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Table of Contents
- 1 Preface
- 2 Table of Contents
- 3 Warning and Caution for Safety
- 4 Specification
- 5 Performance Curve
- 6 Pump Connection
- 7 Outline Dimension
- 8 Exterior Description of the Product
- 9 Installation / Test-Operation of the Product
- 10 Inverter Screen
- 11 How to Set Pressure
- 12 How to Setup the Parameter
- 13 Parameter Summary
- 14 Causes of Malfunctioning / Troubleshooting
- 15 Countermeasures for Errors
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Table of Contents
Related Manuals for Bedford B602 Series
Summary of Contents for Bedford B602 Series
- Page 1 B602 Series User’s Manual GUANGZHOU BEDFORD PUMP CO., LTD. GUANGZHOU BEDFORD ELECTRIC EQUIPMENT CO., LTD...
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Page 2: Preface
Preface Thank you for your purchasing the B602S Series product. This Inverter Booster Pump is produced to best serve your purposes when using a Booster Pump System. For proper setup, you are requested to read through this User’s manual. The B602S which installed PID Control function inside has Variable speed control and Booster Pump Control function together. -
Page 3: Table Of Contents
Contents Preface-----------------------------------------------------------1 Warning and caution for safety--------------------------------- 3 Specification ------------------------------------------------------7 Performance Curve -------------------------------------------- 8 Pump Connection------------------------------------------------8 Outline Dimension----------------------------------------------- 9 Exterior description of the product ------------------------------9 Installation / test-operation of the product ---------------------1 0 Inverter screen -------------------------------------------------- 12 LED Description-------------------------------------------------12 LCD Description-------------------------------------------------13 KEY Description-------------------------------------------------13 How to set pressure ---------------------------------------------14 How to setup the parameter ------------------------------------15... -
Page 4: Warning And Caution For Safety
Warning and caution for safety Warning and caution Before use, thoroughly read “Warning and caution for safety. “The warning and caution described below must be complied with in order to ensure proper and safe use of the product. Caution: If ignored, injury or physical damage may be caused. - Page 5 Caution during transport / installation Warning Warning To prevent electric To prevent electric shock, Install a shock,cut the power circuit breaker from the pump during with less than installation, removal 30mA of rating and repair. sensitivity. Warning and caution for safety Caution When installing the pump, drainage facility must be secured to prevent damages caused by leakage during...
- Page 6 Caution Perform ground concrete work to make sure the pump doesn’t tilt over time. Caution When the pump is directly installed on ground, the rotation of the pump may cause vibration. Install anti- vibration devices. Caution Turn off the power before grounding. Since there is a risk of explosion, do not ground on gas pipes.
- Page 7 Thank your for purchasing our product Caution Never operate when there is no water in the tank/pump (idling), or when the outlet valve is closed. Warning Do not cover the pump with clothing, vinyl, wrapper etc to protect the pump against the cold. Fire may be caused due to overheat.
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Page 8: Specification
Warning When extending the power cord, make sure that the copper wire is not damaged. Wrap the connecting part with adhesive rubber tape, and finish with electric tape. Caution Use clear water only. Warning Never touch the pump with bare hands during operation. The heat of the pump may cause burns. -
Page 9: Performance Curve
MODE B602S- B602S- B602S- B602S- B602S- B602S- B602S- SPEC BMF2-30 BMF4-40 BMF2-40 BMF2-50 BMF2-60 BMF4-20 BMF4-30 Power INPUT:SINGLE PHASE 220V/60Hz, OUTPUT: THREE PHASE220V/60Hz Input(W) 1380 1380 1500 Output（W） 1000 1000 1100 Current(A) 2.40 3.10 3.10 4.20 3.10 4.20 4.50 Head(m) 36~18 48~24 60~30... -
Page 10: Pump Connection
Performance Curve Pump Connection - 9 -... -
Page 11: Outline Dimension
Specification & Performance Outline Dimension H: 465mm；L:330mm Components of the product Exterior description of the product •Components Pressure tank INVERTER for Booster pump Pressure transmitter Pressure gauge MOTOR Pump:BMF2/4 - 10 -... -
Page 12: Installation / Test-Operation Of The Product
Installation / test-operation of the product How to install This product is designed for indoor use. If you want to install the product on outdoor areas, prepare facilities that can provide the product with protection against rain, wind and low temperature. . -
Page 13: Inverter Screen
How to operate . When operating this product, please follow the directions below. . Make sure that the water level of the tank is at least 2m higher than the center of the pump. . Close the outlet valve (1) and open the air-vent plug (2). Inverter screen 1.Status LED Shows the operation status of the pump. - Page 14 Specification/performance of the product Shows that the pump is operating R U N When the LED lamp is on, the pump is in a standby mode. When the LED lamp blinks, the pump is currently operating. S T O P Shows that the system is stopped.
- Page 15 Keys Used when starting/stopping the operation of the pump. Used when exiting the parameter. Used when changing the setup pressure. Used when setting the data in parameter setup. Used when entering the parameter (BR MODE) Used when changing the data value of parameter. - 14 -...
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Page 16: How To Set Pressure
Components of the product How to set pressure • To change the set pressure from 3.0 bar to 5.0 bar Operation screen Press the “set” button for 3 seconds until the word “Data” appears. Now , the set pressure can be change. Data screen Change the set pressure by pressing the “up/down”... -
Page 17: How To Setup The Parameter
Specification/performance of the product How to setup the parameter • To change BR-02 from 60 to 40 Press the ‘Up/Down’ button Operation screen for 3 seconds until ‘BR-01’ appears. Now, the parameter Parameter screen Press the ‘Up/Down’ button to move to the BR article wanted Press the ‘Set’... -
Page 18: Parameter Summary
Components of the product Parameter Summary • Parameter table Change Content Unit Remarks during of parameter Value Value operation BR-01 Base frequency Maximum output BR-02 frequency Minimum output 〇 BR-03 frequency 00:Forward BR-04 Rotating direction 01:Reverse BR-05 Sensor value setup 〇... - Page 19 Specification/performance of the product Parameter Description BR-03 Minimum output frequency • When the set pressure is reached and the pump stops, the pump operates under the minimum output frequency for a certain time and then stops. When the stoppage frequency is too high, the stoppage frequency will elevate. On the other hand, when the stoppage frequency is too low, operation might continue.
- Page 20 Components of the product Parameter table BR-09 Low pressure alarm • If operation lasts for more than 30 seconds with the current pressure lower than the low pressure alarm set, the pump stops and a ( ) icon appears on the screen. The pump automatically restarts after 10 seconds.
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Page 21: Causes Of Malfunctioning / Troubleshooting
Causes of malfunctioning / Troubleshooting Countermeasures for errors Name of Description Countermeasure LCD Display error High/Low pressure HIGH/LOW alarm has Check the System PRESSURE been activated LEVEL Low water Check the ALARM level alarm water-supply pipe Check the SENSOR Sensor is not connection part of OPEN connected...
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