Blue-White A-100NV Operating Manual

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Page 1

INJECTOR

MODEL A-100NV (external signal input)

Variable Speed Peristaltic Injector Pump

Phone: 714-893-8529 FAX: 714-894-9492

E mail: sales@blue-white.com or techsupport@blue-white.com

Operating Manual

Blue-White

Industries, Ltd.

5300 Business Drive

Huntington Beach, CA 92649

USA

Website: www.blue-white.com

Page 2

A-100N A-100N

SECTION HEADING PAGE 1 Introduction 2 2 Specifications 3 3 A-100NV Features 3 4 How to install the A-100N 4

4.1 Mounting location 4

4.2 Electrical connections 6

4.3 How to install the tubing and fittings 8

5 How to operate the A-100N 10

5.1 Description of Pump Output Adjustment Controls 10

5.2 Mode 1 - Manually Adjusting the output 11

5.3 Mode 2 - 4-20 mA input 11

5.4 Mode 3 - 0-10 VDC input 13

TABLE OF CONTENTS

Page 2 Page 3

5.5 Mode 4 - Frequency/Pulse (Hz) input 14

6 Alarms 15

6.1 Tube Failure Detection (TFD) system 15

7 How to maintain the A-100N 16

7.1 Routine inspection and cleaning 16

7.2 How to clean and lubricate the A-100N 16

7.3 500 hour service warning timer 16

7.4 How to replace the pump tube 17

Replacement parts drawing 18 Replacement parts list 19

1.0 Introduction

Congratulations on purchasing the A-100NV variable speed Peristaltic Metering Pump. The A-100NV is designed to inject chemicals into piping systems. The pump has been tested by NSF International for use with 12 ½% Sodium Hypochlorite. The A-100NV is equipped with external input control circuitry which allows the pumps output to be externally controlled by either a 4-20mA input signal, a 0-10V DC input signal or a pulsed frequency input signal.

Page 3

2.0 Specifications

Maximum Working Pressure 100 psig / 6.9 bar* Maximum Fluid Temperature 130 F / 54 C Ambient Temperature Range 14 to 110 F / -10 to 43 C Duty Cycle Continuous Maximum Solids 50% by volume Maximum Viscosity 5,000 Centipoise Maximum Suction Lift up to 30 ft. water Power Requirements 115V60Hz, 220V50Hz, 230V60Hz Shipping Dimensions 18” x 14” x 10” Shipping Weight 14 lb.

o o

3.0 A-100NV Features

Peristaltic Pump Tube does not require valves.

High outlet pressure capability of 100 psig.*

High inlet suction lift capability of 30 feet.

Tube Failure Detection (TFD) system (patent pending).

Quick-Disconnect inlet and outlet fittings available.

Easy servicing.

Includes suction tube strainer, tube weight, suction tubing, discharge tubing and injection fitting with internal back-flow check valve and mounting hardware.

VARIABLE SPEED PUMP

FIELD

RUN

STANDBY

PRIME

RESET SERVICE

PROGRAM

INPUT MODES

2 - 4-20mA

1 - MANUAL

RUN PROGRAM STAND-BY PRIME MINIMUM MAXIMUM

DIGIT MODE

DISPLAY

3 - 0-10VDC 4 - PULSE (Hz)

Digital electronic feed rate control.

Pump Tube failure warning timer.

20:1 adjustment turn down ratio.

Corrosion proof Valox housing.

Tamper resistant electronic control panel cover.

Output verification sensor system.

6.0

Pumptube Assembly

Rotor Assembly

* Most models. ** Slide both top & bottom clamps to the left only far enough to open the control cover.

Slide Clamps**

Control

FIG. 3.0 PARTS LOCATOR DRAWING

Pumphead Cover

Control Cover

Pumphead

Junction Box

Rear Plate

Page 4

A-100N A-100N

Page 4 Page 5

4.0 How To Install the A-100NV

Note: All diagrams are strictly for guideline purposes only. Always consult an expert before installing the A-100NV into specialized systems. The A-100NV should be serviced by qualified persons only.

4.1 Mounting Location

Choose an area located near the chemical supply tank, chemical injection point and electrical supply. Although the pump is designed to withstand outdoor conditions, a cool, dry, well ventilated location is recommended. Install the pump where it can be easily serviced.

Mount the pump to a secure surface or wall using the enclosed hardware. Wall mount to a solid surface only. Mounting to drywall with anchors is not recommended.

Keep the outlet (discharge) tubing as short as possible. Longer tubing increases the back pressure at the pump tube.

Do not mount the pump directly over your chemical container. Chemical fumes may damage the unit. Mount the pump off to the side or at a lower level than the chemical container.

Mounting the pump lower than the chemical container will gravity feed the chemical into the pump. This “flooded suction” installation can reduce the time required to prime the pump. Install a shut-off valve, pinch clamp or other means to halt the gravity feed to the pump during servicing.

Your solution tank should be sturdy. Keep the tank covered to reduce fumes.

Be sure your installation does not constitute a cross connection with the drinking water supply. Check your local plumbing codes.

Floor Mount

Wall Mount

Drill .156 Dia. (5/32)

For Self-Tap Screw

#10 X 1” Phillips Steel

4 Places

3-1/2”

FIG. 4.0 INJECTOR MOUNTING

7-5/8”

7-3/8”

Drill .156 Dia. (5/32)

For Self-Tap Screw

#10 X 1” Phillips Steel

2 Places

Note: For wall-mounting, recommend drill & thread into solid wood only.

