Stenner Pumps E10T1F Manual

ECO SERIES T PUMP
I STALLATIO A D MAI TE A CE MA UAL
PERISTALTIC METERING PUMPS SINCE 1957

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Warranty and Service Policy ................................................................. 3
Safety Information.................................. 4-6, 9, 12, 14-15, 17-21, 23-26
Materials of Construction .................................................................... 7
Accessory Checklist ............................................................................. 8
Outputs ............................................................................................... 9
Operation Description ................................................................... 10-11
Programming ................................................................................ 12-13
Installation................................................................................... 14-20
Troubleshooting ............................................................................ 21-23
Tube Replacement ........................................................................ 24-27
Exploded View and Parts ............................................................... 28-29
For Your Records ................................................................................ 30
Mounting Template ............................................................................ 31
IMET 0812b
TABLE OF CONTENTS

LIMITED WARRA TY
Stenner Pump Company will for a period of one (1) year from the date of purchase (proof
of purchase required) repair or replace – at our option – all defective parts. Stenner is not
responsible for any removal or installation costs. Pump tube assemblies and rubber
components are considered perishable and are not covered in this warranty. Pump tube
will be replaced each time a pump is in for service, unless otherwise specified. The cost of
the pump tube replacement will be the responsibility of the customer. Stenner will incur
shipping costs for warranty products shipped from our factory in Jacksonville, Florida. Any
tampering with major components, chemical damage, faulty wiring, weather conditions,
water damage, power surges, or products not used with reasonable care and maintained in
accordance with the instructions will void the warranty. Stenner limits its liability solely to
the cost of the original product. We make no other warranty expressed or implied.
NOTE: This unit incorporates a DC motor, which has a limited life based on brush wear and is considered perishable - motors
with worn out brushes are not considered defective and are not covered under warranty. Continuous operation, particularly at
higher speeds, produces quicker brush wear and results in a shorter motor life.
RETUR S
Stenner offers a 30-day return policy on factory direct purchases. Except as otherwise
provided, no merchandise will be accepted for return after 30 days from purchase. To
return merchandise at any time, call Stenner at 800.683.2378 for a Return Merchandise
Authorization (RMA) number. A 15% re-stocking fee will be applied. Include a copy of your
invoice or packing slip with your return.
DAMAGED OR LOST SHIPME TS
Check your order immediately upon arrival. All damage must be noted on the delivery
receipt. Call Stenner Customer Service at 800.683.2378 for all shortages and damages
within seven (7) days of receipt.
SERVICE & REPAIRS
Before returning a pump for warranty or repair, remove chemical from pump tube by
running water through the tube, and then run the pump dry. Following expiration of the
warranty period, Stenner Pump Company will clean and overhaul any Stenner metering
pump for a minimum labor charge plus necessary replacement parts and shipping. All
metering pumps received for overhaul will be restored to their original condition. The
customer will be charged for missing parts unless specific instructions are given. To return
merchandise for repair, call Stenner at 800.683.2378 or 904.641.1666 for a Return
Merchandise Authorization (RMA) number.
DISCLAIMER
The information contained in this manual is not intended for specific application purposes.
Stenner Pump Company reserves the right to make changes to prices, products, and
specifications at any time without prior notice.
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WARRA TY A D CUSTOMER SERVICE

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IMPORTA T SAFETY I STRUCTIO S
When installing and using this electrical equipment,
basic safety precautions should always be followed,
including the following:
1.READ A D FOLLOW
ALL I STRUCTIO S.
2.WAR I G - To reduce the risk of
injury, do not permit children to use
this product unless they are closely
supervised at all times.
3.WAR I G - Risk of Electric Shock.
Connect only to a branch circuit
protected by a ground-fault circuit
interrupter ( FCI). Contact a qualified
electrician if you cannot verify that
the receptacle is protected by a FCI.
4.WAR I G - To reduce the risk of
electric shock, replace damaged
cord immediately.
5.SAVE THESE I STRUCTIO S.

