OPERATING INSTRUCTIONS FOR “WDPHCL- ECL6” INS

OPERATING INSTRUCTIONS FOR “WDPHCL- ECL6” INS
This manual contains safety information that if ignored can endanger life or result in serious injury. They are indicated by this icon.
Keep the instrument protected from sun and water.
Avoid water splashes.
O P E R AT I N G I N S T R U C T I O N S
F O R “ WD P H C L - E C L 6 ” I NS T R U M E N T
Read Carefully !
ENGLISH Version
1
R1-09-08
“WDPHCL” instrument complies with the following European regulations:
EN60335-1 : 1995, EN55014, EN50081-1/2, EN50082-1/2, EN6055-2, EN60555,3
Based on directive CEE 73/23 c 93/68 (DBT Low voltage directive) and directive 89/336/CEE (EMC
Electromagnetic Compatibility)
GENERAL SAFETY GUIDELINES
Danger!
In emergencies the instrument should be switched off immediately! Disconnect the power cable from
the power supply!
When installing always observe local regulations!
Manufacturer is not liable for any unauthorized use or misuse of this product that may cause injury,
damage to persons and / or materials.
Caution!
Instrument must be accessible at all times for both operating and servicing. Access must not be
obstructed in any way!
Feeder should be interlocked with a no-flow protection device to automatically shut-off the pumps when
there is no flow!
Pumps and accessories must be serviced and repaired by qualified and authorized personnel only!
Always discharge the liquid end before servicing the instrument!
Empty and rinse the liquid end before work on a pump which has been used with hazardous or
unknown chemicals!
Always read chemical safety datasheet!
Always wear protective clothing when handling hazardous or unknown chemicals!
Instrument must be operated / serviced by trained technicians only!
All connection operations must be performed while the instrument is not connected to main supply!
2
1. Introduction
WDPHCL is a fully Integrated All-in-One Swimming Pool Controller. Ideal for new construction projects the WDPHCL
innovates panel mount capability into a small wall-mount package.
2 Pumps for Chlorine and pH adjustment in PVDF, small-form-factor saves space, installation time, and shipping
expense.
It includes Input for a Flow Switch. Integral pumps can handle up to 20 bar and 16 l/h (Self-Venting Liquid-end as option),
high maintenance tubing sets and roller assemblies.
Working ranges are:
pH : from 0 to 14pH
Chlorine: from 0 to 10 mg/l
All information are provided through a large LCD display. Using a revolutionary wheel control the instrument can be easily
programmed. WDPHCL is housed in a IP65 plastic box.
2. The wheel
Located in the upper right side of WDPHCL there is a wheel that must be used to control the instrument. Wheel can be
rotated in both directions to scroll over the menus and / or pressed to confirm highlighted selection / value.
NOTE: Once changes are made press “OK” to save and exit from submenu. Press “ESC” to exit without saving.
SCROLL
Rotate wheel to scroll through menus or options
SELECT
Press wheel to select highlighted option
3
3. Mainboard Connections
Unplug instrument from main power supply then perform connections to probes and / or selected outputs by following
the above picture.
LEFT PUMP HEAD (pH)
RIGHT PUMP HEAD (Cl)
(B)
(H)
(F)
(G)
(C)
(E)
(A)
(D)
(A) STAND-BY input
(B) Flow input:
1 Blue (Ground)
31
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2 Brown (+)
3 n/a
4 Black (Signal)
(C) pH Level input (left pump head)
(D) Cl Level input (right pump head)
(E) pH EPHS probe connector
(F) Cl ECL6 probe connector
(G) Power Supply: 230VAC 50-60 Hz.
(H) Alarm contact output:
1 n/a
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2 Black
3 Red
4 n/a
Warning: Connections must be perfomed by qualified and trained personnel only.
4
3.1 Hydraulic connections, hoses
Unplug instrument from main power supply then perform connections to probes and / or selected outputs by following the
above picture. Hydraulic connections are:
Suction Hose with level probe and foot filter
Delivery Hose with injection valve
Discharge Hose
Suction Hose.
