger of freezing

Caution!

Frost damages the pump and accessories, as both always contain water!

- When there is danger of freezing, dismount equipment and accessories and store at a freeze-proof location (see below).

7.3 Equipment dismounting and storing

1. Unplug.
2. Open pressure line (open tap or spray nozzle) and drain water completely.
3. Drain pump completely; to do so remove the drain plug from the pump.
4. Disconnect suction and pressure lines from the equipment.
5. Store equipment in a frost-free space (at least 5 °C).

8. Trouble Shooting

Danger! Prior to all servicing:

• Unplug.
• Ensure that pressure is relieved from equipment and connected accessories.

8.1 Fault finding

Pump does not run:

• Hydromat has shut the pump off.
- Press the reset button. If after approx. 10 seconds no water is pumped, keep reset button pressed until water comes out.

• No mains voltage.
• Check cables, plug, outlet and mains fuse.

- Mains voltage too low.

- Use only extension cables with sufficient lead cross section (see "Technical Specifications").

- Motor overheated, motor protection relay tripped.

- Start equipment again after having cooled down (see "Operation").

- Ensure sufficient ventilation, keep vent slots clear.

- Observe max. temperature of the pumped medium.

- Motor hums but does not start.

- With the motor switched OFF, put screwdriver or similar through the fan cover's vent slots and turn the fan.

- Pump blocked or out of order.

– Disassemble pump and clean.

– Clean diffusor, replace if necessary.

- Clean impeller, replace if necessary.

Pump does not prime correctly or runs very noisily:

• Lack of water.
• Ensure there is a sufficient water supply.
• Suction line leaky.
• Seal suction line, tighten screw fittings.

- Suction head too high.

- Observe max. suction head.

- Install check valve, fill suction line with water.

• Suction strainer (accessory) blocked.
  – Clean, replace if necessary.

- Check valve (accessory) blocked. - Clean, replace if necessary.

- Water leaks between motor and pump, Ducone seal worn. - Replace Ducone seal.

- Pump blocked or out of order. - see above.

Pressure too low, long pump post-run or pump keeps starting and stopping:

• Suction line leaky or too much suction head.

• see above.

• Pump blocked or out of order.

• see above.
• Hydromat incorrectly adjusted, fault indicator lamp is on.
• Check cut-in pressure, readjust if necessary.

8.2 Hydromat adjustment

When the cut-in pressure is too high and the fault indicator lamp (11) is on, the Hydromat needs to be readjusted.

11 12

1. Unplug.
2. Turn the regulating screw (12) as follows:

– counter-clockwise to decrease the cut-in pressure;

– clockwise to increase the cut-in pressure.

1. Start equipment again and check function (see "Operation").

9. Repairs

Danger!

Repairs to electric tools must only be carried out by a qualified electrician!

Electric tools in need of repair can be sent to an authorised service center in your country. See spare parts list for address.

Please attach a description of the fault to the electric tool.

For shipping:

• Drain pump completely (see "Equipment dismounting and storing").
• Dismount Hydromat (to prevent shipping damage).
• Ship equipment in original packing, if possible.

10. Environmental Protection

The packaging of the pump can be 100 % recycled.

Worn out power tools and accessories contain considerable amounts of valua-

ble raw and plastic materials, which can be recycled.

These instructions are printed on chlorine-free bleached paper.

11. Available Accessories

For this equipment the following accessories are available at specialist dealers.

Note:

Illustrations and stock numbers can be found at the end of these instructions.

A Pump Installation Package, complete with double nipple, check valve, filter short, washable filter cartridge, spiral hose assembly 1 m, thread sealing tape.
B Hydrostop, for automatic stopping when there is a lack of water, prevents the pump from running dry.
C Dry-running Stop Switch, with 10 m cable, keeps the pump from running dry when pumping from tank, pool, etc.

D Spiral Hose 1"

1) 1 m assembly, with quick release screw fitting at both ends;
2) 4 m, complete with quick release screw fitting and strainer with foot valve;
3) 7 m, complete with quick release screw fitting and strainer with foot valve.

E Filter, 1" connection, short, complete with washable plastic filter cartridge.

F Disposable Filter Cartridge, short, for mechanical preliminary filtering of sand.

G Washable Filter cartridge, short, for mechanical preliminary filtering of sand, reusable.

H Activated Carbon Filter Cartridge, short, for use with chlorous water, removes odours or discolouring.