8-3/16”

Page 5

44 66

VARIABLE SPEED PUMP

RUN

MODE

PROGRAM

VDC

mA Hz

% SPEED

STAND-BY PRIME

1000

MINIMUM

SERVICE

ALARM

MAXIMUM

DIGIT MODE

FIELD

RUN

STANDBY

PRIME

DISPLAY

RESET SERVICE

PROGRAM

INPUT MODES

3 - 0-10VDC 4 - PULSE (Hz)

2 - 4-20mA

1 - MANUAL

1010

1. Strainer 7. Injector

2. Circulation Pump

3. Filter

4. Heater

5. Check Valve

6. Flowmeter Blue-White F-300

Blue-White A-100N

8. Solution Tank

9. Injection Fitting

10. Return Line

FIG. 4.1 SWIMMING POOL INSTALLATION

¼"

½"

FIG. 4.2 TYPICAL INSTALLATION

Discharge

Tube

jec

RUN

STANDBY

1 - MANUAL

Suction

Tube

VARIABLE SPEED PUMP

MODE

VDC

mA Hz

% SPEED

1000

SERVICE

ALARM

DIGIT MODE

FIELD

PRIME

RESET SERVICE

PROGRAM

INPUT MODES

3 - 0-10VDC 4 - PULSE (Hz)

2 - 4-20mA

RUN

PROGRAM STAND-BY PRIME MINIMUM MAXIMUM

DISPLAY

Pumping unit

Chemical Container

Page 6

A-100N

4.2 Electrical Connections

4.2.1 Input Power Connections -

Be certain to connect the pump to the proper supply voltage. Using the incorrect voltage will damage the pump and may result in injury. The voltage requirement is printed on the pump serial label.

Jumper pins on the circuit board are factory preset for the correct voltage. See Fig. 4.4, page 7 for details.

The A-100NV is supplied with a ground wire conductor and a grounding type attachment plug (power cord). To reduce the risk of electric shock, be certain that the power cord is connected only to a properly grounded, grounding type receptacle.

Note: When in doubt regarding your electrical installation, contact a licensed electrician.

4.2.2 External Input Signal Connections -

Page 6

The A-100NV will accept any one of three different types of external input signals; 4-20 mA, 0-10 VDC, or frequency. Two types of frequency inputs, AC sine waves (magnetic coils type outputs) and Digital Square waves (Hall Effect signals, contact closures), are acceptable. A jumper plug located on the circuit board is factory pre-set for AC sine wave signals, the jumper must be re-positioned when digital square wave signals are being used. (See Fig. 4.4, page 7, “Hz input jumper settings”)

All wiring connections are to be made inside of the junction box located on the side of the A-100NV. A liquid-tite connector is supplied and should be used for the external signal cable. The signal input wires are color coded to the type of signal being used.

INPUT SIGNAL TYPE

4-20 mA

0-10 V DC

AC sine wave, Digital square wave

POSITIVE

WIRE COLOR

BLUE

ORANGE

WHITE

NEGATIVE

WIRE COLOR

BLACK BLACK BLACK

FIG. 4.3 WIRING CHART - INPUT SIGNAL WIRE COLORS

Page 7

A-100N

SIGNAL INPUT MODES / FUNCTIONS & WIRING COLOR CODES

INPUT MODE / FUNCTION

MANUAL

4-20 mA 0-10 VDC

FREQUENCY

ALARM RELAY

FLOW VERIFICATION SENSOR

(Digital square waves) MOTOR ON SIGNAL

EXTERNAL INPUT CABLE

ACCEPTABLE CABLE JACKET RANGE:

RED (+20VDC) BLACK (Ground)

BLUE (4-20 mA input) ORANGE (0-10 VDC input) WHITE (frequency input)

YELLOW (verification sensor input) BROWN (motor-on contact output)

PURPLE X2 (alarm relay contacts)

.118 - .255 INCH .( 3,0 - 6,5 MM)

JUNCTION BOX

WIRES REQUIRED

NO CONNECTIONS

BLUE (+) & BLACK (-)

ORANGE (+) & BLACK (-)

WHITE (+) & BLACK (-)

PURPLE & PURPLE

RED (+ 20VDC) & BLACK (-) & YELLOW (signal)

BROWN (+) & BLACK (-)

(open - factory default)

AC LINE VOLTAGE SETTINGS

Hz INPUT JUMPER SETTINGS

Located under connector

AC sine waves

Jumper Not Installed

Digital square waves

Jumper Installed

INPUT SIGNAL CONNECTOR

7 wire bundle

LIQUID-TIGHT CONNECTOR

ALARM OUTPUT

(CONTACT CLOSURE)

connect 2-conductor plug to either

normally open (NO) (factory default)

or normally closed (NC) side of receptacle.

1 AMP MAX @ 125VAC (24VDC)

TUBE FAILURE SENSOR PROBE INPUT

Connect 2-conductor plug to receptacle.

2 Grey wires connect to pump head sensors.

RED (+)

MOTOR

BLACK (-)

Ground (green)

MOTOR RED (+)

MOTOR

BLACK (-)

NC NO

AC LINE

NEUTRAL

220

E B

RO P

1 AMP

250V AC

AC LINE

HOT

Earth Ground (green)

230 VAC

One Jumper Installed

on center position

(ends open)

Two Jumpers Installed

THERMAL SWITCH

.187 push tab connectors

2 conductors

PROTECTOR FUSE

1 Amp, 250 Volt AC

(Littlefuse #239001

or Equivalent)

Hot

Common

Input

Power

115 VAC

on end positions

(no open pins)

FIG. 4.4 WIRING DIAGRAM - MODEL V CIRCUIT BOARD

Page 8

A-100N

Page 8

4.3 How To Install the Tubing and Fittings

4.3.1 Inlet Tubing - Locate the inlet fitting of the Pump Tube, see fig 4.6. Remove the tube nut. Push the

clear PVC suction tubing onto the compression barb of the fitting. Use the tube nut to secure the tube. Hand tighten only.