Completely unscrew tightening nut from pump’s head and remove assembling
components: tightening nut, holding ring and pipe holder.
Assembly as shown. Insert hose into pipe holder until it reaches the bottom.
Lock hose on pump’s head by screwing down the tightening nut.
Use only hands to do it!
Connect other side of the hose to the foot filter using the same procedure.
Delivery Hose.
Completely unscrew tightening nut from pump’s head and remove assembling
components: tightening nut, holding ring and pipe holder.
Assembly as shown. Insert hose into pipe holder until it reaches the bottom.
Lock hose on pump’s head by screwing down the tightening nut.
Use only hands to do it!
Connect other side of the hose to the injection valve using the same
procedure.
Discharge hose.
Insert one side of discharge hose into pump head discharge connector.
Insert other side of discharge hose into product’s tank.
During priming procedure product exceeding will flow into tank.
Suction Hose
Tightening Nut
Holding Ring
Pipe Holder
O-ring
Valve
5
3.2 Hydraulic connections, level probes
Assembling foot filter with level probe.Level probe must be assembled with foot filter using the provided kit.
Foot valve is made to be installed into tank’s bottom without sediments priming problem.
STEP 5
STEP 4
INSERT RING AS SHOWN
STEP 3
INSERT PROBE
WITH N.O. CONTACT
UNTIL TO HEAR
A CLICK
STEP 2
INSERT FLOATER
STEP 1
INSERT RING AS SHOWN
Connect BNC from level probe into WDPHCL level inputs (“B” and “E” connectors).
Put level probe assembled with foot filter into tank’s bottom.
Warning: If there is a mixer installed into tank, install a suction lance instead of level probe / foot filter.
6
3.3 Hydraulic connections, pump heads
Injection Valve.
Injection valve must be installed on plant from water’s input.
Injection valve will open at pressure greater than 0,3bar.
To Delivery hose
Discharge Knob
Discharge hose (connector)
To Suction hose
7
4. Main Screen
When into normal operating mode, WDPHCL shows the following main screen:
UNITS (1)
VALUES (2)
PUMPS STATUS (3)
LEFT
PUMP HEAD
STATUS
RIGHT
PUMP HEAD
STATUS
Main screen is divided int 3 zones.
(1) UNITS.
“pH” is the measuring unit for pH probe.
“mg/l” is the measuring unit for Chlorine probe.
(2) VALUES
These numbers are values read by the probes.
(3) PUMPS STATUS
These fields are related to current pumps status and instrument activity.
DISPLAY
WHAT TO DO IF OCCURS
FEED ON
Pump is dosing chemical product.
No action required.
FEED OFF
Pump is OFF.
No action required.
LOW TANK
Chemical product tank is almost empty.
Check chemical tank. Restore correct level.
NO FLOW
External flow contact stops both the pumps.
Check flow.
Setpoint reached.
No action required.
FEED LIMIT
Time for dosing exceeded. Dosing alarm.
Check pump dosing capacity.
PROBE FAIL
Stuck reading values.
Check probe for proper functioning.
Pump activity delayed. Countdown in progress.
If not requested check PARAMETERS options.
pH priority dosage over Cl dosage.
If not requested check PRIORITY options.
OK
DELAY
WAIT PH
8
EXPLANATION
5. Quick status check
From main screen rotate the wheel to review main instrument parameters and current status conditions.
Current time
Today date
Current pH reading
Current Chlorine reading
Dosing alarm condition
Probe failure status
NO FLOW contact status
Tank Level status
Last pH calibration result
Last pH calibration date
Last Cl calibration result
Last Cl calibration date
9
6. Password
To grant access into “Main Menu” press the wheel from main screen and enter the passcode.
If this is the first time here then the passcode is 0000 (factory preset). Press wheel 5 times to enter into “Main Menu”.
Otherwise press the wheel 1 time and enter the passcode. Numbers can be selected rotating the wheel.
X5
To set a new passcode choose “PARAMETERS” from “Main Menu” , move on “New Pcode”, click on wheel and enter a
four numbers code. Click on “EXIT” and choose “YES” to save request. The new passcode is now ready.