I Filter Cartridge Poly, short, filled with polyphosphate, for calciferous water supplied to water heaters.

J Pipe Nipple 150 mm, 1" male at both ends, galvanized, to connect pump and filter.

K Double Nipple, 1" male at boths ends.

L Check Valve 1" female, prevents water backflow and pump running dry.

M Thread Sealing Tape, 12 m roll.

1. Technical Specifications

		HWA3300 N	HWA4000 N	HWA5500 M
Mains voltage	V	230 ~ 1	230 ~ 1	230 ~ 1
Frequency	Hz			50
Rated output W 900 1300 1500
Rated current A 4.0 5.8 6.7
Fuse protection min. (time-lag or L-type circuit breaker)	A	10	10	10
Running capacitor	μF	12.5	20	20
Rated speed	min-1	2800	2800	2800
Pump capacity max.	l/h	3300 4000 500
Delivery head max.	m	45	48	55
Delivery pressure max.	bar	4.5 4.8 5.5
Max. suction head	m	8	8	9
Temperature of the primed medium max.	°C	50	50	50
Ambient temperature	°C	5 ... 40	5 ... 40	5 ... 40
Degree of protection		IP 44	IP 44	IP 44
Degree of protection		I	I	I
Insulation class		F	F	F
MaterialsPump casingPump shaftImpeller		Stainless steelStainless steelNoryl	Stainless steelStainless steelNoryl	Stainless steelStainless steelNoryl – 5x
ConnectionsPump inlet thread (female)Discharge port thread (male)		1"1"	1"1"	1"1"
Hydromat hydrostatic pressure switchCut-in pressure approx.	bar	1.5 1.5 1.5
Dimensions (without connections)LengthWidthHeight		mmmmmm	450245395	450245395
WeightsDry weightWeight filled with water		kgkg	8.810.3	11.412.9
Noise emission values (at max. pressure)Sound power levelL_{WA}Sound pressure levelL_{pA}$		dB (A)dB (A)	7467	7265.5
Max. length of extension cableat 3 x 1.0 mm2 lead cross-sectionat 3 x 1.5 mm2 lead cross-section		m m	3050	3050

F

Illustration of hands operating a mechanical valve assembly (no text or symbols visible)

Illustration of hands operating a mechanical valve assembly (no text or symbols visible)

- Pomp verstopt of defect.

– Demonteer de pomp en reinig ze.

– Diffusor reinigen, evt. vervangen.

- Loopwiel reinigen, evt. vervangen.

- Pomp verstopt of defect.

- zie hoger.

- Pomp verstopt of defect.

- Zie hoger.

- Hydromaat versteld, storingslamp brandt.

Illustration of hands operating a mechanical valve assembly (no text or symbols visible)

Illustration of hands operating a mechanical valve assembly (no text or symbols visible)

Labeled diagram of an electric motor with numbered parts for identification

Illustration of hands operating a mechanical valve assembly (no text or symbols visible)

Close-up of a mechanical component with coiled tubing and a cylindrical housing (no visible text or symbols)

Black and white photo of a handheld electronic device with two connectors and wires (no text or symbols visible)

Black cable with a small plug inserted into the socket, isolated on white background (no text or symbols)

A 090 304 0521 B 090 305 2597 C 090 302 8521

Coiled black cable or hose with connectors, isolated on white background (no text or symbols)

White plastic mechanical component with a cylindrical port and flanged side (no text or symbols visible)

Simple 3D-rendered vertical cylinder on white background (no text or symbols)

D 1) 090 300 4231
2) 090 300 4258
3) 090 301 1858
E 090 305 0314 F 090 302 8432

Simple 3D-rendered cylindrical object with no visible text or symbols

Simple black cylindrical object with a cap, isolated on white background (no text or symbols)

Simple cylindrical object with a flat top, isolated on white background (no text or symbols)

G 090 302 8440 H 090 302 8475 I 090 302 8467

3D rendering of a cylindrical metal pipe fitting with threaded ends (no text or symbols)

Close-up of a threaded pipe fitting (no text or symbols visible)

Metal pipe fitting with threaded end (no text or symbols visible)

J 090 301 6817 K 090 301 8402 L 090 302 8203

3D rendered image of a mechanical bearing or nut component (no text or symbols visible)

M 090 102 6319

Blank grid paper with uniform gray squares on white background (no text or symbols)

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Grid of 20 technical line drawings of industrial machines and equipment, no text or symbols present