4.3.2 Strainer -Trim the inlet end of the suction tubing so that the strainer

will rest approximately two inches from the bottom of the solution tank. This will prevent sediment from clogging the strainer. Slip the ceramic weight over the end of the suction tube. Press the strainer into the end of the tube. Secure the ceramic weight to the strainer. Drop the strainer into the solution tank.

4.3.3 Outlet Tubing - Locate the outlet fitting of the Pump Tube, see fig

4.6. Remove the tube nut. Push the opaque outlet (discharge) tubing onto the compression barb of the fitting. Use the tube nut to secure the tube. Hand tighten only. Trim the other end of the outlet tube leaving only enough slack to connect it to the injection/check valve fitting. Increasing the outlet tube length increases the pressure at the pump tube, particularly with viscous fluids.

Tubing Suction 3/8"

Ceramic Weight # 90008-068

Foot Strainer # 90002-200

Keep the outlet tube as short as possible.

Outlet Adapter

Pump Head

VARIABLE SPEED PUMP

MODE

% SPEED

1000

ALARM

FIELD

RUN

STANDBY

PRIME

RESET SERVICE

PROGRAM

INPUT MODES

2 - 4-20mA

1 - MANUAL

VDC

mA Hz

SERVICE

DIGIT MODE

DISPLAY

3 - 0-10VDC 4 - PULSE (Hz)

RUN PROGRAM STAND-BY PRIME MINIMUM MAXIMUM

FIG. 4.5

Inlet Adapter

FIG. 4.6

Page 9

4.3.4 Injection/Check Valve Fitting Installation - The Injection/Check valve fitting is designed to install

directly into either 1/4” or 1/2” female pipe threads. This fitting will require periodic cleaning, especially when injecting fluids that calcify such as sodium hypochlorite. These lime deposits and other build ups can clog the fitting increasing the back pressure and interfering with the check valve operation. See section 7.0.

Install the Injection/Check valve directly into the piping system. Do not use a pipe stud with a tee for insertion of the injection valve. The solution must inject directly into the flow stream.

Use Teflon thread sealing tape on the pipe threads. Push the opaque outlet (discharge) tubing onto the compression barb of the Injection/Check valve fitting. Use the tube nut to secure the tube. Hand tighten only.

A-100N

FIG. 4.7 INJECTION FITTING INSTALLATION AND EXPLODED VIEW

Page 10

A-100N

5.0 How To Operate The A-100NV

5.1 Description of Pump Output Adjustment Controls -

Open the control panel door by sliding the upper and lower slide clamps to the left. FIG. 5.2

RUN/STANDBY Button -

Press to start and stop the pump. The ARROW next to the word RUN will light when in the run mode. The ARROW next to the word

STAND-BY will blink when in the stand-by mode.

Press to clear ALARM.

When pressed with the FIELD Button, initiates a 99 second prime cycle which temporarily overrides the mode setting and runs the pump motor at 100% speed. The ARROW next to the word PRIME will blink.

When pressed with the DIGIT button, resets the 500 hour service warning timer to zero.

When pressed with the MODE button, initiates the programming mode. The ARROW next to the word PROGRAM will blink.

FIELD Button -

In the programming mode, selects the digit to be changed.

VARIABLE SPEED PUMP

VDC

mA Hz

SERVICE

DIGIT MODE

PROGRAM

3 - 0-10VDC 4 - PULSE (Hz)

RUN

STANDBY

1 - MANUAL

MODE

% SPEED

1000

ALARM

FIELD

PRIME

RESET SERVICE

INPUT MODES

2 - 4-20mA

Page 10

RUN PROGRAM STAND-BY

PRIME MINIMUM MAXIMUM

DISPLAY

DIGIT Button -

In the programming mode, increases the selected digit.

When pressed with the MODE Button, toggles the display from % motor speed to input signal value.

MODE Button -

Used to select one of four operating modes.

Mode 1 - Manual Adjustment (external input disabled) Mode 2 - 4-20mA input Mode 3 - 0-10VDC input Mode 4 - Frequency (Hz) input

VARIABLE SPEED PUMP

MODE

mA Hz

% SPEED

1000

ALARM

FIELD

RUN

STANDBY

PRIME

RESET SERVICE

PROGRAM

INPUT MODES

2 - 4-20mA

1 - MANUAL

RUN

PROGRAM

VDC

STAND-BY PRIME MINIMUM

SERVICE

MAXIMUM

DIGIT MODE

DISPLAY

3 - 0-10VDC 4 - PULSE (Hz)

FIG. 5.1

Slide both top & bottom clamps to the left only far enough

(as shown) to open the control cover

FIG. 5.2

SLIDE CLAMP

Page 11

5.2 OPERATING MODE 1 - Output adjusted manually -

In this mode, the pump’s motor speed is adjusted manually using the front panel touch pad. The motor speed can be adjusted from 0-100%. To adjust the speed:

Set the pump for mode 1. Press the MODE button until MODE 1 is shown on the LCD display. The %SPEED icon will light. The large 3-DIGIT LCD will indicate the currently programmed percentage of speed.

Enter the programming mode. At the same time, press the RUN/STANDBY button and the MODE button. A blinking ARROW will point to the word PROGRAM indicating the program mode has been activated.

Press the FIELD button to select the digit to program. The digit will blink when selected.

Press the DIGIT button to change the selected digit.

Repeat until all digits are programmed.

