DAYLIFF DPL 550 Скачать руководство пользователя страница 14

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Low ﬂow rate; low
pressure in ﬁlter

Low ﬂow rate; high
pressure in the ﬁlter

Basket or impeller clogged

Air getting into the suction
pipe

Delivery pipe choked

Pump ﬁlter clogged

Clean pump ﬁlter

Straighten the pipe

Prime suction pipe

Clean basket or impeller

Wrong impeller ﬁtted

Wrong capacitor ﬁtted

Mechanical overload from
poor quality bearings or
impeller or diffuser blocked
with grass or other solids

Clean the diffuser

The pump is not priming
properly

Pump is installed too high
above water level of the
pool

Sucking air

Diffuser incorrectly ﬁtted
inside pump

Fit a spring loaded non return valve into
suction line coming up from underground
before entering pump

Replace the impeller

Replace the capacitor

Replace bearings and impellers

Diffuser blocked by debris

Prime the suction pipe

Correct the diffuser ﬁtting

Содержание DPL 550

Страница 1: ...DPL550 750 1100 DPL1100VS DPX DPL DPX Swimming Pool Pumps ...

Страница 2: ......

Страница 3: ...RATION AND MAINTENANCE 7 5 VARIABLE SPEED PUMP OPERATION 8 5 4 High speed start function 9 5 5 Memory function when power off 9 5 6 Over under voltage protection 9 5 7 Overload protection 10 10 5 8 Locked rotor protection 10 5 9 IPM module 6 TROUBLE SHOOTING 10 7 TERMS OF WARRANTY 12 Davis Shirtliff Ltd 2020 Contents herein are not warranted ...

Страница 4: ...ll hydraulic components are made from high strength glass reinforced corrosion resistant polypropylene for long life Fixed and variable speed model options are available variable speed providing three pre set speed options for reduced energy consumption in periods of low pool usage Congratulations on selecting a Dayliff DPL DPX Swimming Pool Pump They are manufactured to the highest standards and ...

Страница 5: ... to be connected through a DOL starter DPL 1100 VS Variable Speed Asynchronous motor fitted with an inbuilt frequency converter to provide three pre set operating speeds at 100 80 and 50 of maximum as well a fractional speed adjustment facility down to 30 Intelligent protection from overvoltage under voltage overload and short circuit is also provided for extended motor life The motor is also suit...

Страница 6: ... in equipment damage or personal injury Take note of the technical data shown on the data plate PUMP DATA DPL 750 Model Dimensions mm Weight kg A H D B Power kW Current A 5 3 4 2 7 4 9 5 5 2 2 550 238 570 330 345 13 14 15 0 75 0 55 1 1 1 6 0 9 0 4 DPL 1100 DPL 1100VS Speed rpm 2850 100 3500 80 2850 50 1800 DN1 DN2 50 DPL 550 DPL 656 708 358 1 1 75 1 5 3 6 5 8 5 6 4 DPX3000 DPX1500 DPX1100 22 24 31...

Страница 7: ...shown on the motor plate Ensure the earth connection is properly done The pump should be installed in a well protected and ventilated place The pump should never run dry The motor should not be wrapped in plastic bags due to risk of condensation ...

Страница 8: ...ller parameters as it may cause equipment damage The pump should be turned off before repairing to avoid accidents AC input power must not be connected to output terminals U V W of the controller as it will cause damage to the inverter Do not disassemble the cover when the pump is switched on as it may result in possible electric shock When the controller is set on automatic fault reset or after p...

Страница 9: ...mp should be primed by opening the lid of the pump leaf basket and adding water to cover the basket Ÿ Weekly maintenance of the pump is recommended It is important that pump and skimmer baskets are cleaned and any debris removed Ÿ Installations should be done on a firm flat base not exposed to flooding Ÿ Do not over tighten fittings into the inlet and outlet of the pump Ÿ For installation below wa...

Страница 10: ...ing any maintenance cleaning or other work Ÿ Only perform maintenance which is described in the instruction manual Ÿ All other work must be performed by a qualified person Ÿ In the interest of safety and reliability only use genuine Dayliff spares or else warranty will become null and void Ÿ R e f e r t o D a y l i f f w e b s i t e espares dayliff com for spares support Ÿ Never run the pump dry i...

Страница 11: ... the motor due to untimely or inadequate maintenance or cleaning of the cooling fan cover 2 Corrosion or other damage caused by incorrect storage of chemicals in pump house 3 Damage due to the use of spare parts which are not original 4 Damage due to maintenance and repair work not carried out by qualified technicians Always wait at least 10 minutes after power off to ensure no residual voltage be...

Страница 12: ...the motor starts immediately otherwise the pump needs to start with the start button Ÿ When the pump is not running on pressing the 100 80 50 button or ON OFF button the LED screen will display the setting for 3secs then the motor will start working Ÿ When the pump is running on pressing the STOP button the controller will cut out the output power and the motor will be slowly stopped After the mot...

Страница 13: ... the motor stops running immediately which is registered as malfunction The motor will then clear the fault automatically 30seconds later and restart After three consecutive attempts the pump will shut down and will need to be manually cleared restarted before running 5 7 Overload protection If the operating current is more than the set value of 6 2A the pump will stop running which is registered ...

Страница 14: ...overload from poor quality bearings or impeller or diffuser blocked with grass or other solids Clean the diffuser The pump is not priming properly Pump is installed too high above water level of the pool Sucking air Diffuser incorrectly ﬁtted inside pump Fit a spring loaded non return valve into suction line coming up from underground before entering pump Replace the impeller Replace the capacitor...

Страница 15: ...any warranty condition or liability implied by law the liability of Davis Shirtliff hereafter called the Company in respect of any defect or failure of equipment supplied is limited to making good by replacement or repair at the Company s discretion defects which under proper use appear therein and arise solely from faulty design materials or workmanship within a specified period This period comme...

Страница 16: ...INS395A 05 18 ...

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DAYLIFF DPL 550, Инструкция по установке и эксплуатации

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