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This manual covers the following products suitable for 230/1/50 supply: PH 35 TS FL PH 35 ES FL Pt. No. 46522 Pt. No. 46566 PH 45 TS FL PH 45 ES FL Pt. No. 46530 Pt. No. 46567 PHD 35 TS FL Pt.
PRODUCT DESCRIPTION Electric motor driven peripheral pump complete with an automatic control system, consisting of flow switches and electronic controls. APPLICATION The Stuart PH FL range is designed for pressure boosting applications in vented stored, hot, cold or blended clean water systems, where under gravity, a flow is available of at least 1 l/min.
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Cleaning and user maintenance shall not be made by children without supervision. Maximum head (closed valve) PH 35 TS FL-33 metres, PH 45 TS FL-40 metres, PHD 35 TS FL-28.7 metres, PHD 45 TS FL-41.6 metres. The motor casing can become very hot under normal operating conditions.
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If the supply cord is to be changed or is damaged, it must be replaced with a special cord assembly available from Stuart Turner or one of their approved repairers. Please read installation details carefully as they are intended to ensure this product provides long, trouble free service.
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. PH TS FL PH ES FL PHD TS FL Fig. 1 Your product may vary slightly from the picture above.
1 IMPORTANT FACTS: READ BEFORE COMMENCING PUMP INSTALLATION A Water storage capacity. 1.11 The water storage capacity must be sufficient to meet the flow rates required by the pumped equipment and any other water using fittings and appliances, which may be operated simultaneously. 1.12 Ensure the pump is primed as described in the priming section before starting, damage to the shaft seal will result otherwise.
2 LOCATION - GENERAL 2.11 Access: For emergencies and maintenance the pump must be easily accessible. 2.12 Protection: The pump must be located in a dry position, frost free and protected from freezing, particularly when installed in a loft (notrecommended). 2.13 Ventilation: Ensure an adequate air flow to cool the pump.
3 ELECTRICAL INSTALLATION / EARTHING 3.11 Regulations: The electrical installation must be carried out in accordance with the current local regulations by a qualified person. 3.12 Safety: In the interests of electrical safety a 30 mA residual current device (R.C.D. not supplied) should be installed in the supply circuit. This may be part of a consumer unit or a separate unit.
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3.21 If the supply cord is to be changed or damaged, it must be replaced by a special cord available from Stuart Turner or one of its approved repairers. - 9 -...
4 PLUMBING 4.11 Pipework: For optimum performance pipework use 28 mm dia., 22 mm can be used but will result in reduced pump performance. Pipework should only reduce to 15 mm when entering terminal fitting. 4.12 Isolating valves: Separate isolating valves (non restrictive) must be fitted to allow easy pump service.
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This product is maintenance free for its life, however it is a mechanical product and will eventually show signs of wear. Spare parts are available, for more information phone the Stuart Turner TechAssist team on +44 (0) 800 31 969 80.
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Weight - including fittings 5.6 Kg 6.6 Kg Stuart Turner reserve the right to amend the specification in line with its policy of continuous development of its products. *Note: The maximum pressure that can be applied to the pump under any installation conditions.
If the pump does not start a possible reed switch or P.C.B fault is indicated. Contact Stuart Turner. Leak in system. Check tap washers, w/c valve washers, pipe joints.
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6.11 Fault Finding: The PCB is also fitted with a “power on” indicator light. This will remain illuminated when mains power is supplied to the board. The indicator light is located on the PCB within the terminal box. This operation should only be carried out by a competent person To view the light the following procedure must be followed:- Isolate the mains electrical power supply from the pump.
Proof of purchase should accompany the returned unit to avoid delay in investigation and dealing with your claim. You should obtain appropriate insurance cover for any loss or damage which is not covered by Stuart Turner Ltd in this provision. Please record here for your records. TYPE NO.
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