To exit the programming mode, press the RUN/STANDBY button and the MODE button at the same time. The arrow next to the word PROGRAM will disappear.

[

NOTE: If while in the program mode no buttons are pressed within 20 seconds, the circuitry will automatically return to the run mode, without saving changes.

A-100N

RUN MODE 1

MODE

% SPEED

100

PROGRAM MODE 1

constant speed % setting

MODE

% SPEED

000

RUN PROGRAM STAND-BY

PRIME MINIMUM MAXIMUM

RUN PROGRAM STAND-BY

PRIME MINIMUM MAXIMUM

5.3 -

OPERATING MODE 2 - Output adjusted by 4-20 mA input signal

In this mode, the pump’s motor speed is adjusted automatically based on the value of the 4-20 mA input signal. Any motor speed can be assigned to either the minimum or maximum milliamp input values. However, the programmed

minimum mA value must be less than the programmed maximum mA value.

The ALARM and SERVICE icons will blink if the programming is in error. To assign the minimum and maximum motor speed and the minimum and maximum mA input signal values:

Set the pump for mode 2. Press the MODE button until MODE 2 is shown on the LCD display. The %SPEED or mA icon will light depending on the current display setting. The large 3-DIGIT LCD will indicate the current motor speed or the current mA input value.

Enter the programming mode. At the same time, press the RUN/STANDBY and MODE buttons. A blinking ARROW will point to the word PROGRAM indicating the program mode is activated. A blinking ARROW will point to the word MINIMUM indicating the minimum value is ready to be programmed. The % SPEED icon will blink indicating the percentage of speed is ready to be programmed.

Enter the motor speed at the minimum mA input signal value. Press the FIELD button to select the digit to program. The digit will blink when selected.

Press the DIGIT button to change the selected digit.

Repeat until all digits are programmed.

Press the mode button. The % SPEED icon will stop blinking and the mA icon will blink indicating the minimum mA value is ready to be programmed. The currently programmed minimum value is shown on the 3-DIGIT LCD.

Enter the minimum mA input signal value. Note: this value must be less than the maximum mA input signal value. Press the FIELD button to select the digit to program. The digit will blink when selected.

Press the DIGIT button to change the selected digit.

Repeat until all digits are programmed.

RUN MODE 2

MODE

04.0

PROGRAM MODE 2

% speed at the minimum input

MODE

% SPEED

000

PROGRAM MODE 2

minimum input value

MODE

04.0

RUN PROGRAM STAND-BY

PRIME MINIMUM MAXIMUM

RUN

PROGRAM STAND-BY PRIME MINIMUM MAXIMUM

RUN

PROGRAM STAND-BY PRIME MINIMUM MAXIMUM

Page 12

A-100N

Press the mode button. The Ma icon will stop blinking and the % SPEED icon will blink. The ARROW next to the word MAXIMUM will blink indicating the maximum value is ready to be programmed. The currently programmed maximum motor speed value is shown on the 3-DIGIT LCD.

Enter the motor speed at the maximum mA input signal value. Press the FIELD button to select the digit to program. The digit will blink when selected.

Press the DIGIT button to change the selected digit.

Repeat until all digits are programmed.

Press the mode button. The % SPEED icon will stop blinking and the mA icon will blink indicating the maximum mA value is ready to be programmed. The currently programmed maximum value is shown on the 3-DIGIT LCD.

Enter the maximum mA input signal value. Note: this value must be greater than the minimum mA input signal value. Press the FIELD button to select the digit to program. The digit will blink when selected..

Press the DIGIT button to change the selected digit.

Repeat until all digits are programmed.

Press the mode button. Programming is complete.

To exit the programming mode, press the RUN/STANDBY button and the MODE button at the same time. The PROGRAM arrow will disappear.

Page 12

PROGRAM MODE 2

% speed at the maximum input

RUN

MODE

% SPEED

PROGRAM MODE 2

MODE

20.0

100

maximum input value

PROGRAM STAND-BY PRIME MINIMUM MAXIMUM

RUN PROGRAM STAND-BY

PRIME MINIMUM MAXIMUM

Example 1

4 mA = 0% OUTPUT

20 mA = 100% OUTPUT

100

Pump Motor Speed (%)

Milliamp input (mA)

4 mA = 0% OUTPUT

20 mA = 75% OUTPUT

100

Example 3

MODE 2 PROGRAMMING EXAMPLES

Example 2

4 mA = 100% OUTPUT

20 mA = 0% OUTPUT

100

Pump Motor Speed (%)

Milliamp input (mA)

4 mA = 20% OUTPUT

20 mA = 50% OUTPUT

100

Example 4

Pump Motor Speed (%)

Milliamp input (mA)

Pump Motor Speed (%)

Milliamp input (mA)

Page 13

5.4 - OPERATING MODE 3 - Output adjusted by 0-10VDC input signal

In this mode, the pump’s motor speed is adjusted automatically based on the value of the 0-10VDC input signal. Any motor speed can be assigned to either the minimum or maximum DC input signal values. However, the programmed

minimum VDC value must be less than the programmed maximum VDC value. The ALARM and SERVICE icons will blink if the programming is in

error. To assign the minimum and maximum motor speed and the minimum and maximum VDC input signal values:

Set the pump for mode 3. Press the MODE button until MODE 3 is shown on the LCD display. The % SPEED or VDC icon will light depending on the current display setting. The large 3-DIGIT LCD will indicate the current motor speed or the VDC input value.

Enter the motor speed at the minimum VDC input signal value. Press the FIELD button to select the digit to program. The digit will blink when selected.

Press the DIGIT button to change the selected digit.

Repeat until all digits are programmed.

