Elkay ESR3100D-A Instruction Manual

ELKAY Central Water Softener ESR3100D-A
Please read all instructions, specifications, and precautions before installing and using your
water softener system.
1000003996 (Rev A - 05/2017)Page 1

PACKING LIST
• Water Softener
• Connecting Hose
• Drainage Hose
• Over Flow Hose
• Silicone Oil
• Bypass Valve
• Clamp
• Power Supply Adapter
• Installation Manual
SPECIFICATIONS
Product Model ESR3100D-A
Dimension (mm) 480 x 312 x 591
Rated Flow 1000L/h
Throughput in
regeneration cycle 3000L
Max. output 2000L/h
Positive resin volume 12.5L
Drainage pipe 1/2”
Inlet pressure 0.15-0.6MPa
Voltage/frequency AC100-240V/
50Hz-60Hz
Inlet temperature 5-38°C
Ambient temperature 4-40°C
Relative humidity ≤90% (25°C)
* System performance will vary based on water quality and environmental
conditions.
526
480
467
312
76
591
Remove
Filler
Accessories
Package
Page 21000003996 (Rev A - 05/2017)

Notice
• Please read all instructions, specifications, and precautions before installing and using your water softener system.
• Do not use with water that is microbiologically unsafe or of unknown quality. A fi lter should be installed before the softener to
remove sediment and chlorine that could affect the performance of the softener.
• The water softener should be installed by a trained professional.
• It is recommended that your water be tested to determine the best system setting.
Caution
The system must be protected against freezing temperatures, frost, snow, sleet, ice, high temperature, and direct sunlight. Exposure
to these elements can cause damage and product failures.
Do not install outdoors or in a wet environment. Moisture can cause the system electronics to malfunction.
• For cold water use only. Do not use on hot water line.
• Make certain that installation complies with all state and local laws and regulations.
• Water hammer will damage the system. Take care to open and close the valves slowly.
• Signifi cant changes in water and quality may require programming adjustments to provide the best performance.
• After initial setup or after extended time of without use, it is normal for the water to have a yellow color. Flush the system until
the water flows clear before using.
• During the regeneration period, the system doesn’t produce soft water (except brine dissolve). The system will use water
during this time and it is not recommended to use a large amount of bypass water during this time. It is recommended that the
regeneration time be set for when water use is low (typically the middle of the night).
• When the system will sit unused for a long period or when the water pressure is unstable, turn off the main inlet valve and
disconnect the power supply. Perform a manual regeneration one time before the system is used again.
• In case of equipment fault or other special situations, you can use the bypass valve to bypass the system. This will provide
your home with untreated water.
• Designed for residential use only.
Installation Requirments
Ensure the installation position of the filter; the installation position will meet installation requirements.
Wall
Floor
Inlet
G3/4” Outside Thread
Floor Drain
Ball Valve (3)
Outlet
G3/4” Outside Thread
1000003996 (Rev A - 05/2017)Page 3

• Ensure the unit is installed in enough space for operating and maintenance.
• Perform installation according to the building code and the specification of Inlet, Outlet, Drain and Brine Line Connector.
• The softener should be located close to drain and away from areas that could be damage in the case of a leak.
• Ensure the salt well is vertical. If not, adjust it.
Before Installation
Installation
1. Install drain tubing.
• As shown below, slide the drain hose connector into drain outlet.
• Insert O-ring to the O-ring groove of the drain connector.
• Insert drain hose into drain connector.
• Screw drain hose connector into drain outlet, and lock it.
• Locate the drain hose well as the Figure 2 shows.
Note: The drain tube outlet can be up to two meters higher than control valve
but it is preferred to be below the valve. The drain line should also
not be longer than three meters or the Brine & Slow Rinse cycles will
be negatively affected.
Note: There should be a 10cm distance between the end of the drain tube
and the drain to prevent sewage from being siphoned into the system.
2. Install the bypass valve on the valve head. Lubricate the O-rings with
silicone oil and push the bypass on until fully seated. Use the clips to
secure it in place.
Note:When the plug is pushed to inlet/outlet, the valve is at operation stage.
If the plug is pushed to bypass position, the valve is at bypass state.
3. Move the fi ltration system into place and connect the plumbing. The
connections can be made using rigid plumbing directly to the valve or to
the optional bypass valve. DO NOT turn on the water at this time.
CAUTION: It is important to connect the IN and OUT correctly. Reversing
the flow can cause damage to the system.
Salt Well
Incorrect Correct
Operational State (Control Valve)
Inlet
Outlet
Handle
Bybass State (Control Valve)
Inlet
Outlet
Handle Clamp Ring
Softening
Valve
Flow
Meter
Bypass
Valve
Plug
Connector
Page 41000003996 (Rev A - 05/2017)

