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Clarke
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7175040
User guide
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Clarke SPP T1, 7175040 User guide

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SWIMMING POOL PUMP
MODEL NO: SPPT1
PART NO: 7175040
OPERATION & MAINTENANCE
INSTRUCTIONS
ORIGINAL INSTRUCTIONS
GC1020 - rev 3
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INTRODUCTION

Thank you for purchasing this CLARKE Swimming Pool Pump.
Before attempting to operate the pump, it is essential that you read this manual thoroughly and carefully follow all instructions given. In doing so you will ensure the safety of yourself and that of others around you, and you can also look forward to the pump giving you long and satisfactory service.
Upon receipt, any damage or deficiency should be reported to your CLARKE dealer immediately.

DESCRIPTION

This centrifugal swimming pool pump is designed for the filtration of small to medium size swimming pools and for pumping clean water only and operating with contaminated or salt water should be avoided.
When used with permanently installed pools, the pump should be fixed in a horizontal position and the use of a non-return valve will facilitate immediate priming. The pump inlet is higher than the impeller inlet so that it can start operating when only the pump body is filled with water.
The SPPT1 incorporates an integral timer which can be set to operate for a pre-determined time between 2 and 24 hrs. The timer has a back up battery to save the settings in case of loss of electrical power, allowing the pump to start again once power is restored.

GUARANTEE

This product is guaranteed against faulty manufacture for a period of 12 months from the date of purchase. Please keep your receipt which will be required as proof of purchase.
This guarantee is invalid if the product is found to have been abused or tampered with in any way, or not used for the purpose for which it was intended.
Faulty goods should be returned to their place of purchase, no product can be returned to us without prior permission.
This guarantee does not effect your statutory rights.
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GENERAL SAFETY PRECAUTIONS

WARNING: THIS SWIMMING POOL PUMP IS NOT A SUBMERSIBLE PUMP. ON NO ACCOUNT SHOULD IT EVER BE IMMERSED IN WATER.
WARNING: ALWAYS CONNECT THE PUMP TO AN EARTHED POWER SUPPLY VIA A RCD.
1. ALWAYS keep the pump room clean and well lit. Floors should always be kept clear. Cluttered or dark areas invite accidents.
2. NEVER over-reach. Keep your proper footing and balance at all times when installing or maintaining the pump.
3. NEVER direct any water discharge towards electrical wiring or equipment.
4. ALWAYS thoroughly familiarise yourself with this pump & its operation, and follow all instructions in this manual. Never allow persons unfamiliar with these instructions to operate the pump.
5. ALWAYS ensure that the pump is properly installed to prevent it from moving during operation, and that the immediate area surrounding the pump is kept clear.
6. ALWAYS maintain the pump with care and keep it clean for best / safest performance.
7. NEVER use this product if any part is damaged. Have it inspected and repaired by your local CLARKE dealer. Always turn the pump off before carrying out any maintenance.
8. NEVER modify this pump in any way. Use it ONLY for the purpose for which it is designed.
9. NEVER use for pumping flammable liquids or corrosive chemicals. This pump is designed to pump clean water only.
10. NEVER switch the pump ON when the pool is in use. ALWAYS disconnect the pump from the electrical supply when the pool is in use.
11. This pump must be connected to an earthed power supply via a RCD.
12. ALWAYS have the pump serviced by your local CLARKE dealer, using only identical replacement parts. This will ensure the safety of the pump is maintained. The use of non standard parts could be hazardous.
13. Your CLARKE water pump has been designed to give long and trouble free service. If, however, having followed the instructions in this booklet carefully, you encounter problems, take the unit to your local CLARKE dealer.
Please keep these instructions in a safe place for future reference.
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ELECTRICAL CONNECTIONS

Plug must be BS1363/A approved.
Always fit
Ensure that the outer sheath of
Neutral
(Blue)
Live
(Brown)
Earth
(Green and
a 13 Amp
the cable is firmly held by the clamp
fuse.
Yellow)
WARNING: READ THESE ELECTRICAL SAFETY INSTRUCTIONS THOROUGHLY BEFORE CONNECTING THE PRODUCT TO THE MAINS SUPPLY.
Connect the mains lead to a standard, 230 Volt (50Hz) electrical supply through an approved 13 amp BS 1363 plug, or a suitably fused isolator switch.
If the plug has to be changed because it is not suitable for your socket, or because of damage, it must be removed and a replacement fitted, following the wiring instructions shown below. The old plug must be discarded safely, as insertion into a power socket could cause an electrical hazard
WARNING: THE WIRES IN THE POWER CABLE OF THIS PRODUCT ARE COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE: BLUE = NEUTRAL BROWN = LIVE YELLOW AND GREEN = EARTH
If the colours of the wires in the power cable do not agree with the markings on the plug.
• The BLUE wire must be connected to the terminal marked N.
• The BROWN wire must be connected to the terminal marked L.
• The YELLOW AND GREEN wire must be connected to the terminal marked E
or .
.
AN APPROVED RESIDUAL CURRENT DEVICE (RCD) WHICH HAS A TRIPPING CURRENT OF LESS THAN 30MA MUST BE USED.
If you are not sure, consult a qualified electrician. DO NOT try to do any repairs.
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INSTALLATION