Press the mode button. The % SPEED icon will stop blinking and the VDC icon will blink indicating the minimum VDC value is ready to be programmed. The currently programmed minimum value is shown on the 3- DIGIT LCD.

Enter the minimum VDC input signal value. Note: this value must be less than the maximum VDC input signal value. Press the FIELD button to select the digit to program. The digit will blink when selected.

Press the DIGIT button to change the selected digit.

Repeat until all digits are programmed.

Press the mode button. The VDC icon will stop blinking and the % SPEED icon will blink. The ARROW next to the word MAXIMUM will blink indicating the maximum value is ready to be programmed. The currently programmed maximum motor speed value is shown on the 3-DIGIT LCD.

Enter the motor speed at the maximum VDC input signal value. Press the FIELD button to select the digit to program. The digit will blink when selected.

Press the DIGIT button to change the selected digit.

Repeat until all digits are programmed.

Press the mode button. The % SPEED icon will stop blinking and the VDC icon will blink indicating the maximum VDC value is ready to be programmed. The currently programmed maximum value is shown on the 3- DIGIT LCD.

Enter the maximum VDC input signal value. Note: this value must be greater than the minimum VDC input signal value. Press the FIELD button to select the digit to program. The digit will blink when selected.

Press the DIGIT button to change the selected digit.

Repeat until all digits are programmed.

Press the mode button. Programming is complete.

To exit the programming mode, press the RUN/STANDBY button and the MODE button at the same time. The PROGRAM arrow will disappear.

A-100N

RUN MODE 3

MODE

VDC

00.0

PROGRAM MODE 3

% speed at the minimum input

MODE

% SPEED

000

PROGRAM MODE 3

minimum input value

MODE

VDC

00.0

PROGRAM MODE 3

% speed at the maximum input

MODE

% SPEED

100

PROGRAM MODE 3

maximum input value

MODE

VDC

10.0

RUN PROGRAM STAND-BY

PRIME MINIMUM MAXIMUM

RUN

PROGRAM STAND-BY PRIME MINIMUM MAXIMUM

RUN

PROGRAM STAND-BY PRIME MINIMUM MAXIMUM

RUN

PROGRAM STAND-BY PRIME MINIMUM MAXIMUM

RUN

PROGRAM STAND-BY PRIME MINIMUM MAXIMUM

Page 14

A-100N

5.5 - OPERATING MODE 4 - Output adjusted by frequency (Hz) input signal

In this mode, the pump’s motor speed is adjusted automatically based on the frequency (Hz) of the input signal. Any motor speed can be assigned to either the minimum or maximum Hz input signals. However, the programmed minimum

Hz value must be less than the programmed maximum Hz value. The ALARM and SERVICE icons will blink if the programming is in error. To assign

the minimum and maximum motor speed and the minimum and maximum Hz input signal values:

Set the pump for mode 4. Press the MODE button until MODE 4 is shown on the LCD display. The % SPEED or Hz icon will light depending on the current display setting. The large 3-DIGIT LCD will indicate the current motor speed or the Hz input value.

Enter the motor speed at the minimum Hz input signal value. Press the FIELD button to select the digit to program. The digit will blink when selected.

Press the DIGIT button to change the selected digit.

Repeat until all digits are programmed.

Press the mode button. The % SPEED icon will stop blinking and the Hz icon will blink indicating the minimum Hz value is ready to be programmed. The currently programmed minimum value is shown on the 3-DIGIT LCD.

Enter the minimum Hz input signal value. Note: this value must be less than the maximum Hz input signal value. Press the FIELD button to select the digit to program. The digit will blink when selected.

Press the DIGIT button to change the selected digit.

Repeat until all digits are programmed.

Press the mode button. The Hz icon will stop blinking and the % SPEED icon will blink. The ARROW next to the word MAXIMUM will blink indicating the maximum value is ready to be programmed. The currently programmed maximum motor speed value is shown on the 3-DIGIT LCD.

Enter the motor speed at the maximum VDC input signal value. Press the FIELD button to select the digit to program. The digit will blink when selected.

Press the DIGIT button to change the selected digit.

Repeat until all digits are programmed.

Press the mode button. The % SPEED icon will stop blinking and the Hz icon will blink indicating the maximum Hz value is ready to be programmed. The currently programmed maximum value is shown on the 3-DIGIT LCD.

Enter the maximum Hz input signal value. Note: this value must be greater than the minimum Hz input signal value. Press the FIELD button to select the digit to program. The digit will blink when selected.

Press the DIGIT button to change the selected digit.

Repeat until all digits are programmed.

Press the mode button. Programming is complete.

To exit the programming mode, press the RUN/STANDBY button and the MODE button at the same time. The PROGRAM arrow will disappear.

Page 14

RUN MODE 4

MODE

000

PROGRAM MODE 4

% speed at the minimum input

MODE

% SPEED

000

PROGRAM MODE 4

minimum input value

MODE

000

PROGRAM MODE 4

% speed at the maximum input

MODE

% SPEED

82.5

PROGRAM MODE 4

minimum input value

MODE

628

RUN

PROGRAM

STAND-BY PRIME MINIMUM MAXIMUM

RUN

PROGRAM STAND-BY PRIME MINIMUM MAXIMUM

RUN

PROGRAM

STAND-BY PRIME MINIMUM MAXIMUM

RUN

PROGRAM STAND-BY PRIME MINIMUM MAXIMUM

RUN

PROGRAM

STAND-BY PRIME MINIMUM MAXIMUM

Page 15

Example 1

0 Hz = 0% OUTPUT

1000 Hz = 100% OUTPUT

100

MODE 4 PROGRAMMING EXAMPLES

Example 2

0 Hz = 100% OUTPUT

1000 Hz = 0% OUTPUT

100

A-100NA-100N

Example 3

0 Hz = 10% OUTPUT

275 Hz = 75% OUTPUT

100

Pump Motor Speed (%)

