KSB Hya-Duo D FL Series страница 35 Скачать руководство пользователя | Manualshive

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9 Trouble-shooting

35 of 44

Hya-Duo D FL

A B C D E

F G H

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J

K L M N Possible cause

Remedy

2)

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- Defective accumulator

Check integrity. Replace if
necessary.

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- Defective mechanical seal

Replace.

✘

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- Suction-side pressure switch set

incorrectly or defective

Check setting.

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✘ ✘ ✘

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✘ ✘ ✘

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- Check valve defective

Check. Replace sealing element if
necessary.

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✘ ✘ ✘

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- Water extraction higher than

stated in the purchase order

Contact the manufacturer.

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- Motor protection switch

triggered or set incorrectly /
pump seized

Compare setting with the
motor's rating plate data.

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- Delay setting too short

Check setting.

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- Mains supply interrupted

Check. Remedy defect. Check
fuse.

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- Main fuse on (owner-supplied)

distribution board loose or
blown; fuses possibly too small or
too fast

Check fuses. Replace if necessary.
Measure the motor current.

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- Phase failure

Check individual phases; replace
fuse if necessary.

✘

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- Accumulator empty / float switch

defective or not connected

Check. Remedy defect if
applicable.

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Broken wire in the input line of
the pressure switch

Check. Remedy defect if
applicable.

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✘

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Broken wire in the input line of
the remote ON/OFF system

Check. Remedy defect if
applicable.

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✘

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✘ ✘

Short circuit in the input line of
the pressure switch

Check. Remedy defect if
applicable.

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✘

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✘ ✘

Short circuit in the input line of
the remote ON/OFF system

Check. Remedy defect if
applicable.

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✘

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- Solenoid valve for minimum flow

not actuated

Check. Remedy defect if
applicable.

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- Leakage on the discharge side

Check

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Содержание Hya-Duo D FL Series

Страница 1: ...Fire fighting System Hya Duo D FL From series 2014w33 Installation Operating Manual...

Страница 2: ...tents provided herein must neither be distributed copied reproduced edited or processed for any other purpose nor otherwise transmitted published or made available to a third party without the manufac...

Страница 3: ...General description 14 4 2 Product information as per Regulation No 1907 2006 REACH 14 4 3 Designation 14 4 4 Name plate 14 4 5 Design details 14 4 6 Configuration and function 16 4 7 Noise characteri...

Страница 4: ...al mode 29 7 2 2 Functional check run 29 7 3 Functions 30 7 3 1 Automatic switchover duty system and back up system 30 7 3 2 Dry running protection 30 7 3 3 Temperature monitoring 30 8 Servicing Maint...

Страница 5: ...d health hazards arising from components in contact with the fluid handled DIN 14462 The fire fighting systems break tank package booster sets for fire fighting must comply with the German standard fo...

Страница 6: ...ed machinery To install partly completed machinery supplied by KSB refer to the sub sections under Servicing Maintenance 1 3 Target group This operating manual is aimed at the target group of trained...

Страница 7: ...amage to the machine and its functions Explosion protection This symbol identifies information about avoiding explosions in potentially explosive atmospheres in accordance with EU Directive 2014 34 EU...

Страница 8: ...ble documents Only operate the fire fighting system in perfect technical condition Do not operate partially assembled fire fighting systems Only use the fire fighting system to handle the fluids descr...

Страница 9: ...tions shall be complied with Accident prevention health regulations and safety regulations Explosion protection regulations Safety regulations for handling hazardous substances Applicable standards di...

Страница 10: ...ave been drained When taking the fire fighting system out of service always adhere to the procedure described in the operating manual Decontaminate fire fighting system which handle fluids posing a he...

Страница 11: ...weights centre of gravity and fastening points Use suitable and permitted transport equipment e g crane forklift or pallet truck Attach the fire fighting system to crane lifting tackle as shown or use...

Страница 12: ...ient condition Value Relative humidity 50 maximum Ambient temperature 0 C to 40 C Frost free Well ventilated 3 4 Return to supplier 1 Drain the fire fighting system as per operating instructions 2 Flu...

Страница 13: ...e fire fighting system Collect greases and other lubricants during dismantling 2 Separate and sort the pump materials e g by Metals Plastics Electronic waste Greases and other lubricants 3 Dispose of...

Страница 14: ...4 Name plate 1 2 4 3 6 5 8 7 Johann Klein Stra e 9 Deutschland 67227 Frankenthal KSB SE Co KGaA Hmax 88 4 m Qmax 22 5 m h Made in Germany 29133689 ZNI1448 P Hya Duo D FL 2 1506 B 2019w04 400 V 3 10 0...

Страница 15: ...tch or remote ON OFF monitored for broken wires and short circuit Circuit diagram to VDE and parts list for electric parts Indication via indicator lamps Colour LED indicating lack of water red Colour...

Страница 16: ...t start up pressure pE the pump sets are started up via the pressure switch When consumption decreases again the pump sets are stopped as a function of pressure after the set after run time up to 10 m...

Страница 17: ...f valves Discharge side direct flow membrane type accumulator Pressure switch on the discharge side Pressure gauge Base frame Temperature sensor Control unit Two power supply connections Two motor pro...

Страница 18: ...uarters and or sleeping quarters NOTE Observe the installation requirements to DIN 14462 Before beginning with the installation check the following All structural work required has been checked and pr...