4. Connect the power supply and plug it into the wall socket.
Note: After the power is on, the following interface will show for 3s. Then enter user usage state.
Note: Do not use a wall socket controlled by a switch.
Initial Setup
To be performed after “Installation”
1. For the fi rst use after installation, you should add salt to the salt tank and seven liters of water. This will create a saturated
brine(26% NaCL), to facilitate startup and operation.
2. Switch on power. Press the “Return” button and go in the Backwash position. Slowly open the water supply valve to ~25% fl ow
and water will fl ow into the resin tank. You will be able to hear the sound of air coming out from the drain pipeline. Flush the
resin tank until the outlet water is clean. It will take 8 minutes to finish the whole process.
Note: If water flow is too fast, the media in the tank can be damaged.
3. Press RETURN to go to Brine & Slow Rinse and start the cycle. The air check valve will close when the control valve
has finished sucking brine and then slow rinse will start. The process will take 50-60 minutes.
4. Press RETURN to go to Fast Rinse and start the cycle. The process is about 4 minutes.
5. Press RETURN and the control valve will return to the Service Status and start to run.
6. Press RETURN to go to Brine Refill position, record the time and adjust it as required.
7. Press RETURN got to the Service Status. It will take 240 minutes for the salt to make a saturated brine.
Note: When the control valve enters into the regeneration status, the program will be finished automatically according to the
setting time; if you want one of steps terminated early, you can press RETURN.
Note: During the setup process, check the system and all connections for leak. Turn of the water at the inlet valve before
attempting to repair any leaks.
Display Operation
Down Up
Display Area Menu/Confirmation Manual/Return
Water System
In-Service
Remaining: 1.5m³
Cur. F. R.:3.2m³/h
1000003996 (Rev A - 05/2017)Page 5

• Icons and Buttons
LOCK
• When this icon is on, it means the buttons are disabled
• Unlocking method: press Up and Down at the same time for 5s until the icon disappears
• The system will return to the locked state after one minute if no buttons are pushed.
MENU
Button
• After unlocking the system, press this button to enter the user setup menu.
• Press this button to select a parameter for adjustment, the value will flash.
• After adjusting a parameter, press this button to save the value and return to the user setup menu.
The buzzer will sound once to confirm the change
RETURN
Button
• At the user screen, this button can be pressed to manual change the position of the valve
• Press this button at the user setup menu to exit the user setup
• Press this button to deselect a parameter and return to the user setup menu
• After adjusting a parameter, press this button to return to the user setup menu without saving the
change
DOWN
Button • At user setup menu, press UP and DOWN continuously to select a parameter
UP
Button
• When a parameter is selected and flashing, press UP and DOWN to adjust the value
• Press UP and DOWN at the same time for 5s to unlock the buttons
• Electronic Display
Notes:
• At the service status screen, the G1 and G2 screens will alternate.
• At brine refill, G3 interface shows.
• At softening, G4 interface shows.
• At backwash G5 interface shows.
• At brine dissolve and slow rinse, G6 interface shows.
• At fast rinse, G7 interface shows.
• When the motor is running, G8 interface shows.
• The system is in the default state, and G9 interface shows with an error code EX, where X refers to 1-~4. Error codes are
described in troubleshooting.
Page 61000003996 (Rev A - 05/2017)