200

Frequency input (Hz)

400

600

800

1000

Pump Motor Speed (%)

6.0 ALARMS -

6.1 Tube Failure Detection System (TFD)

The A-100NV is equipped with a Tube Failure Detection System which is designed to stop the pump and provide a contact closure output in the event the pump tube should rupture and chemical enters the pump head. This patent-pending system is capable of detecting the presence of a large number of chemicals including Sodium Hypochlorite (chlorine), Hydrochloric (muriatic) Acid, Sodium Hydroxide, and many others. The system will not be triggered by water (rain, condensation, etc.) or silicone oil (roller and tubing lubricant).

Confirm Chemical Detection -

To determine if your chemical will be detected by the system, remove the pump tube and roller assembly, place a small amount of the chemical in the bottom of the pump head, just enough to cover the sensors, and turn on the pump. If the TFD system detects the chemical, the pump will stop after a five second confirmation period and the ALARM icon will light on the display. If the TFD system does not detect the chemical, the pump will continue to run after the confirmation period. Carefully clean the chemical out of the pump head being sure to remove all traces of chemical from the sensor probes. Press the RUN/STAND-BY button to clear the alarm condition and restart the pump.

400

600

200

Frequency input (Hz)

800

1000

Pump Motor Speed (%)

200

Frequency input (Hz)

600

400

RUN MODE 1

MODE

% SPEED

000

ALARM

800

1000

RUN PROGRAM STAND-BY

PRIME MINIMUM MAXIMUM

To Disable the Chemical Detection -

If the TFD system cannot detect your chemical, no further action is necessary. However, if there is a concern about possible false triggering by chemical contaminants, the system can be disabled by unplugging the sensor probe wires from the circuit board. See Fig. 4.4, page 7 for the sensor probe’s plug location on the internal circuit board.

Contact Closure Alarm Output Signal -

A contact closure output is provided with the TFD system. The output can be configured for normally open (factory default) or normally closed operation by properly positioning the connector plug on the circuit board (See fig. 4.4, page 7). The contacts will change states while an alarm condition exists. Two wires (purple), located in the junction box, are provided for connections. 20mA minimum / 1 amp maximum load @ 125V AC /24V DC.

Page 16

A-100N

7.0 How to Maintain the A-100NV

7.1 Routine Inspection and Maintenance

The A-100NV requires very little maintenance. However, the pump and all accessories should be checked weekly. This is especially important when pumping chemicals. Inspect all components for signs of leaking, swelling, cracking, discoloration or corrosion. Replace worn or damaged components immediately.

Cracking, crazing, discoloration and the like during the first week of operation are signs of severe chemical attack. If this occurs, immediately remove the chemical from the pump. Determine which parts are being attacked and replace them with parts that have been manufactured using more suitable materials. The manufacturer does not assume responsibility for damage to the pump that has been caused by chemical attack.

7.2 How to Clean and Lubricate the A-100NV

Page 16

The A-100NV will require occasional cleaning and lubricating. The amount will depend on the severity of service.

]

When changing the pump tube assembly, clean the pump head chamber, TFD sensors, roller assembly and pump head cover.

]

The pump head cover bearing may require grease periodically. Apply a small amount of grease (Aeroshell aviation grease #5 or equivalent) when necessary.

]

Silicone oil ONLY may be used on the roller assembly and tube assembly.

]

The injection/check valve assembly must be cleaned periodically, especially when injecting fluids that calcify such as sodium hypochlorite. These lime deposits and other build ups can clog the fitting increasing the back pressure which can interfere with the check valve operation and possibly damage the fitting and/or the pump. See section 4.3.4. Fig. 4.7.

]

Periodically clean the suction strainer. Fig.4.5.

]

Periodically inspect the air vents located under the motor compartment and on the rear panel. Clean if necessary.

7.3 500 Hour Service Warning Timer

The A-100NV is equipped with a service warning timer. After 500 hours of accumulated running time, the SERVICE icon will light. This is a reminder that the pump tube is nearing its minimum life expectancy and should be replaced. Your actual tube life will depend on many factors such as the chemical

used, back pressure, temperature, viscosity, and motor RPM.

Simultaneously press the RUN/STANDBY and DIGIT buttons to reset the service timer to zero. Note: Pressing the FIELD and DIGIT buttons will display the currently accumulated time value.

Page 17

7.4 How to Replace the Pump Tube

The pump tube assembly will eventually break if not replaced. The tube has been designed for a minimum service life of 500 hours. However, the life of the tube is affected by many factors such as the type of chemical being pumped, the amount of back pressure, the motor RPM, temperature and others. The pump tube assembly must be inspected and replaced regularly.

After replacing the pump tube, press the RUN/STANDBY button and the DIGIT button at the same time to reset the service warning timer.

7.4.1 How to Remove the Old Pump Tube

The pump roller assembly spins in a counter clockwise direction. The pump head inlet (suction) side is located at the bottom of the pump and the outlet (discharge) is located at the top of the pump head.

A-100N

7.4.1.1 Release any pressure that may be in the

discharge tubing.

Outlet Adapter

Pump Head

7.4.1.2 Disconnect the suction and discharge tubes

from the pump tube.