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SAFETY I FORMATIO
Warns about hazards that CA cause death, serious personal
injury, or property damage if ignored.
ELECTRIC SHOCK HAZARD
ELECTRIC SHOCK HAZARD:
The pump must only be used with the Class II power supply that is supplied with
the pump.
RISQUE DE CHOC ELECTRIQUE:
La pompe ne peut être utilisée qu’avec le bloc d’alimentation de type Classe II
originalement fourni avec celle-ci.
DO OT alter the power cord or power supply.
DO OT use receptacle adapters.
DO OT use pump with a damaged or altered power cord or power supply. Contact
the factory or an authorized service facility for repair.
HAZARDOUS VOLTAGE:
DISCO ECT power cord before removing motor cover for service. Electrical service
by trained personnel only.
EXPLOSIO HAZARD:
This pump is not explosion proof. DO OT install or operate in an explosive environment.
RISK OF EXPOSURE:
Potential for burns, fire, explosion, personal injury, or property damage. To reduce risk
of exposure, the use of proper personal protective equipment is mandatory.
RISK OF FIRE HAZARD:
DO OT install or operate on any flammable surface.
RISK OF CHEMICAL OVERDOSE:
To reduce risk, follow proper installation methods and recommendations. Check your
local codes for additional guidelines.
This appliance is not intended for use by persons (including
children) with reduced physical, sensory or mental capabilities, or lack of experience
and knowledge, unless they have been given supervision or instruction to concerning
use of the appliance by a person responsible for their safety.

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SAFETY I FORMATIO continued
Warns about hazards that WILL or CA cause minor personal
injury or property damage if ignored.
PLUMBI G:
Metering pump installation must always adhere to your local plumbing codes and
requirements. Be sure installation does not constitute a cross connection. Check
local plumbing codes for guidelines.
OTICE: Indicates special instructions or general mandatory action.
OTICE: This metering pump is portable and designed to be removable from the
plumbing system without damage to the connections.
This is the safety alert symbol. When displayed in this manual or on the
equipment, look for one of the following signal words alerting you to the
potential for personal injury or property damage.
Acceptable for indoor use only.
Pour utilisation à l’intérieur uniquement.
Electrical installation should adhere to all national and local codes. Consult a licensed
professional for assistance with proper electrical installation.
Removing power from recirculation pump must also remove power from pump.
The use of an auxiliary safety device (not supplied), such as a flow switch or sensor,
is recommended to prevent feed pump operation in the event of a recirculation
pump failure or if flow is not sensed.
Point of injection should be beyond all pumps, filters, and heaters.

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MATERIALS OF CO STRUCTIO
All Housings
Polycarbonate
Peristaltic Tube & Check alve Duckbill
Santoprene®*, FDA approved
Suction/Discharge Tubing & Ferrules
Polyethylene, FDA approved
Weighted Suction Line Strainer
Polypropylene or Type 1 Rigid PVC body with Type 1 Rigid PVC cap, NSF listed; ceramic weight
Tube Fittings
Polypropylene, NSF listed
Check alve Fittings
Type 1 Rigid PVC, NSF listed
Connecting Nuts
Type 1 Rigid PVC or Polypropylene
All Fasteners
Stainless Steel
*Santoprene®is a registered trademark of Exxon Mobil Corporation.

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ACCESSORY CHECKLIST
Contents
3 Connecting Nuts 1/4"
3 Ferrules 1/4" or 6 mm Europe
1 Injection Fitting or Injection Check Valve
1 Weighted Suction Line Strainer 1/4"
1 20' Roll of Suction/Discharge Tubing
1/4" White or UV Black OR 6 mm White Europe
1 Additional Pump Tube
1 Installation Manual