Lost passcode ?
Please dont’ forget the passcode (if changed). In the unfortunate event, please call your local distributor for unlocking procedure. There is no way for you to
recover lost passcode.
10
7. “Main Menu” list
To grant access into “Main Menu” enter the passcode (as described in previous chapter). Once into “Main Menu” rotate
the wheel to scroll through all the options available.
Set-Point (see page 12)
Calibration (see page 14)
Parameters (see page 20)
Pumps Activities (see page 21)
Instrument Reset (see page 22)
Max Strokes Settings (see page 22)
Dosing Alarm (see page 23)
International (see page 24)
Probe Failure (see page 25)
pH Compensation (see page 26)
Disinfectant (see page 26)
Flow (see page 27)
Service (see page 27)
Exit (to main screen)
11
8. “Set-Point”, pH (on/off)
pH reading values can be set to operate the pH pump using 2 set-points into On/Off mode or Proportional (%).
On/Off mode set the instrument to operate using two set values that enable or disable the pH pump. To use this
mode move cursor on “Working Mode”. Press the wheel and select it.
ON/OFF mode while dosing ALKALI
Set pH value at 7.00 OFF and 6.90 ON.
Instrument will leave the pH pump active until reading value will increase up to 7.00pH.
At 7.00pH the pH pump will be disabled until reading value will decrease under 6.90pH.
Waiting Time: to let pump operate at pulses per minutes add one or more minute (1pulse every xx minutes). Otherwise (00 minutes) pump will
operate at set stroke settings (see page 22).
ON
OFF
6.90
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7.00
8. “Set-Point”, pH (on/off)
ON/OFF mode while dosing ACID
Set pH value at 7.00 OFF and 7.10 ON.
Instrument will leave the pH pump active until reading value will decrease up to 7.00pH
At 7.00pH the pH pump will be disabled until reading value will increase up to 7.10pH.
Waiting Time: to let pump operate at pulses per minutes add one or more minute (1pulse every xx minutes). Otherwise (00 minutes) pump will
operate at set stroke settings (see page 22).
ON
OFF
7.00
7.10
To end procedure move cursor on “OK” and press wheel to proceed to “Save” request screen. Move wheel on “YES” to
save or “NO” to discard changes.
Do you know ?
In chemistry, an alkali is a basic, ionic salt of an alkali metal or alkaline earth metal element. Alkalis are best known for
being bases (compounds with pH greater than 7) that dissolve in water. The adjective alkaline is commonly used in English
as a synonym for base, especially for soluble bases. This broad use of the term is likely to have come about because
alkalis were the first bases known to obey the Arrhenius definition of a base and are still among the more common bases.
Since Brønsted-Lowry acid-base theory, the term alkali in chemistry is normally restricted to those salts containing alkali
and alkaline earth metal elements.
An acid (often represented by the generic formula HA [H+A−]) is traditionally considered any chemical compound that,
when dissolved in water, gives a solution with a hydrogen ion activity greater than in pure water, i.e. a pH less than 7.0.
That approximates the modern definition of Johannes Nicolaus Brønsted and Martin Lowry, who independently defined an
acid as a compound which donates a hydrogen ion (H+) to another compound (called a base). Common examples include
acetic acid (in vinegar) and sulfuric acid (used in car batteries). Acid/base systems are different from redox reactions in
that there is no change in oxidation state.
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8.1 “Set-Point”, pH (proportional)
pH reading values can be set to operate the pH pump using 2 set-points into On/Off mode or Proportional (%).
Proportional mode set the instrument to operate using a calculated percentage between two set values that
enable or disable the pH pump. To use this mode move cursor on “Working Mode”. Press the wheel and select it.
PROPORTIONAL mode between 7pH(0%) and 8pH (100%). [Stroke setting 180]
In this mode the pH pump will be “ON” for values greater than 8pH with maximum set strokes capacity (e.g.: 180) and
it’ll be “OFF” for values lower than 7pH. For values of 7.5pH pump will be “ON” with 90 strokes capacity. The calculation
is based on 180 strokes setting (see page 22). To end procedure move cursor on “OK” and press wheel to proceed to
“Save” request screen. Move wheel on “YES” to save or “NO” to discard changes.