7.4.1.3 Remove the pump head cover.

7.4.1.4 With the pump running, pull the inlet fitting

out of the pumphead. Guide the tube counter clockwise away from the rollers. Pull the

VARIABLE SPEED PUMP

MODE

mA Hz

% SPEED

1000

ALARM

SERVICE

FIELD

RUN

STANDBY

PRIME

RESET SERVICE

PROGRAM

INPUT MODES

3 - 0-10VDC 4 - PULSE (Hz)

2 - 4-20mA

1 - MANUAL

PROGRAM

VDC

STAND-BY

MINIMUM MAXIMUM

DIGIT MODE

DISPLAY

RUN

PRIME

outlet fitting out of the pump head.

7.4.2 How to Install a New Pump Tube

Inlet Adapter

FIG. 7.1

Be sure the pump head chamber is clean and free of any debris. Remove and inspect the roller assembly. Be sure the rollers spin freely. If required, apply a small amount of grease to the pump head cover bearing. Silicone oil only may be used on the tubing and rollers. See section 7.2.

6.4.2.1 With the pump running, insert the inlet (suction) side of the Pump Tube fitting into the lower retaining

slot in the pump head. Fig. 7.2.

6.4.2.2 Carefully guide the Pump Tube into the pump head. Stretch the tube slightly and insert the outlet

(discharge) fitting into the upper retaining slot in the pump head. Fig. 7.3.