Because of the variety of possible installations, no plumbing accessories are supplied with your pump, however accessories are available from your nearest CLARKE dealer. Contact your CLARKE dealer for further information, or CLARKE International Sales Department on 01992 565333.
NOTE: It is recommended that the end user should consult a qualified installer
if there are any doubts as to the suitability of this product for a particular installation.
IMPORTANT: The pump MUST NOT be connected to the mains power supply until all hose/pipe installation is completed.

INSTALLATION OF THE PUMP

Fig 1
A typical installation of the pump is shown above. The pump must always be installed and operated in a horizontal position i.e. with the outlet port facing vertically upwards. The fixing holes in the base should be used to secure the pump firmly in its operating position. Mount the pump on raised blocks or a purpose built platform to protect it from flooding.
Always ensure there is adequate air circulation around the motor and that the transparent filter cover is accessible so that the filter basket can be removed for cleaning. The pump should be installed in a dry, well ventilated enclosure, sheltered from rain, such as a purpose built pump room.
The pump is usually installed between the pool skimmer and the pool filter and should be positioned as near to the pool water level as possible.
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PIPE/HOSE CONNECTIONS

The pump inlet will be connected to the pool skimmer and/or pool drain connection, depending upon the installation layout, and the discharge outlet should be connected to your water filter.
The diameter of the inlet/outlet connectors is 40 mm. Therefore hoses with the same nominal diameter should be used and secured with a worm drive clip. Ensure all connections are air tight. Tighten them enough to secure the hose during pressurised operation, but not so tight as to crack the plastic inlet/ outlet connectors.
Where the pump is to be a permanent fixture, vibration and strain on adjacent parts can be reduced by the insertion of a short flexible section of hose between any rigid pipework and the immediate area of the pump.
Any air leaks in the suction line will inhibit priming and reduce the capacity of the pump. Ensure there are no kinks in any flexible hose used.
The performance of your pump will be affected by the diameter of the inlet pipe - any restriction will greatly reduce the flow. We recommend that you always use a pipe diameter at least equal to, or greater than the diameter of the pump connections i.e. 50 mm diameter.
To prevent unnecessary strain or possible distortion to the pump, ensure that adequate support is provided to the hoses and or pipes. They will be considerably heavier when filled with water.
It is suggested that suction and delivery isolation valves are fitted in order to isolate the pump. A gate valve may be installed in-line on the delivery side (outlet port) of the pump which can be adjusted as required to regulate the flow of water and can assist in priming the pump.
Protect the pump and pipework from freezing with the addition of suitable lagging. The formation of ice may cause serious damage.

SUCTION LIFT OR GRAVITY FEED

The schematic diagrams, figs. 2 and 3, illustrate possible methods of pipework installation. This pump is designed primarily to be gravity fed, that is, drawing water from an above ground pool. However, it is possible to draw water from
a sunken pool, providing the suction lift does not exceed the distance specified for your pump. The suction lift i.e. the vertical distance between the water level and the pump should not exceed 7 metres.
A foot valve/filter must be fitted to the lower end of the suction hose, (as illustrated in fig 2), so as to help retain water in the suction system.
Remember.... this is NOT a self priming pump.
When suction lift is used to draw water into the pump it is essential that all connections and hoses are completely air tight, otherwise the system will not work.
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Before pumping it is essential to completely fill the suction side with water. This is known as priming the pump and is carried out as follows:-
1. With the pump, all inlet pipes/ hoses and the foot valve in position, slowly pour water into the outlet port. Wait until all air is expelled...this may take a minute or two...and fill to the brim before connecting the outlet hose to the outlet port. The hose is then c o n n e c t e d t o t h e w a t e r f i l t e r .
2. Switch on the pump. Water should start to flow through the system. Check for leaks and repair as necessary. Fig 2:- Suction Lift
Do not allow the pump to run dry, otherwise the seal between the pump and motor may be damaged. If a leak is noticed at this point it may indicate that the seal is worn and therefore in need of replacement. Contact your CLARKE dealer, or the Clarke International Service Department for advice.
Do not place any restriction on the inlet side of the pump.
Remember - this pump is designed for pumping CLEAN WATER with small solids in suspension, ONLY. DO NOT USE for pumping chemicals or other corrosive liquids (other than pool purification chemicals in their correct mix ratio).
Fig 3: Gravity Feed