Страница 19: ...oncrete has set firmly The foundation is level 1 Align the fire fighting system horizontally Standard design If necessary insert shims wedges or other supports under baseplate sections designed to con...

Страница 20: ...ng to the distribution lines on the inlet side and discharge side 5 4 1 Connecting the by pass line CAUTION By pass line not connected Flooding of installation room Guide the by pass line from the sol...

Страница 21: ...ng free of twist or distortion Never use the expansion joint to compensate for misalignment or mismatch of the piping 3 Evenly tighten the bolts crosswise The ends of the bolts must not protrude from...

Страница 22: ...and controlgear assembly supplied with the system includes a list of the electrical components installed When ordering spare parts for electrical components always indicate the number of the wiring d...

Страница 23: ...rotection device is on hand 1 Fit the dry running protection device in accordance with the supplied original operating manual Connect it in the control unit in accordance with the supplied original op...

Страница 24: ...er or the office for industrial safety and product safety The dry running protection device has been installed Section 5 6 5 Page 23 6 1 2 Priming and venting the fire fighting system CAUTION Foreign...

Страница 25: ...e the direction of rotation to the arrow indicating the direction of rotation on the motor If the direction of rotation does not match interchange the phases at the motor terminal board 8 Set the manu...

Страница 26: ...ess for operation 6 1 5 Checklist for commissioning start up Table 6 Checklist Steps to be carried out Action Done 1 Read the operating manual 2 Compare the power supply data against the name plate da...

Страница 27: ...6 2 1 Frequency of starts To prevent high temperature increases in the motor and excessive loads on the pump motor seals and bearings the frequency of starts shall not exceed the following number of s...

Страница 28: ...ump in manual mode Size Minimum flow rate per pump l h Movitec 2B 200 Movitec 4B 400 Movitec 6B 600 Movitec 10B 1100 Movitec 15B 1600 Movitec 25B 2800 Movitec 40B 4600 Movitec 60B 6100 Movitec 90B 850...

Страница 29: ...mode is reserved for emergencies Continuous manual operation would lead to waste of energy and water and cause the fluid handled and or the pump sets to overheat A manual automatic selector switch fo...

Страница 30: ...oster system no longer ready for operation Failure phase monitoring Switchover back to duty system Pressure booster system no longer ready for operation Failure phase monitoring Motor protection switc...

Страница 31: ...ed in an event of fire CAUTION Incorrectly serviced fire fighting system Function of fire fighting system not guaranteed Service the fire fighting system regularly Create a maintenance schedule Observ...

Страница 32: ...ge pressure of the accumulator with the recommended data Section 8 4 Page 33 Check the rolling element bearings for running noises Vibrations noise and an increase in current input occurring during un...

Страница 33: ...arge pressure 3 bar Example 1 pE 5 bar 5 bar 0 9 4 5 bar At a start up pressure of 5 bar the pre charge pressure of the accumulator must be set to 4 5 bar Example 2 pE 2 bar 2 bar 0 8 1 6 bar At a sta...

Страница 34: ...nical seal H Motor pump overheated I Motor protection switch triggered Yellow indicator lamp is on J Pump does not stop K Pump starts too often more than 30 starts per hour L Broken wire and short cir...

Страница 35: ...Check fuse Main fuse on owner supplied distribution board loose or blown fuses possibly too small or too fast Check fuses Replace if necessary Measure the motor current Phase failure Check individual...

Страница 36: ...91 Pressure gauge discharge side 00 401 413 741 Solenoid valve 1 2 01 164 282 742 Lift check valve 1 Movitec 2 4 01 149 253 742 Lift check valve 1 1 4 Movitec 6 01 149 254 742 Lift check valve 1 1 2 M...

Страница 37: ...e make Reflex 01 079 765 747 Swing check valve DN 65 Movitec 25 01 086 243 747 Swing check valve DN 80 Movitec 40 01 056 931 747 Swing check valve DN 100 Movitec 60 90 01 087 142 746 1 Butterfly valve...

Страница 38: ...3 5 4 1k 4 X2 Fig 9 Wiring with one limit switch a b 1 X2 4 2 3 5 4 1k 1 R2 2 3 4 1k Fig 10 Wiring with two limit switches a First limit switch b Last limit switch 1 X2 4 2 3 5 4 1k 1 2 3 4 1k 1 R2 2...

Страница 39: ...ions of the following Directives as amended from time to time Pump set Machinery Directive 2006 42 EC The manufacturer also declares that the following harmonised international standards have been app...

Страница 40: ...ng ring carrier plain bearing inner rotor has been removed from the pump and cleaned In cases of containment shroud leakage the outer rotor bearing bracket lantern leakage barrier and bearing bracket...

Страница 41: ...tch Stop pressure pA bar Inlet pressure pinl bar Pre charge pressure of accumulator ppre charge bar Special information If in addition the system is operated with accumulators of Groups III IV to the...

Страница 42: ...starts 27 Functions Automatic switchover duty system and back up system 30 I Installation 14 Installation at site 18 Intended use 8 K Key to safety symbols markings 7 L LED display 29 List of componen...

Страница 43: ......

Страница 44: ...KSB SE Co KGaA Johann Klein Stra e 9 67227 Frankenthal Germany Tel 49 6233 86 0 www ksb com 1968 85 06 EN 01345700...

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