6.4.2.3 Place the clear cover on the pump head and secure with three screws.

FIG. 7.2 FIG. 7.3

Page 18

A-100N

Page 18

Replacement Parts Drawing

BRUSH KIT

SE (H

MODE

PUL

4 =

DIG

0-10 VDC

ING TIME

3 =

T MODE

RESET

LIFE WAR

INPU

= 4-20mA

FIE

TUBE

L 2

PRIM

99 SEC.CYCL

ANUA

1 = M

STANDBY

OPTIONAL

QUICKCONNECT

Page 19

A-100N

A-100N PARTS LIST

A-008-2 Gearbox, 30 Rpm 1

A-008-3 Gearbox, 45 Rpm 1

A-008-4 Gearbox, 60 Rpm 1

A-008-5 Gearbox, 125 Rpm 1

26 A-008-1 Gearbox, 14 Rpm 1

27 76001-488 Pumphead, A-100N w/TFD sensors 1

28 C-324N Screw, Pumphead, 10-32 X .50 Phil Pan Black 4

A-002N-6T Pump Tube, .37 O.D., Compression Barb Type 1

A-002N-7T Pump Tube, .43 O.D., Compression Barb Type 1

29 A-031 Spacer, Rotor 1

30 A-002N-4T Pump Tube, .25 O.D., Compression Barb Type 1

A-002N-6Q Pump Tube, .37 O.D., Quick-connect W/ O-ring 1

31 C-330-6 Nut, Tube Compression Type, .37 O.D. Tubing 2

32 A-002N-4Q Pump Tube, .25 O.D., Quick-connect W/ O-ring 1

33 90003-007 O-ring, Quick-connect Pump Tubes, Viton 2

34 90008-299 Adapter, Quick-connect Inlet, .37 O.D. Tube 1

35 90008-300 Adapter, Quick-connect Outlet, .37 O.D. Tube 1

36 C-335-6 Tubing, Outlet, .37 O.D. X 5ft, Polyethylene 1

37 C-334-6 Tubing, Inlet, .37 O.D. X 5ft, Clear PVC 1

38 C-346 Weight, Inlet Tubing, Ceramic 1

71000-350 Roller Assembly -7 tubes (black rollers) 1

39 C-342-2 Strainer, Inlet Tube, Polypropylene 1

40 71000-159 Roller Assembly -4, -6 tubes (white rollers) 1

41 90012-245 Label, A-100NV front panel controls 1

42 90011-074 Washer, #8 splitlock 2

45 71000-156 Cover, Pumphead With Sleeve Bearing 1

46 76001-003 Bearing, Sleeve, Pumphead Cover 1

48 90011-160 Screw, Pumphead Cover, 8-32 X .62 Cap 3

49 A-014HD-6A Injection Valve Assy, .5-.25 MPT X .37OD Tube 1

52 90007-515 Bushing, Junction Box Connector, Alum. 1

53 76001-254 Junction Box A-100NV 1

54 90011-129 Screw, Cover, 6-32 X .25 Phil Pan SS Black 2

55 71000-133 Cover, Junction Box with Gasket and Label 1

56 90008-199 Connector Liquid-tight 1

A-023N-V-230 Circuit board A-100NV 220V/230V 1

Item Part No Description Qty Item Part No Description Qty

1 71000-489 Enclosure Back Plate With Gasket, Valox 1

2 90011-094 Washer, Mounting, #10 Stainless 2

3 90011-091 Mounting Screw, #10 X 1.0” Phillips Steel 4

4 76001-001 Tubing Spacer A-100N digital 2

5 90010-036 Wire Nut, Blue 1

6 90006-580 Gasket, Enclosure Back Plate 1

7 A-023N-V-115 Circuit board A-100NV 115V 1

71000-176 Power Cord, 220v50hz, Digital Models 1

71000-177 Power Cord, 230v60hz, Digital Models 1

8 90010-235 Fuse, A-100NV Circuit Board, 1A 250VAC 1

9 71000-175 Power Cord, 115v60hz, Digital Models 1

10 70000-589 Cord Inlet Bushing 1

70002-251 Gearmotor, 30 Rpm, 24V DC 1

70002-252 Gearmotor, 45 Rpm, 24V DC 1

70002-253 Gearmotor, 60 Rpm, 24V DC 1

70002-254 Gearmotor, 125 Rpm, 24V DC 1

11 90003-559 Mounting Feet, Rubber 4

12 76001-000 Slide Clamp, Enclosure Rear 1

13 76000-999 Slide Clamp, Enclosure Front 1

14 76001-253 Enclosure A-100NV 1

15 90006-579 Gasket, Enclosure Front 1

16 90002-191 Door, Electronic Controls Cover 1

17 70002-250 Gearmotor, 14 Rpm, 24V DC 1

18 90010-246 Wire set w/plug, Alarm relay 1

19 90010-245 Wire set w/plug, TFD sensor 1

N/s 90010-247 Wire set w/plug, input signals 1

20 C-1814N-4 Motor Brush kit (2 ea), 24V DC 1

21 90011-023 Screw, Motor, 8-32 x .50 2

22 90010-244 Motor, 24V DC 1

23 90011-024 Screw, Green Ground, 8-32 x .25 1

24 90011-078 Washer, Ground Screw, #8 Star 1

25 90010-222 Wire, Motor ground, Digital Timers, Green 1

Page 20

LIMITED WARRANTY

Your new pump is a quality product and is warranted to be free of defects as set down in this policy. All parts, including rubberized goods, and labor are covered under warranty for 90 days from the date of purchase. Used peristaltic pump tube assemblies are not warranted. Parts, excluding rubberized goods, are covered under warranty for 12 months from the date of purchase. Warranty coverage does not include damage to the pump that results from misuse, carelessness, abuse or alteration. Only the repair or the replacement of the pump is covered. Blue-White Industries does not assume responsibility for any other loss or damage. Warranty status is determined by the pump’s serial label and the sales invoice or receipt. The serial label must be on the pump and the pump must be accompanied by the sales invoice or receipt to obtain warranty coverage. The warranty status of the pump will be verified by Blue-White or a factory authorized service center.

Please be advised; injection and metering devices are not intended as a means of treating water to render it suitable for human consumption. When used as hypochlorinators, they are meant to destroy bacteria and algae contamination, before it’s removal by filtration. Acid and soda injectors are used for PH control (balance). Blue-White injectors are factory tested with water only for pressure and performance. Installers and operators of

these devices must be well informed and aware of the precautions to be taken when injecting various chemicals -especially those considered hazardous or dangerous.

Should it become necessary to return an injector for repair or service, you must attach information regarding the chemical used as some residue may be present within the unit which could be a hazard to service personnel. Blue-White Industries will not be liable for any damage that may result by the use of chemicals with their injectors and it’s components. Thank you.

PROCEDURE FOR IN WARRANTY REPAIR

Carefully pack the pump to be repaired, include the foot strainer and injection/check valve fitting. Enclose a brief description of the problem as well as the original invoice or sales receipt showing the date of purchase. The receipt will be returned with the unit. Prepay all shipping costs. COD shipments will not be accepted. Warranty service must be performed by the factory or an authorized service center. Damage caused by improper packaging is the responsibility of the sender.

AUTHORIZED SERVICE CENTERS

ARKANSAS FLORIDA MARYLAND BT Environmental, Inc AAA Electric Motor Services Century Pool Service, Inc

Bill Thomason 1131 N.E. 45th Street 5020 Nicholson Court, #201 225 Castleberry Street Ft. Lauderdale, FL 33334 Kensington, MD 20895 Hot Springs, AR 71901 305-772-7501 301-231-8999 501-624-3837

CALIFORNIA (NORTHERN) 2021 Curry Ford Road

Howard E. Hutching company (Repair Center)

7190 Penryn Plaza Penryn, CA 95663

Pool-Tech, Inc.

401 Sunset Dr., Suite A. Antioch, CA 94509 925-754-2424

Swimco Electric Co.

753 Camden Avenue Campbell, CA 95008 408-378-2607

CALIFORNIA (SOUTHERN)

Blue-White Industries (Repair Center)

5422 Business Drive Huntington Bch. CA 92649 714-893-8529

COLORADO Denver Winpump

4845 Pontiac Street Commerce City, CO 80022 303-287-2884

CONNECTICUT Cronin-Cook & Associates

24 West Road Vernon, CT 06066 203-875-0544

All American Pool & Patio

Orlando, FL 32806 407-898-8722

Rice Pump & Motor Repair 702-384-4223 5740 N.W. 9 ave. Ft. Lauderdale FL 33309 NEW YORK 954-776-6049 Sherwood Specialties, Inc.

American Pump

7580-A W. Tennessee St. Tallahassee, FL 32304 850-575-9618

Jerry Lee Chemical Co. Southern Industrial Sales

3407 W. Old Fairfield Drive 1903 Herring Avenue Pensacola, FL 32505 Wilson, NC 27893 904-432-9929 919-237-2500

Picard Chemical

1670 S. Congress Avenue SOUTH DAKOTA W. Palm Beach, FL 33406 Son-Aqua Distributing 407-965-3434 Jim Robinson

V.J. Mini & Son, Inc. Rapid City, SD 57702 1581 N. Dixie Highway 605-343-7716 Pompano Beach, FL 33060 305-946-0920 TENNESSEE

ILLINOIS 307 3rd Avenue South

Mullarkey Associates (Repair Center)

12346 S. Keeler Ave. Alsip, IL 60658 708-597-5558

NEVADA Swim-In Enterprises, Inc.

1314 S. Main Street Las Vegas, NV 89104

412 Smith Street Rochester, NY 14608 716-546-1211

NORTH CAROLINA

2447 W. Main Street

Rock City Machine

Nashville, TN 37201 615-244-1371

TEXAS Alamo Water Refiners

13700 Hwy. 90 West San Antonio, TX 78245 512-677-8400

# 80000-381 Rev. 7/18/2003

Blue-White A-100NV Operating Manual

Specifications and Main Features

Frequently Asked Questions

User Manual