ELECTRICAL CONNECTION

The pump should be located at a safe distance, (usually 2 metres), away from the pool, and the power supply should be at least 3.5 metres from the pool. If in doubt, please contact your electrical specialist and refer to the International Electrical Commission (IEC) standard, (Electrical Installations for Buildings-part 7), referring to ‘swimming pools and other basins’.
Avoid situations where the pump could become drenched with water as neither the motor or terminal box are designed to be waterproof. Ensure the pump & its cable do not create a safety hazard for people walking past it.
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THE TIMER BATTERY

The timer is equipped with a CR2032 battery which is initially supplied in a film protective sleeve which must be removed before first use. Thereafter, battery life is usually around 3 years.
Ensure the pump is disconnected from the mains supply before unscrewing the top cover of the terminal box to install/replace the battery..
WARNING: ENSURE THE PUMP IS DISCONNECTED OR SWITCHED OFF AT THE MAINS SUPPLY BEFORE UNSCREWING THE TOP COVER

OPERATION

1. Open any valves in the pipeline.
2. If operating the pump for the first time, unscrew the filter cover on top of the pump using the wrench supplied and prime the pump by filling completely with water.
NOTE: The pump is only self-priming when filled with water. Refilling is only
necessary if the pump has been drained, or if the water has been lost.
3. Connect to the power supply and switch on. Water should start to flow through the system. Check for any leaks and repair as necessary.
4. If the motor fails to start, or the pump does not deliver water, refer to TROUBLESHOOTING on page 9. Never operate the pump when not filled with water or if the inlet is blocked.
NOTE: Filling the suction pipe with water will speed up the priming process,
and it is suggested that a non-return valve be fitted to the end of the suction pipe.
5. Stop the pump by switching off the power supply.

SETTING THE TIMER

The programmable timer provides operation for 2 to 24 hour periods in 2 hour increments up to 16 hours. When the pump is connected to the power supply one LED will always be
on. A backup battery is provided to save the settings in case the electrical power supply is disconnected. If power is lost, the pump will start automatically as soon as power is restored.
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The duration of the cycle remaining can be seen by the status of the LEDs.
For example, to set the pump for 6 hours running in a 24 hour period:
1. Press the timer until the “6” LED turns red.
2. Press the ON/OFF button and the 6 hour running period will start.
3. Switch the pump off by pressing the ON/OFF button.

CARE DURING USE

1. Do not allow the pump to run dry, otherwise the seal between the pump and motor may be damaged. If a leak is noticed at this point, it may indicate that the seal is worn and therefore in need of replacement. Contact your CLARKE dealer, or the CLARKE International Service Department for advice.
2. In the event of a blockage, where debris has entered the suction chamber, it can be cleaned out as described under MAINTENANCE.
3. Should contaminants come into contact with the pump, flush through with cold water as soon as possible to prevent damage to the pump. DO NOT USE for pumping chemicals or other corrosive liquids (other than pool purification chemicals in their correct mix ratio).
4. If the pump is being used to drain the pool, ensure there is adequate drainage and there is no risk of damage to property as a result of water being discharged. If a flexible hose must be laid across a roadway, protect it with wooden planking.

MAINTENANCE

The only maintenance required is a regular inspection to ensure that debris is not blocking the passage of water through the pump.
If you suspect the pump is blocked by silt, leaf debris etc, disconnect it from the mains supply and backflush to clear any blockage though the drain plug. You will need to disconnect the outlet hose to do this.
Always keep the pump in a clean condition, checking regularly for loose bolts or a damaged power cable etc.
The pump should not be taken apart by the user in the case of overhaul being required, but should be taken to your nearest Clarke dealer for specialist repair.

AFTER USE

After use, and if the pump will not be used over the winter period, or whenever there is danger of freezing, always drain the pump body. If the pump has
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been used with contaminated or salty water, it should be thoroughly flushed with clean water following use, both inside and out. It should then be drained before replacing the drain plug, and covered over, if not already installed in a clean, dry environment sheltered from the weather. Remember to re-prime the pump when returning to service.
In the event that dismantling and overhaul of the pump is necessary, contact your CLARKE International Service Department on 020-8988-7400

ENVIRONMENTAL PROTECTION

Any redundant accessories and packaging should be sorted and taken to a recycling centre to be disposed of appropriately.
Through the purchase of this product, the customer is taking on the
obligation to deal with the WEEE in accordance with the WEEE regulations in relation to the treatment, recycling & recovery and environmentally sound disposal of the WEEE.
In effect, this means that this product must not be disposed of with general household waste. It must be disposed of according to the laws governing Waste Electrical and Electronic Equipment (WEEE) at a recognised disposal facility.

