Summary of Contents for Stuart Turner MONSOON PROFESSIONAL
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MONSOON PROFESSIONAL Installation, Operation & Maintenance Instructions This instruction booklet is for use by the homeowner, containing installation, warranty, maintenance and safety information. Read this manual carefully before commencing installation. This manual covers the following products: MONSOON PROFESSIONAL Pt. No. 47729...
Application The MONSOON PROFESSIONAL is a whole home variable speed pump, for use in interior applications with combi-boilers & pressurised hot water cylinders, supplied by a cold water storage tank. This pump can be used in systems where a neutral or positive head exists, or suction lift up to 6m.
WARNINGS • This pump set must not be used for any other application without the written consent of Stuart Turner Limited and in particular, must not be connected directly to the mains water supply. • Children shall not play with the appliance.
CHECKLIST IMPORTANT: With the pump removed from its packaging check for any damage prior to installation. If any damage is found contact Stuart Turner Ltd within 24 hours of receipt. Note: Images for reference only and may differ from what is shown.
IMPORTANT FACTS - READ BEFORE COMMENCING PUMP INSTALLATION Water Storage Capacity The cold-water storage capacity must be sufficient to meet the flow rates required by the pump equipment and any other water-using fittings and appliances, which may be operated simultaneously. Water Temperature •...
LOCATION - GENERAL • Access: For emergencies and maintenance the pump must be easily accessible. • Protection: The pump must be in a dry, frost-free area, protected from freezing, excessively high temperatures (above 40°C) and the elements. • Ambient temperature: The ambient temperature must not exceed 40°C on a continous basis.
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Cold Water Tank Installation Feed Tank 30m MAX Flow Direction Isolation valves Figure 1 - Cold Water Tank Installation • Cold-water supply: Must be a dedicated air-free supply via a tank. DO NOT connect to the directly to the mains water supply. •...
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Pump Above Water Source (Suction Lift) Isolation valves 6m MAX Flow Direction Figure 2 – Suction Lift Install • The pump can be used for a suction lift down to a max lift height of 6 metres. • A suction foot-valve and strainer should be used (not included). •...
PUMP CONNECTIONS • Step 1 - Inlet/outlet brass compression adaptor: Adapters must be fitted with the provided O-rings, and then installed to the inlet and outlet of the pump. The adapters must be screwed in until they bottom out at approximately 30N/m; there must be no gap between the sealing face of the pump and the external lip of the adapter –...
ELECTRICAL INSTALLATION • Before starting work on the electrical supply ensure the power supply is isolated. • Regulations: The electrical installation must be carried out in accordance with the current national electrical regulations and installed by a qualified person. • Connections: The pump must be permanently connected to the fixed wiring of the mains supply, using the factory fitted supply cord.
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• The wire which is coloured brown must be connected to the terminal which is marked with the letter L or coloured red. Fuses The following fuse size should be used with the appropriate pump. Model Fuse Rating MONSOON PROFESSIONAL - 47729...
COMMISSIONING System Flushing The pipework system should be flushed prior to the pump being connected to ensure any contaminants/chemical residues and foreign bodies are removed from the system. Water Supply: Always ensure that water storage capacity is adequate to meet the demand.
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Starting Never operate pump with inlet and/or outlet isolating valves in the closed position. Damage will occur! Ensure all outlets are closed, turn power supply ‘on’ - pump will start and pressurise the system then stop. The software version will be displayed on initial power up in the format UX.X.
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Display panel diagram Fault indicators: Red – see table 11.1 Unit indicators: Red Lock screen status: Green Display/operating status: White Multi- function arrow icons Settings Power on/off...
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With the pump off, press and hold the settings icon & down icon simultaneously for 3 seconds to reset pump to default settings 888 will appear, the pump is now reset. For Further Technical Support: Phone the Stuart Turner TechAssist team on +44 (0) 800 31 969 80.
MAINTENANCE No user serviceable parts inside. There are no user serviceable parts available for the pump. Disconnect electrical supply before working on the pump. Turn off water supplies to the pump and release pressure by opening water outlets before attempting maintenance/disconection from water inlet/outlet.
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Vent Plug Integrated Inlet Strainer If there is a loss in flow or pressure performance, one potential cause is blockage of the inlet strainer. Isolate the inlet/outlet water connections & pump power supply. Remove the plug using the tool provided or a flat head screwdriver and remove/wash any debris using cold water.
TECHNICAL SPECIFICATION MONSOON PROFESSIONAL - 47729 Warranty 5 years (subject to conditions) General Conformity certification UKCA | CE | WRAS Pump type Variable Speed Centrifugal Multistage Pump control Pressure Transducer/ Flow sensor/Pressure Vessel Electrical failure detection ● Motor failure detection ●...
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NOTES *Noise: The equivalent continuous A-weighted sound pressure level, 1 metre from the pump should not exceed 55dB(A). ** Performance: Tested in conditions with minimal losses. Installed performance may vary depending on install conditions. *** Suction lift of up to 6 metres can be achieved if a foot valve and strainer is used. DIMENSIONS...
Error Error Type Solution Error Symbol Hardware overcurrent Turn pump off/on. If error remains contact Stuart Turner Software overcurrent Turn pump off/on. If error Current calibration error remains contact Stuart Turner Supply voltage too low Turn pump off/on. If error...
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Check circuit breaker is set Pump will not Check wiring connections start Pump seized – see error E07 Contact Stuart Turner Motor is faulty – see error E06, Contact Stuart Turner Control panel damaged – see Contact Stuart Turner error E08...
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Pump cycles Pressure vessel charge low Recharge vessel to specification (hunts) on/off Pressure vessel damaged Contact Stuart Turner frequently Check all accessible joints, seals Leak in system – see error E26 and fittings in the system rectify as necessary. Pump not on a stable & flat...
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11.3 Protection Functionalities 11.3.1 Dry Run Protection The pump software will detect dry running caused by water starvation. Should the pump run out of water it will stop as part of a ‘protective logic sequence’. The fault should be rectified before re-starting the pump. Check that there is sufficient water supply to the pump and ensure that all outlets are closed –...
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11.3.6 Anti Seize Function To help prevent seisure of the internal mechanical seal, when the pump has not been run for 72 hours it will run for 10s – for this protection functionality the pump requires a constant power supply. 11.3.7 Power Loss Memory Function In the event of power loss to the pump, after power is restored the pump will return to...
We are confident this product will provide many years of trouble free service as all our products are manufactured to the very highest standard. All Stuart Turner MONSOON PROFESSIONAL pumps are warranted to be free from defects in materials or workmanship for up to 12 months from date of purchase within the UK, and 24 months for pumps purchased within the Republic of Ireland.
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RoHS in EEE Regulation 2012 RoHS in EEE Regulation (Amendment) 2021 WEEE Directive-2013 IT IS HEREBY CERTIFIED THAT THE STUART TURNER PUMP: 47729 COMPLIES WITH THE ESSENTIAL REQUIREMENTS OF THE ABOVE STATUTORY REGULATIONS AND EU DIRECTIVES STUART TURNER LTD HENLEY-ON-THAMES, OXFORDSHIRE...
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