System Setup
• User Setup Menu
Set Softener Para.
Set Time of Day
Set Regen. Time
Set Water Hardness
Set Time of Day
12:12
Set Regen. Time
02:00
Set Water Hardness
150 mg/L
Setup Item Parameter Setup Scope Factory Setting
Set Time of Day 00:00-23:59 Current Value
Set Regen. Time 00:00-23:59 02:00
Set Water Hardness 50-999 mg/L 150 mg/L
Setup Setup Method Display Interface
Current Time
When locking icon is on, press Up and Down at the same time for 5s, and
the locking icon disappears.
1. Press Menu to enter “Set Softener Para.”. Refer to Picture LR1. The
system default “Set Time of Day” is chosen.
2. Press Menu again. The current time setup interface is shown in picutre
LR2. Hours value 12 flashes. Press Up or Down to alter.
3. Press Menu again. The current time Minutes value 30 fl ashes. Press
Up or Down to alter.
4. Press Menu again. You will hear the buzzer beep. The current time is
saved. The setup is successful.
Set Softener Para.
>> Set Time of Day
Set Regen. Time
Set Water Hardess
LR1
Set Time of Day
12:30
LR2
Regeneration Activating
Time
1. Press Menu to enter “Set Softener Para.”. Refer to Picture LR1. The
system default “Set Time of Day” is chosen.
2. Press Down to select “Set Regen. Time”. Press Menu, the regeneration
activating time setup is shown in Picture LR3. The hours 02 fl ashes.
Press Up or Down to alter.
3. Press Menu again. The regeneration activating time Minutes value 00
fl ashes. Press Up or Down to alter.
4. Press Menu again. You will hear beep of buzzer. The current time is
saved. The setup is successful.
Set Regen. Time
02:00
LR3
Tap Water Hardness
Setup
1. Press Menu to enter “Set Softener Para.”. Refer to Picture LR1. The
system default “Set Time of Day” is chosen.
2. Press Down for two times, and select “Set Water Hardness”. Press Menu,
the tap water hardness setup is shown in Picture LR4. The hardness
value 150 flashes. Press Up or Down to alter.
3. Press Menu again. You will hear beep of buzzer. The current time is
saved. The setup is successful.
Set Water Hardness
150 mg/L
LR4
Note: After the water hardness is set up successfully, the operation interface displays the total remaining softening capacity.
The system uses the tap water hardness to determine when the softener should regenerate. Regeneration occurs at the next
Regeneration Activating Time. If the user feels the system regenerates too often, the user can use the tap water hardness setup
function to adjust the soft water volume.
1000003996 (Rev A - 05/2017)Page 7

• Enter/Exit Vacation Mode
After unlocking the buttons, press and hold DOWN for 6 seconds to enter vacation mode. The buzzer will sound and the
motor will motor start running.
The valve will go through the following stages:
1. Brine Refill status
2. Pause 1 status for 240 minutes Brine Dissolve
3. Brine & Slow Rinse (Time of Brine drawing is 25% of the normal setting)
4. Pause 2 status. In the Pause 2 status with the buttons unlocked, press and hold DOWN for 6 seconds to exit vacation mode.
The buzzer will sound and the motor will start running.
• Advanced Setup Menu (Technician use ONLY)
When the power is on, press RETURN and DOWN at the same time for 2s to enter the advanced setup menu.
Mixing Knob Operation Method
If the user feels the outlet hardness is too low, use the mixing function to adjust add some hardness back in to their preference.
Rotate the mixing knob counterclockwise as shown to increase the hardness of the water produced.
Mixing Knob
Set Language
Set Type
Set Flow Rate Unit
Set Resin Volume
Set Brine D. Type
Set Backwash Time
Set B.S.R.T.
Set B.F. Time
Set F.R. Time
Interval B.W. Times
Interval Regen. D.
Set Language
Set Type
Time Clock Type
Meter Type
Set Flow Rate Unit
Set Resin Volume
Set Brine D. Type
x Up-flow
Down-flow
Set Backwash Time
Set B.S.R.T.
Set B.F. Time
Set F.R. Time
Interval B.W. Times
Interval Regen. D.
Page 81000003996 (Rev A - 05/2017)