TECHNICAL DATA

Dimensions (L x W x H) 307 x 142 x 220 mm
Weight 3.6 kg (8Lb)
Inlet & Outlet Size 40 mm
Max Flow 83 L/min
Max Head 7 m
Operating Temperature 35°C
Suitable Water Type Swimming Pools/Clean Water
Power Supply 220-240V @ 50Hz
Sound Pressure Level 68.6 dB LpA
Sound Power Level 69.3 dB LwA
Guaranteed Sound Power 73 dB LwA
Timer Run Times 2 hour increments - 24 hours
Power Cable Length 1.8 m
Please note that the details and specifications contained herein, are correct at the time of going to print. However, CLARKE International reserve the right to change specifications at any time without prior notice.
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TROUBLESHOOTING

PROBLEM CAUSE SOLUTION
Pump does not run.
Pump fails to prime
Pump runs but give poor output
No mains supply Check fused power supply and
replace fuse if necessary (check fuse rating). Check circuit breaker.
Impeller seized/blocked Disconnect pump from mains
supply. Investigate cause and clear blockage.
Air leaks through suction hose joints (damaged hose, broken clamp, damaged/ ill-fitting gasket)
Blocked inlet hose. Check pipeline and pool
Pump inlet filter basket is blocked.
Congested material inside pump.
Suction or delivery line obstructed.
Inlet pipe leakage. Check inlet pipe and
Air leaks through damaged seal.
Impeller damaged and making poor seal.
Impeller / mechanical seal is badly worn.
High friction losses in the suction line.
Pump badly sited resulting in suction lift too high.
Repair connections/replace hose as necessary.
skimmer for blockage. Check any inlet valve fitted is fully open.
Check and clean filter basket.
Clean out filter basket & backflush pump.
Remove obstruction and ensure there are no kinks in delivery line.
connector for leaks. Tighten as required.
Renew seal.
Return to your CLARKE dealer for repair.
Return to your CLARKE dealer for repair.
Avoid unnecessary curves, restrictions or valves.
Set pump as close as possible to the level of the water to be pumped.
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PROBLEM CAUSE SOLUTION
Sudden loss of flow.
Undue vibration or noise.
If this does not solve your problem, please contact the CLARKE service department.
Blockage of inlet pipe. Check pipeline and pool
skimmer for blockage.
Excessive flow of water. Decrease flow of water. by
adjusting inlet/outlet valves in system.
Resistance in inlet pipe caused by obstruction
Loose rotating component Return to your CLARKE dealer
Installation of pump is unstable.
Air pocket in pump or pipeline.
Damaged impeller Return to your CLARKE dealer
Check pipe and clean out as necessary.
for repair.
Stop pump and re-position.
Release drain plug in impeller housing to release air.
for repair.

SPPT1 PERFORMANCE

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DECLARATION OF CONFORMITY

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PARTS DIAGRAM

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PARTS LIST

No Description No Description
1 Socket headed bolt 23 Screw
2 Impeller housing 24 Star washer
3 Nut 25 Self tapping screw
4 Flat washer 26 Main seal
5 Washer 27 Ball race
6 Impeller 28 Key
7 O-ring seal 29 Armature
8 Mounting frame 30 Circlip
9 Water seal 31 Bearing
10 Motor cover 32 Screw
11 Socket headed bolt 33 Control box cover
12 Motor stator assembly 34 Plastic washer
13 Socket headed stud bolt 35 Gland sealing nut
14 Wave washer 36 Power cable
15 Rear cover 37 Sealing gland
16 Flat washer 38 Fan
17 Spring washer 39 Fan cover
18 Terminal block 40 Printed circuit board
19 Brass washer 41 Mounting base
20 Brass nut 42 Control box body
21 Capacitor 43 Rear mounting screw
22 Gasket 44 Front mounting screw

ACCESSORIES

A wide range of accessories is available, including foot valve filters, suction and layflat hoses and clips, couplings and 90° hose adaptors, etc.
Contact your Clarke dealer for further information. The use of parts other than genuine Clarke replacement parts may result in possible safety hazards or decreased pump performance and will invalidate your warranty.
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