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8.2 “Set-Point”, Cl (on/off)
Cl reading values can be set to operate the Chlorine pump using 2 set-points into On/Off mode or Proportional (%).
On/Off mode set the instrument to operate using two set values that enable or disable the Chlorine pump. To
use this mode move cursor on “Working Mode”. Press the wheel and select it.
ON/OFF mode
Set Cl value at 0.80 mg/l ON and 1.00 mg/l OFF. The difference between the two Cl values is called HYSTERESIS.
Instrument will enable the Chlorine pump when reading value will decrease at 0.80mg/l
At 0.80mg/l the Chlorine pump will be enabled until reading value will increase at 1.00mg/l.
Waiting Time: to let pump operate at pulses per minutes add one or more minute (1pulse every xx minutes). Otherwise (00 minutes) pump will
operate at set stroke settings (see page 22).
ON
OFF
0.80
1.00
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8.3 “Set-Point”, Cl (proportional)
Cl reading values can be set to operate the pH pump using 2 set-points into On/Off mode or Proportional (%).
Proportional mode set the instrument to operate using a calculated percentage between two set values that
enable or disable the Chlorine pump. To use this mode move cursor on “Working Mode”. Press the wheel and
select it.
PROPORTIONAL mode between 1.00Cl (0%) and 0.50Cl(100%). [Stroke setting 180]
In this mode the Cl pump will be “ON” for values lower than 0.50mg/l with maximum set strokes capacity (e.g.: 180)
and it’ll be “OFF” for values greater than 1mg/l. For values of 0.75mg/l pump will be “ON” with 90 strokes capacity. The
calculation is based on 180 strokes setting (see page 22). To end procedure move cursor on “OK” and press wheel to
proceed to “Save” request screen. Move wheel on “YES” to save or “NO” to discard changes.
To end procedure move cursor on “OK” and press wheel to proceed to “Save” request screen. Move wheel on “YES” to
save or “NO” to discard changes.
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9. “Probe Calibration”, pH
pH calibration procedure involves two calibration points and it requires two buffer solutions. Default buffer solutions are
pH 4.00 and pH 7.00. pH reading value can be also 30°C temperature compensated from “pH compensation” menu.
From “Menu Calibration” choose “pH probe”.
In the following example instrument will calibrate pH using default buffer solutions values.
Note: this procedure assumes that instrument is correctly configured and a working pH probe connected.
Otherwise unattended results may occurr.
pH7
Calib 1st Point.
Once into “pH Calibration” menu move wheel on “P1” then press wheel to enter into first point calibration submenu.
Prepare 7.00pH buffer solution and dip probe’s sensor on it. Wait until reading value is stable and according to buffer
solution value move wheel until it is the same on display (“Cal. at” field). Default value is 7.00pH. To end procedure
move cursor on “OK” and press wheel to proceed to next step.
Note: buffer solution value may change if environment temperature it’s different than 20°C. Read solution’s
label for more information. According to this occurrence “pH Default” must be changed.
Power Supply calibration ?
To obtain the most reliable results during pulses calculation is possible to calibrate power supply read value. Press wheel on “P1” then move curso on “OK” and
confirm power supply read value. (e.g.: 230V).
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9. “Probe Calibration”, pH
pH4
Calib 2nd Point.
Move wheel on “P2” then press wheel to enter into second point calibration submenu. Prepare 4.00pH buffer solution
and dip probe’s sensor on it. Wait until reading value is stable and according to buffer solution value move wheel until it
is the same on display (“Cal. at” field). Default value is 4.00pH.
To end procedure move cursor on “OK” and press wheel to proceed to “Save” request screen. Move wheel on “YES” to
save or “NO” to discard changes.
Note: buffer solution value may change if environment temperature it’s different than 20°C. Read solution’s
label for more information. According to this occurrence “pH Default” must be changed.