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*Injection check valve is included with pump rated 26-80 psi (1.8-5.5 bar).
OUTPUTS
Item NumberPump RollerGallons Gallons OuncesOuncesPressure
Prefix TubeAssembly per Dayper Hourper Hour per Minutepsi
E10T1F*F White 0.60 0.02 3.00 0.05 80
E10T2F*F White1.30 0.05 6.60 0.11 80
E20T4F*F White 3.40 0.14 18.00 0.30 80
E20T4 *Black 12.30 0.51 65.40 1.09 80
E20T4H*H Black 21.70 0.90 115.20 1.92 80
E10T1A AWhite 2.50 0.10 13.20 0.22 25
E10T2A A White5.00 0.21 26.40 0.44 25
E10T2B B White 8.50 0.35 45.60 0.76 25
E10T2C CWhite15.00 0.63 79.80 1.33 25
Approximate Maximum Outputs @ 50/60Hz
GALLO S & OU CES
Item NumberPump Roller Liters Liters Milliliters Milliliters Pressure
Prefix Tube Assemblyper Day per Hour per Hour per Minutebar
E10T1F* FWhite 2.20 0.09 90.00 1.50 5.5
E10T2F* FWhite 4.80 0.20 198.00 3.30 5.5
E20T4F* FWhite 13.10 0.54 544.80 9.08 5.5
E20T4* Black 46.501.941937.4032.295.5
E20T4H*H Black 82.003.413416.4056.945.5
E10T1AAWhite 9.50 0.39 396.006.60 1.7
E10T2A A White 18.90 0.79786.00 13.101.7
E10T2B B White 32.201.341338.00 22.301.7
E10T2C C White 56.80 2.372364.0039.40 1.7
Approximate Maximum Outputs @ 50/60Hz
OTICE: The information within this chart is solely intended for use as a guide. The output data is an approximation based on
pumping water under a controlled testing environment. Many variables can affect the output of the pump. Stenner Pump
Company recommends that all metering pumps undergo field calibration by means of analytical testing to confirm their outputs.
LITERS & MILLILITERS

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OPERATIO DESCRIPTIO
CO TROL PA EL
The pump features a control panel with an LCD display; when operating it will display the
current day, time, and the pump mode of operation; either AUTO, ON or OFF.
The display has indicators that represent the days of the week, operating mode and the
event (timer). There are 24 separate ON and OFF events that can be programmed within a
7 day period. The timer can be set in increments by hour and minute.
Following are the buttons for programming the pump.
DAY Adjust day
HOUR Adjust hour
MINUTE Adjust minute
CLOCK 24-hr format., use with the DAY, HOUR & MINUTE button to set the current
day and time
MANUAL Cycles pump between AUTO, ON & OFF
TIMER Use with DAY, HOUR, MINUTE buttons to program the on and off events
Programming otes
When a timer has been initiated, the display will show the timer number (TIMER 01,
TIMER 02, TIMER 03, etc.) and ON (blinking) to show that the pump is running a timer in
AUTO mode.
Each separate ON and OFF event can run from a minimum of 1 minute to a maximum of
23 hours and 59 minutes within each programmed day.
DAY MI NUT EHOUR
CLOCK T IMERMA NUA L
Days of the Week
Timers (Events)
Operating Mode
24-hr Clock
HH:MM:SS
Programming Buttons
Control Panel

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OPERATIO DESCRIPTIO continued
CLOCK
The clock uses a 24-hour format for programming and can be set when the pump is not
plugged in.
BACKUP BATTERY
The pump uses a single CR 1220 3V lithium battery that maintains the internal time and
programmed event settings; it will not power the display or run the pump if AC power is
lost. The battery should be changed annually. To avoid losing the timer programming; a new
battery must be installed within 5 seconds of removing the old battery.
24-hr 12-hr
00:00 12 midnight
01:00 1 a.m.
02:00 2 a.m.
03:00 3 a.m.
04:00 4 a.m.
05:00 5 a.m.
06:00 6 a.m.
07:00 7 a.m.
08:00 8 a.m.
09:00 9 a.m.
10:00 10 a.m.
11:00 11 a.m.
24-hr 12-hr
12:00 Noon
13:00 1 p.m.
14:00 2 p.m.
15:00 3 p.m.
16:00 4 p.m.
17:00 5 p.m.
18:00 6 p.m.
19:00 7 p.m.
20:00 8 p.m.
21:00 9 p.m.
22:00 10 p.m.
23:00 11 p.m.

