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Model 464 Electronic Pump Control Unit User Guide

Page 8

2.7  Manual Drive/Vent Cycles

The 464 Electronic Control Unit can also be operated manually if preferred.  It  

provides an alternative if the battery power runs out.  

To operate the Control Unit manually, set up and connect the pump, Control 

Unit and compressed gas supply (see Section 3.2  Pumping Set Up).  Apply the 

compressed gas to the Control Unit.   

Use the Regulator on the Control Unit to decrease or increase the pumping 

pressure.  To create a drive/vent cycle, use the Manual Control Button on the 

Control Panel.  When the Manual Control Button is pushed in, it opens the 

solenoid, which allows the compressed gas to be applied to the pump.  When the 

button is released, it allows the unit to vent.

Figure 2-15  Model 464 Control Panel (125 psi)

Manual

 

Control Button

Regulator

Air Out

Air In

Battery

 

Enclosure

Pressure

 

Gauge

If the battery level is low, the battery warning will be displayed after attempting 

to start a drive/vent cycle (Figure 2-16). The battery icon will also be flashing.  

Press OK to clear the warning message. It will not be possible to start the vent/

drive cycling with a low battery. Replace the battery or operate the Control Unit 

manually using the Manual Control Button to continue (see Section 2.7  Manual 

Drive/Vent Cycles).

Figure 2-16 Low Battery Warning

User Flow Rates
LCD Contrast
About

ECU 464 Main Menu

Preset Flow Rates

Battery Low!

Please replace or

operate manually

OK

4:59 Min

0%

2.8  Battery Replacement

 

  NOTE

The maximum output pressure of 
the Electronic Control Unit is 125 psi 
or 250 psi, depending on the Unit.

 

  NOTE

The “Battery Low!” warning will 
appear at about 0% battery level.  
This is a conservative battery 
level estimation based on normal 
operation.

 

  NOTE

If the Control Unit is not cycling 
from drive to vent, check the battery 
strength. The level should ideally be 
maintained at 60% or higher. 

Содержание 464 Mk3

Страница 1: ...Model 464 Mk3 Electronic Pump Control Unit User Guide September 24 2019 109652 Rev C...

Страница 2: ......

Страница 3: ...Rates 5 2 5 1 Saved Settings 5 Edit Settings 6 Delete Settings 6 2 5 2 Create Setting 7 2 6 Automatic Drive Vent Cycles 7 2 7 Manual Drive Vent Cycles 8 2 8 Battery Replacement 8 3 0 Pumping Instruct...

Страница 4: ......

Страница 5: ...4 9 23 x 26 x 12 cm Drive Vent Time Range 1 999 seconds Maximum Site Name Length 16 characters upper or lowercase and numeric Memory Capacity 99 user flow rates in non volatile FRAM 3 preset in Flash...

Страница 6: ...ghlighted menu item also toggles between lower and uppercase letters and pressure units Press and hold for at least 3 seconds to turn the Control Unit off However this will not work in the Contrast Me...

Страница 7: ...1 905 873 2255 2 1 1 Main Menu There are four main menu items for the Electronic Control Unit Figure 2 2 Preset Flow Rates allows you to select a flow rate with predefined drive and vent cycles Low F...

Страница 8: ...V2 000 Solinst Canada Ltd 1 905 873 2255 www solinst com About ECU 464 125 4 59 Min 99 Set LCD Contrast 50 4 59 Min 99 2 4 Preset Flow Rates Preset Flow Rates have predefined drive and vent times they...

Страница 9: ...tings Selecting Saved Settings will display a list of all previously created user defined flow rates Figure 2 9 User Defined Saved Settings Use the cursor keys to navigate through the settings To rear...

Страница 10: ...on the Unit Pressing OK toggles between psi and KPa The pressure is automatically converted to the new units The displayed pressure does not control the actual pressure it is only a reminder of the pr...

Страница 11: ...99 2 6 Automatic Drive Vent Cycles Select the desired setting To start the drive vent cycles use the cursor key to highlight Start and press OK When the Control Unit is running the LCD will display th...

Страница 12: ...n Battery Enclosure Pressure Gauge If the battery level is low the battery warning will be displayed after attempting to start a drive vent cycle Figure 2 16 The battery icon will also be flashing Pre...

Страница 13: ...reel The Drive Line supplied with the Quick Exhaust fitting should always be used 4 Press any button on the keypad to turn the Control Unit on 5 Select the desired pumping settings 6 Set the compress...

Страница 14: ...utton on the Electronic Control Unit Count the seconds until the bubbles stop forming in the water This count is your Drive Time as when the air bubbles stop the bladder is fully compressed Bladder Pu...

Страница 15: ...Drive Time is 40 of this count i e the full count is the amount of time is takes to evacuate the entire pump system of water using drive gas 40 of that count means the drive gas will not enter the pum...

Страница 16: ...increase the vent time then re adjust the drive time to obtain the highest flow rate Double Valve Pumps Select and start your desired flow rate from the User Flow Rates menu If a higher flow rate is r...

Страница 17: ...to use the External Filter The External Filter connects to the 464 Supply Line and reduces the risk of moisture entering the Control Unit See separate operating and installation instructions for the 1...

Страница 18: ...r use the draining valve as necessary to prevent water from entering the 464 Electronic Pump Control Unit Of note sources of moisture may include 1 The air compressor follow the manufacture s suggesti...

Страница 19: ...ged with compressed air after use as described in Section 5 0 then stored in a dry condition Ensure the 464 External Filter is dry before storage If the Pump Control Unit is going to be stored for lon...

Страница 20: ...Ltd 35 Todd Road Georgetown ON L7G 4R8 Fax 1 905 873 1992 800 516 9081 Tel 1 905 873 2255 800 661 2023 instruments solinst com www solinst com High Quality Groundwater and Surface Water Monitoring In...

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