Troubleshooting
• Control Valve Fault
Problem Cause Correction
1. Softener fails
to regenerate.
A. Electrical service to unit has been
interrupted.
B. Regeneration cycles set incorrect.
C. Controller is defective.
D. Motor fails to work.
A. Assure permanent electrical service (Check fuse, plug, pull
chain or switch).
B. Reset regeneration cycles.
C. Replace controller.
D. Replace motor.
2. Regeneration
time is not
correct.
A. Time of Day not set correctly.
B. Power failure more than 3 days.
Check program and reset time of day.
3. Softener
supplies hard
water.
A. Bypass valve is open or leaking.
B. No salt in brine tank.
C. Injector plugged.
D. Insufficient water fl owing into brine
tank.
E. Leak at O-ring on riser pipe.
F. Internal valve leak.
G. Regeneration cycles not correct.
H. Shortage of resin.
I. Bad quality of feed water or turbine
blocked.
A. Close or repair bypass valve.
B. Add salt to brine tank and maintain salt level above water level.
C. Change or clean injector.
D. Check brine tank refill time.
E. Make sure riser pipe is not cracked. Check O-ring and tube pilot.
F. Change valve body.
G. Set correct regeneration cycles in the program.
H. Add resin to mineral tank and check whether resin leaks.
I. Reduce the inlet turbidity, clean or replace turbine.
4. Softener fails
to draw brine.
A. Line pressure is too low.
B. Brine line is plugged.
C. Brine line is leaking.
D. Injector is plugged.
E. Internal valve leak.
F. Drain line is plugged.
G. Brine valve is faulted.
A. Increase line pressure.
B. Clean brine line.
C. Replace brine line.
D. Clean or replace injector.
E. Replace valve body.
F. Clean drain line fl ow control.
G. Check the motor of brine valve.
5. Unit used too
much salt.
A. Improper salt setting.
B. Excessive water in brine tank.
A. Check salt usage and salt setting.
B. See problem No.6.
6. Excessive
water in brine
tank.
A. Refill time too long.
B. Too much water after brine.
C. Foreign material in brine valve and
plugged drain line fl ow control.
D. No safety brine valve installed but
power failure while brining.
E. Safety brine valve breakdown.
A. Reset correct refilling time.
B. Check the injector and make sure no stuff in the brine pipe.
C. Clean brine valve and brine line.
D. Stop water supplying and restart or install safety brine valve in
salt tank.
E. Repair or replace safety brine valve.
7. Pressure lost
or rust in pipe
line
A. Iron in the water supply pipe.
B. Iron mass in the softener.
C. Fouled resin bed.
D. Too much iron in the raw water.
A. Clean the water supply pipe.
B. Clean valve and add resin cleaning chemical, increase frequency
of regeneration.
C. Check backwash, brine draw and brine tank refi ll. Increase
frequency of regeneration and backwash time.
D. Iron removal equipment is required to install before softening.
8. Loss of resin
through drain
line.
A. Air in water system.
B. Bottom strainer broken.
C. Improperly sized drain line control.
A. Assure that well system has proper air eliminator control.
B. Replace strainer.
C. Check for proper drain rate.
1000003996 (Rev A - 05/2017)Page 9

Problem Cause Correction
9. Control cycle
continuously.
A. Signal wiring unplugged.
B. Controller is faulty.
C. Foreign material stuck the driving
gear.
D. Time of regeneration steps were
set to zero.
A. Check and connect signal wiring.
B. Replace controller.
C. Take out foreign material.
D. Check program setting and reset.
10. Drain flows
continuously.
A. Internal valve leak.
B. Power off when in back wash or
fast rinse.
A. Check and repair valve body or replace it.
B. Adjust valve to service position or turn on
bypass valve and restart when power is on.
11. Interrupted or
irregular brine.
A. Water pressure too low or not
stable.
B. Injector is plugged or faulty.
C. Air in resin tank.
D. Floccules in resin tank during up-
fl ow regeneration.
A. Increase water pressure.
B. Clean or replace injector.
C. Check and find the reason.
D. Clean the floccules in resin tank.
12. Water fl ow out
from drain or
brine pipe after
regeneration.
A. Foreign material in valve which
prevents the valve from closing
completely.
B. Hard water mixed in valve body.
C. Water pressure is too high which
prevents the valve from moving to the
right position.
D. Control valve is in Backwash status,
and outlet port is connected with brine
draw port.
A. Clean foreign material in valve body.
B. Change valve core or sealing ring.
C. Reduce water pressure or use pressure release function.
D. Add the check valve, solenoid valve or safety brine valve on
outlet pipeline.
13. Salt water in
soften water
A. Foreign material in injector or
injector fails to work.
B. Brine valve cannot be shut-off.
C. Time of fast rinse too short.
A. Clean and repair injector.
B. Repair brine valve and clean it.
C. Extend fast rinse time.
14. Cycle capacity
decreases.
A. Incorrect regeneration.
B. Fouled resin bed.
C. Softener setting incorrect.
D. Raw water quality deterioration.
E. Turbine is stuck
A. Check settings.
B. Increase backwash flow rate and time, clean or change resin.
C.Adjust settings according to outlet water test.
D. Regenerate unit by manual temporary then reset regeneration
cycle.
E. Disassemble flow meter and clean it or replace a new turbine.
Troubleshooting (Cont’d)
Page 101000003996 (Rev A - 05/2017)