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PROGRAMMI G
FIRST TIME USE
OTICE: Indicates special instructions or general mandatory action.
Before programming for the first time, the control panel must be reset to the
default settings. Press and hold the CLOCK and TIMER buttons simultaneously
for 5 seconds. The clock will display 00:00 and the timers will be disabled.
1. SET THE CLOCK
Press and hold down the CLOCK button, then press the DAY, HOUR, and MINUTE buttons
to adjust to the current day and time.
When the current day and time is set, release the CLOCK button. The clock is now set.
2. PROGRAM THE FIRST TIMER: TIMER 01
a. Set the Time and the Day for the Pump to Start
Press the TIMER button once. The display will show TIMER 01 ON.
Press the DAY button to select the day or days that the timer will run. Press the
DAY button repeatedly and the following choices will be displayed:
SUN = Sunday only
MON = Monday only
TUE = Tuesday only
WED = Wednesday only
THU = Thursday only
FRI = Friday only
SAT = Saturday only
SUN MON TUE WED THU FRI SAT = All days
MON TUE WED THU FRI = Monday through Friday
SUN SAT = Sunday and Saturday
MON WED FRI = Monday, Wednesday and Friday
TUE THU = Tuesday and Thursday
Press the HOUR and MINUTE buttons to set the ON time for the timer.
NOTE: Individual timers can be disabled by setting the on time hour and minutes
to “- - : - -”.
b. Set the Time for the Pump to Stop
Press the TIMER button. The display will now show TIMER 01 OFF.
NOTE: The days selected for the ON time will be shown and cannot be changed.
Press the HOUR and MINUTE buttons to set the OFF time for the timer.

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PROGRAMMI G continued
3. SET ADDITIO AL TIMERS: TIMER 02 THROUGH 24, AS EEDED
Press the TIMER button and repeat the above steps for each timer.
When finished setting the desired timers, press the CLOCK button to return to the
operating display.
NOTE: DO NOT overlap timer programs. If timers are overlapped, the first timer to
activate will run until the first OFF time of any overlapped timers is reached.
4. REVIEW PROGRAMS
Press the TIMER button repeatedly to view the settings for all 24 ON and OFF events.
Press the CLOCK button at any time to return to the operating display. The display will
show the current day, time, and the pump mode of operation; either AUTO, ON or OFF.
5. OPERATI G MODE
Auto
Press the MANUAL button to set pump to AUTO. The AUTO mode enables the timers to
run at the programmed times and the display will show the last timer to run.
NOTE: When in AUTO mode, the display will show the last timer to run. If you enter into
the timer programming menu and then come back out, it will clear the indicator of the
last timer that ran and the timer indicator will be blank until a timer starts to run.
Manual
Manual mode is for priming only. If left in the manual mode, the pump will stop at
midnight (00:00) and the operating mode will have to be manually set again.
To prime the pump, press the MANUAL button to set the pump to ON. When pump is
set to ON, it will run continuously and bypass any programmed timers. To stop the
pump from running in MANUAL or from running the programmed timers, press the
MANUAL button to set the pump to OFF. The pump will remain off until the operating
mode is changed to ON or AUTO.

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I STALLATIO
ADDITIO AL SAFETY I STRUCTIO S
OTICE: Indicates special instructions or general mandatory action.
Read all safety hazards before installing or servicing the pump. The pump is
designed for installation and service by properly trained personnel.
Use all required personal protective equipment when working on or near a
metering pump.
Install the pump so that it is in compliance with all national and local plumbing
and electrical codes.
Use the proper product to treat potable water systems, use only additives listed or
approved for use.
Inspect tube frequently for leakage, deterioration, or wear. Schedule a regular pump
tube maintenance change to prevent damage to pump and/or spillage.
Pump is not recommended for installation in areas where leakage can cause
personal injury or property damage.

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I STALLATIO continued
MOU T PUMP
Select a dry location (to avoid water intrusion and pump damage) above the
solution tank.
To prevent pump damage in the event of a pump tube leak, never mount the
pump vertically with the pump head up.
DO OT mount pump directly over an open solution tank. Keep tank covered.
Avoid flooded suction or pump mounted lower than the solution container. Draw
solution from the top of the tank. Pump can run dry without damage. If pump is
installed with a flooded suction, a shut-off valve or other device must be provided
to stop flow to pump during service.
To prevent motor damage, verify with a volt meter that the receptacle voltage
corresponds with the pump voltage.
1. Plug the power supply into the receptacle.
2. Press the MANUAL button to set the pump to ON and verify the rotation of the roller
assembly. Disconnect the power.