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9.1 “Probe Calibration”, Cl
Cl calibration procedure involves probe’s selection, Zero (P1) and 2nd Point (P2) calibration. From “Menu Calibration”
choose “Cl probe”.
Note: This procedure assumes that instrument is correctly configured and a working Chlorine probe connected
and installed on system. Measurement must be performed using plant water. Otherwise unattended results
may occurr.
Calib Zero (P1).
Once into “Cl calibration” menu move on “P1” then press wheel to enter into
calibration mode. For a correct system calibration proceed as follows.
- install an “activated carbon filter” prior to probe’s holder.
- let system water flow into probe holder for about 30 minutes.
- press wheel (cursor must be on “Cal.at”). Remove filter.
Carbon Filter System
Calib 2nd point (P2).
Now move on “P2” then press wheel to enter into calibration mode. For a correct system calibration use a Photometer
or a DPD device to read chlorine on system. Enter value using the wheel then move cursor on “OK”. Now press the
wheel.
To end procedure move cursor on “OK” and press wheel to proceed to “Save” request
screen. Move wheel on “YES” to save or “NO” to discard changes. If an error occurred
during calibration procedure then the instrument will show an error message and will ask
to proceed to a new calibration, cancel current operation or restore default settings.
Photometer
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10. “Parameters”
From “Menu Calibration” choose “Parameters”. This menu allows to set a delay (max 60 minutes) before pumps begin
to feed. Furthermore use this menu to set pH pump startup priority and to change default passcode.
Feeding Delay.
Move on “Feeding Delay” then press wheel. Choose a value between 0 (disabled) and 60 minutes (maximum delay
time). This feature can be used to accord a startup delay for the pumps. Delay occurs when instrument is powered or
after a “NO FLOW” contact recovery.
Mode.
Move on “Mode” then press wheel. If both pumps need to operate, a startup priority can be set to allow the pH pump to
begin to feed prior to Cl pump. Choose “pH priority” to enable this function. Cl pump will begin to dose when pH pump
has stopped.
New Pcode.
See page 10.
To end procedure move cursor on “OK” and press wheel to proceed to “Save” request screen. Move wheel on “YES” to
save or “NO” to discard changes.
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11. “Pumps Activities”
From “Menu Calibration” choose “Pumps activities”. This menu allows to manually operate one or both the pumps for a
settable time.
Move on “Mode” then press wheel. Choose “Man. Pump1” for manually operate pH pumps or “Man. Pump2” for Cl
pump.
Press wheel to move cursor on “TIME” field. Once here, choose a working time between 0 (disabled) or 199 minutes.
Move on “EXIT”, then press wheel.
Choose “YES” to save changes. Exit from main menu. Main display will show a countdown including the selected pump
(left for pH pump, right for Cl pump). To stop this countdown go back to “Pump activities” menu and choose “ON” as
working mode or wait until countdown ends. This function can be used for priming purposes.
21
11. “Instrument Reset”
To restore instrument to its default values (including password) once into “Instrument Reset” menu, press wheel then
change value to “ON”, press wheel again, move on “OK” then finally press wheel. The instrument display will show
“CHECKSUM ERROR”. Press whell to return into “Main Menu”. Move on “EXIT”, then press wheel. The instrument is
now restored to factory default. Please repeat all calibration procedures and programming parameters.
12. “Max strokes settings”
pH and Cl pumps can be set to operate within a maximum number of strokes. Strokes are the total amount of injections
per minute made by a pump. Using wheel choose a value for one or both pumps then move on “EXIT”.
To end procedure move cursor on “OK” and press wheel to proceed to “Save” request screen. Move wheel on “YES” to
save or “NO” to discard changes.
Note: Pumps dosing capacity is based on 180 strokes per minutes
22
13. “Dosing Alarm”
Use this menu to assign a maximum time to the pumps for reaching the setpoint. If set time ends and the pumps are
still dosing, within this menu is possible to STOP them or just to show an alarm message. Function can be disabled
selecting “OFF” instead of a number (minutes). Dosing alarm can be set for both or just one pump.