• Control Fault
Problem Cause Correction
1. All indictors display
on front panel.
A. Wiring of front panel with controller fails to work.
B. Control board is faulty.
C. Transformer damaged.
D. Electrical service not stable.
A. Check and replace the wiring.
B. Replace control board.
C. Check and replace transformer.
D. Check and adjust electrical service
2. No display on front
panel
A. Wiring of front panel with controller fails to work.
B. Front panel damaged.
C. Control board damaged.
D. Electricity is interrupted.
A. Check and replace wiring.
B. Replace front panel.
C. Replace control board.
D. Check electricity.
3. E1 Flash A. Wiring of locating board with controller fails
to work.
B. Locating board damaged.
C. Mechanical driven failure.
D. Faulty control board.
E. Wiring of motor with controller is fault.
F. Motor damaged.
A. Replace wiring.
B. Replace locating board.
C. Check and repair mechanical part.
D. Replace control board.
E. Replace wiring.
F. Replace motor.
4. E2 Flash A. Optocoupler on locating board damaged.
B. Wiring of locating board with controller fails
to work.
C. Control board is faulty
A. Replace locating board.
B. Replace wiring.
C. Replace control board.
5. E3 or E4 Flash A. Control board is faulty. A. Replace control board.
• Adding Salt
Salt (NaCl) is required for the operation of the water softener. During operation of the product, the user should check the salt
amount in the salt tank. Each time you add salt, the salt level should be higher than the water level (Refer to Picture I). When the
salt level is lower than 1/3 of water level (Picture II), more salt is required (Note: It takes less than 4h for salt to dissolve; ensure
the salt solution is saturated).
Use clean water softening salts only, at least 99.5% pure. NUGGET, PELLET or coarse SOLAR salts are recommended. Do not
use rock, block, granulated or ice cream making salts. These types of salts may contain dirt and sediments that might mush or
cake, creating maintenance issues for the water softener.
Adding Salt Salt Level Higher Than
Water Level
Picture 1
Salt Level Lower Than
1/3 of Water Level
Picture 2
Salt
Salt Level
Water Level Salt Level
Water Level
1000003996 (Rev A - 05/2017)Page 11

• Care & Maintenance
1. When the power is disconnected: The system memory will store all set parameters. After three days the clock will reset but
all parameters will be saved.
2. Periodically check for leaks at the filter and pipes to avoid property loss due to leakage.
3. When the fi lter system will not be in use for a long period of time, close the inlet source (turn off inlet ball valve) and disconnect
the power supply.
4. If you don’t use the machine for a long time, the system should be regenerated. This will allow the best system performance.
5. In case of any of the following situations, please turn off the water to the system and use the bypass valve to bypass the
softener. Disconnect the power supply if any of the following occur:
• Leaks from pipe or related parts of the system
• Component failure of the filter
• Any other abnormality or fault
6. In case of decreased flow or changes of outlet quality, contact Customer Care.
Note: Changes of household water consumption, utilization habit or water source quality may adjustment of the control system
parameters. In case of any one of the situations as above, please contact Customer Care.
7. Contact Customer Care for filter replacement if the following situations occur.
• Dramatic decrease of outlet flow
• Poor outlet quality
The ELKAY Central Water Softener ESR3100D-A is warranted to be free from defects in materials and workmanship for a period
of one year from date of installation.
Warranty is limited to repair or replacement of defective component.
Warranty
Page 121000003996 (Rev A - 05/2017)
International Customer Care 630-575-4755 [e-mail]

•
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       
•.   
•.    
6..             
      .                     :
.      
.           .7
•.   
•
   
.           ESR3100D-A     ELKAY 
.       

12  (05/2017 -) 1000003996
[e-mail]  630-575-4755 :  

•
  

   .1
.  
.         .
.  .
.  .
    .
    .
  .
    .
     .
   .2
 
.         .
   .
   .
.   .
    .
   .
  .
   .
E1  .3.        .
    .
    .
   .
.      .
.  .
.  .
.    .
.     .
  .
.  .
.  .
E2  .4       .
.        .
.  .
.    .
.  .
  .
E4  E3  .5.  .  .
• 
    .             .      ( ) 
     (2 )   3/1         (1   )         
.(       4     :)
SOLAR  PELLET  NUGGET    .  %99.5             
            .             .
.             
      

1 
3/1    
 
2 

 
   
 
(05/2017 -)
1000003996 11 


 .9
 
     .
   .
     .
       .
     .
.   .
   .
      .
   .10

    .
       .
 