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I STALLATIO DIAGRAM
Suction
Discharge
Suction Line
Shut-Off Valve
Discharge
Line
rounded Power Outlet:
( rounded-Fault Circuit-
Interrupter FCI)
Injection
Fitting
0-25 psi
Injection
Check Valve
26-80 psi
Flow direction
of solution
Disassembled View
Duckbill
Disassembled view of
Connecting Nut & Ferrule
Solution Tank
Injection Check Valve
or Injection Fitting
Direction of water flow

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I STALLATIO continued
Suction Line
I STALL SUCTIO LI E TO PUMP HEAD
1. Uncoil the suction/discharge line. Use outside of solution tank as a guide to cut
proper length of suction line ensuring it will be 2-3" above the bottom of solution tank.
Allow sufficient slack to avoid kinks and stress cracks. Always make a clean
square cut to assure that the suction line is burr free. ormal maintenance
requires trimming.
Suction lines that extend to the bottom of the tank can result in debris pickup
leading to clogged injectors and possible tube failure.
2. Make connections by sliding the line(s) through connecting nut and ferrule and finger
tighten to the corresponding tube fittings.
3. Finger tighten nut to the threaded tube fitting while holding the tube fitting.
Over tightening the ferrule and nut with a wrench may result in damaged fittings,
crushed ferrules, and air pick up.
DO OT use thread sealant tape on pump tube connections or tools to
tighten connections.
DO NOT use pliers.
NOTE: Beveled ends of ferrules
face pump.Tubing should
bottom into all fittings.
Finger tighten
nut
Discharge Line
Ferrules
DO NOT use Teflon tape
on pump tube threads.

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I STALLATIO continued
3"
I STALL SUCTIO WEIGHT TO SUCTIO LI E
1. Drill a hole into the bung cap or solution tank lid. Slide the tubing through and
secure the weighted strainer to the line.
2. To attach the strainer, push approximately 3.5" of suction line through the cap
on the strainer body. Pull tubing to make sure it is secure.
3. Suspend slightly above tank bottom to reduce the chance of sediment pickup.
DO OT mix additives in the solution container. Follow recommended mixing
procedures according to the manufacturer.
DO OT operate pump unless additive is completely in solution. Turn pump off
when replenishing solution.
Suction Line
3.5"
(9 cm)
Weighted
Suction Line
Strainer

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I STALLATIO continued
I STALL DISCHARGE LI E TO PUMP HEAD A D I JECTIO POI T
1. Make a secure finger tight connection on the discharge fitting of the pump head as
instructed in Install Suction Line instructions.
DO OT use thread sealant tape on pump tube connections or tools to
tighten connections.
HAZARDOUS PRESSURE: Shut off water or circulation system
and bleed off any system pressure.
Locate a point of injection beyond all pumps and filters or as determined by
the application.
2. A 1/4" or 1/2" Female NPT (FNPT) connection is required for installing the injection
fitting. If there is no FNPT fitting available, provide one by either tapping the pipe or
installing FNPT pipe tee fitting.
3. Wrap the Male NPT (MNPT) end of injection fitting with 2 or 3 turns of threading tape.
If necessary, trim the injection fitting quill as required to inject product directly into
flow of water.
Trim injection fitting end
DO NOT use Teflon
tape on pump
tube threads.
DO NOT use pliers.
Injection Check Valve
or Injection Fitting
Shut-Off Valve
1/4" or 1/2" FNPT
Reduction Bushing
Typical Point of Injection

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I STALLATIO continued
4. Hand tighten the injection fitting into the FNPT fitting.
a. Install connecting nut and ferrule to the pump discharge tubing. Insert discharge
tubing into injection fitting until it reaches base of fitting.
b. Finger tighten connecting nut to fitting.
5. Turn the pump on and re-pressurize the system. Prime the pump and observe the
flow. Check all connections for leaks. Once primed, place the pump in the desired
operating mode.
6. After suitable amount of dosing time, perform tests for desired readings (e.g., pH or
ppm). If necessary, fine tune dosing levels by adjusting the run time per event.
The injection point and fitting require periodic maintenance to clean any deposits
or buildup. To allow quick access to the point of injection, Stenner recommends
the installation of shut-off valves.