E.g. To set Cl pump to stop after time ends and setpoint isn’t still reached press wheel, choose maximum time, press
wheel move on next field and choose “STOP”. Time can be set between 0 and 100 minutes. When satisfied with
settings move on exit and press wheel.
To end procedure move cursor on “OK” and press wheel to proceed to “Save” request screen. Move wheel on “YES” to
save or “NO” to discard changes.
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14. “International”
Use this menu to set international parameters as UNIT FORMAT (Europe IS or USA), Local Time and Date.
Format.
Use this option to use European or USA units format. See table for differencies.
EUROPE IS (Internationl Standard)
USA
Date (DD/MMM/YY)
Date (MMM/DD/YY)
Time 24h
Time AM / PM
Time.
Use this option to set local time.
Date.
Use this option to set date.
Move on exit to end changes.
To end procedure move cursor on “OK” and press wheel to proceed to “Save” request screen. Move wheel on “YES” to
save or “NO” to discard changes.
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15. “Probe Failure”
Use this menu to assign a maximum time to connected probes to stay stuck. A stuck probe (it remains on same value
for some time) means that probably probe itself is damaged. Within this menu is possible to STOP pumps or just to
show an alarm message (probe failure) . Function can be disabled selecting “OFF” instead of a number (minutes). This
function can be set for both or just one probe.
E.g. To set Cl pump to stop after time ends and probe doesn’t change reading values press wheel, choose maximum
time, press wheel move on next field and choose “STOP”. Time can be set between 0 and 100 minutes. When satisfied
with settings move on exit and press wheel.
To end procedure move cursor on “OK” and press wheel to proceed to “Save” request screen. Move wheel on “YES” to
save or “NO” to discard changes.
25
16. “pH Compensation”
To enable 30°C temperature compensation for pH probe press wheel then choose “ON”. For disabling temperature
compensation choose “OFF”.
To end procedure move cursor on “OK” and press wheel to proceed to “Save” request screen. Move wheel on “YES” to
save or “NO” to discard changes.
17. “Disinfectant”
To change disinfectant product type (chlorine based or bromine based) press wheel then move wheel to change
“BROMINE” or “CHLORINE” then press wheel again. To end procedure move cursor on “OK” and press wheel to proceed
to “Save” request screen. Move wheel on “YES” to save or “NO” to discard changes. Note: this changes affect main
screen UNIT display [Br2 or Cl2].
26
18. “Flow Contact”
Flow contact (locate connection on page 4) can be enabled to stop all dosing activities using a N.O. contact (normally
opened contact) or N.C. contact (normally closed contact). Move wheel for enabling and changing contact logic (N.O. or
N.C).
To end procedure move cursor on “OK” and press wheel to proceed to “Save” request screen. Move wheel on “YES” to
save or “NO” to discard changes.
19. “Service”
This “view only” menu shows probes reading live. Press “ESC” to exit.
27
20. Technical information.
Power supply: 230 VAC (190÷265 VAC)
pH range: 0 ÷14 ; Cl range: 0÷10 mg/l
Pump Strokes: 0 ÷ 180
Suction Height: 1,5 metres
Environment Temperature: -10 ÷ 45°C (14 ÷ 113°F)
Chemical Temperature: 0 ÷ 50°C (32 ÷ 122°F)
Installation Class: II
Pollution Level: 2
Audible Noise (single head): 74dbA
Packaging and Transporting Temperature: -10 ÷ 50°C (14 ÷ 122°F)
Protection degree: IP 65
Product
Formula
Ceram.
PVDF
PP
PVC
SS 316
PMMA
Hastel.