.       .
      .
.        
  .11
  

       .
.     .
     .
     .
. 
    .
    .
    .
     .
   .12
  
 
 
.
        .
.  
      .
        .
.  
.      .
.      .
.        .
.             .
   .13
 
        .
. 
     .
     .
   .
     .
    .
  .14

   .
.    .
      .
    .
  .
    .
.            .
.      .
.         .
.          .
()  
10  (05/2017 -) 1000003996

 
• 

1.  
 

.      .
     .
    .
    .
.(      )      .
    .
.   .
.  .
2. 
 
      .
 3       .
     
3.  
  
.       .
.     .
  .
        .
  O      .
.
    .
    .
   .
      .
. 
.       .
.              .
.     .
.        .
 O       .        .
. 
.   .
.      .
.            .
.        .
4.  
  
. 
.    .
.    .
.     .
.  .
    .
.   .
.    .
.   .
    .
    .
    .
   .
.       .
.      .
5. 
  
.
.    .
.      .
.      .
.6    .
6.  
 
.
.       .
      .
.
       .
.    
     .
.    
.     .
      .
.            .
.       .
.              .
.       .
7.  
  
.  
.      .
.       .
.    .
.        .
.    .
.          .
.          .
.       
.           .
8. 
.  
.     .
.   .
.         .
.            .
.  .
.      .
(05/2017 -)
1000003996 9 

•  /  
.     .    6            
:   
1..    
2..    240  1  
3.(   %25    )    
4.   .     6  (DOWN)        2   .2  
. 
•( )   
.       DOWNRETURN      
   
      .                 
.    
 
8  (05/2017 -) 1000003996
Set Language
Set Type
Set Flow Rate Unit
Set Resin Volume
Set Brine D. Type
Set Backwash Time
Set B.S.R.T.
Set B.F. Time
Set F.R. Time
Interval B.W. Times
Interval Regen. D.
Set Language
Set Type
Time Clock Type
Meter Type
Set Flow Rate Unit
Set Resin Volume
Set Brine D. Type
x Up-flow
Down-flow
Set Backwash Time
Set B.S.R.T.
Set B.F. Time
Set F.R. Time
Interval B.W. Times
Interval Regen. D.

  
•  
   
Set Time of Day
00:00-23:59
 
Set Regen. Time
00:00-23:59
02:00
Set Water Hardnessmg/L 999 - 50mg/L 150
  
 
 5              
   
1.   .LR1   .".Set Soener Para"    
."Set Time of Day" 
2.  .LR2        .    
.       . 12
3.   . 30     .    
.   
4..    .  .   
.  
Set Softener Para.
>> Set Time of Day
Set Regen. Time
Set Water Hardess
LR1
Set Time of Day
12:30
LR2
  
.LR1   .".Set Soener Para"    .1
."Set Time of Day"    
     "Set Regen. Time"   .2
     . 02   . LR3     
. 
   . 00      .     .3
.   
.    .   .   .4
.  
Set Regen. Time
02:00
LR3
   
.LR1   .".Set Soener Para"     .1
."Set Time of Day"    
     ."Set Water Hardness"     .2
     . 150   .LR4     
. 
.    .   .    .3
.  
Set Water Hardness
150 mg/L
LR4
    
  .                :
.            
(05/2017 -)
1000003996 7 

Set Softener Para.
Set Time of Day
Set Regen. Time
Set Water Hardness
Set Time of Day
12:12
Set Regen. Time
02:00
Set Water Hardness
150 mg/L

•
 

•.        
•    5          : 
•.           


(MENU)
•.           
•.          
•   .            
.   

RETURN
•.           
•.    .      
•.           
•.            
 
(DOWN)
•           

(UP)
•.           
•.   5         
•  
:
•. G2 G1      
•G3       
•G4     
•G5      
•G6        
•G7     
•G8     
•
.    .41     
X  EX   G9       
6  (05/2017 -) 1000003996

4..     

.    . 3        :
.        :

""   
1.(  %26)       .              
.   
2..      %25        .     " Return "    . 
.   8   .         .    
.            :
3.             .       RETURN  
. 60  50     .   
4.. 4    .      RETURN  
5..         RETURN  
6..          RETURN  
7.. 240       .    RETURN  
.RETURN                         :
.          .             :
 

(Down) (Up)
  / /
12:35:20
(05/2017 -)
1000003996 5 
Water System
In-Service
Remaining: 1.5m³
Cur. F. R.:3.2m³/h