PTFE
FPM
EPDM
NBR
PE
Acetic Acid, Max 75%
CH3COOH
2
1
1
1
1
3
1
1
3
1
3
1
Hydrochloric Acid, Concentrate
HCl
1
1
1
1
3
1
1
1
1
3
3
1
Hydrofluoric Acid 40%
H2F2
3
1
1
2
3
3
2
1
1
3
3
1
Phosphoric Acid, 50%
H3PO4
1
1
1
1
2
1
1
1
1
1
3
1
Nitric Acid, 65%
HNO3
1
1
2
3
2
3
1
1
1
3
3
2
Sulphuric Acid, 85%
H2SO4
1
1
1
1
2
3
1
1
1
3
3
1
Sulphuric Acid, 98.5%
H2SO4
1
1
3
3
3
3
1
1
1
3
3
3
Amines
R-NH2
1
2
1
3
1
-
1
1
3
2
3
1
Sodium Bisulphite
NaHSO3
1
1
1
1
2
1
1
1
1
1
1
1
Sodium Carbonate (Soda)
Na2CO3
2
1
1
1
1
1
1
1
2
1
1
1
Ferric Chloride
FeCl3
1
1
1
1
3
1
1
1
1
1
1
1
Calcium Hydroxide (Slaked Lime)
Ca(OH)2
1
1
1
1
1
1
1
1
1
1
1
1
Sodium Hydroxide (Caustic Soda)
NaOH
2
1
1
1
1
1
1
1
2
1
2
1
Calcium Hypochlor.(Chlor.ted Lime)
Ca(OCl)2
1
1
1
1
3
1
1
1
1
1
3
1
Sodium Hypochlorite, 12.5%
NaOCl + NaCl
1
1
2
1
3
1
1
1
1
1
2
2
Potassium Permanganate, 10%
KMnO4
1
1
1
1
1
1
1
1
1
1
3
1
Hydrogen Peroxide, 30% (Perydrol)
H2O2
1
1
1
1
1
3
1
1
1
2
3
1
Aluminium Sulphate
Al2(SO4)3
1
1
1
1
1
1
1
1
1
1
1
1
Copper-II-Sulphate (Roman Vitriol)
CuSO4
1
1
1
1
1
1
1
1
1
1
1
1
Resistance rating: (1: Resistant) ; (2: Fairly resistant) ; (3: Not resistant)
Polyvinyldene fluoride (PVDF) Pump Heads, valves, fitting, tubing
Polypropylene (PP) Pump Heads, valves, fitting, level floater
PVC Pump Heads
Stainless steel (SS 316) Pump Heads, valves
Polymethyl Metacrilate (Acrylic) PMMA Pump Heads
Hastelloy C-276 Injection valve spring
Polytetrafluoroethylene (PTFE) Diaphragm
Fluorocarbon (Viton® B) Sealings
Ethylene propylene (EPDM) Sealings
Nitrile (NBR) Sealings
Polyethylene (PE) Tubing
28
21. Dimensions.
mm [inches]
Information on this manual may contain technical inaccuracies or typographical errors.
The information contained may be changed at any time without prior notification or obligation.
29
22. Index
30
CE Conformity Declaration
General Safety Guidelines
page 2
page 2
Introduction
The wheel
page 3
page 3
Mainboard connections
Hydraulic connections, hoses
Hydraulic connections, level probes
Hydraulic connections, pump heads
Main screen
Quick status check
Password
page 4
page 5
page 6
page 7
page 8
page 9
page 10
“Main menu” list
“Set point” pH (ON/OFF)
“Set point” pH (Proportional)
“Set point”, Cl (ON/OFF)
“Set point”, Cl (Proportional)
“Probe Calibration”, pH
“Power Supply Calibration”
“Probe Calibration”, Cl
“Parameters”
“Pump Activities”
“Instrument Reset”
“Max Strokes settings”
“Dosnig Alarm”
“International”
“Probe Failure”
“pH Compensation”
“Disinfectant”
“Flow”
“Service”
page 11
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page 14
page 15
page 16
page 17
page 17
page 19
page 20
page 21
page 22
page 22
page 23
page 24
page 25
page 26
page 26
page 27
page 27
Technical Information
Dimensions
Index
page 28
page 29
page 30
31
When dismantling this instrument please separate material types and send them according to local recycling disposal requirements.
We appreciate your efforts in supporting your local Recycle Environmental Program.
Working together we’ll form an active union to assure the world’s invaluable resources are conserved.
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