Axi SFM 1080 Parts list manual

AXI.International AXInternational AXIFuelAXIFuel
1.239.690.9589
1.877.425.4239 Toll Free
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SFM 1080 INSTRUCTION, OPERATING,
AND MAINTENANCE MANUAL
Solar Powered Fuel Maintenance System

1.239.690.9589
AXI.International AXInternational AXIFuel AXIFuel
1.877.425.4239 Toll Free
www.AXI-International.com REV02121080011217
SFM 1080
Solar Powered Fuel Maintenance System
The SFM Series Solar Powered Intelligent Fuel Maintenance System is designed to optimize and maintain diesel fuel
indefinitely by removing particulate and water in stored fuel. Powered by a solar panel and 12V DC battery, this innovative
process stabilizes diesel and bio-fuels, eliminates microbial contamination, and ensures clean reliable fuel at all times. The
SFM Series Solar Powered Intelligent Fuel Maintenance System is ideal for stored fuel in remote locations where grid power
isn’t readily available.
SFM Series Systems are designed around a self-priming 80
GPH nickel-plated brass gear pump. Quality filtration
components are connected using corrosion-resistant
Stainless Steel plumbing. A pressure gauge is installed on
the filter housing to ensure optimal filter usage by showing
remaining filter life. Available filter elements include stainless
steel mesh filter, particulate, and water block elements.
Fuel has a limited shelf-life, and even “fresh fuel” could
contain water, sediment, and microbes upon delivery. With
the extreme conditions stored fuel is commonly enduring, it is
critical to ensure fuel is maintained on a regular basis.
SFM Systems reverse fuel deterioration while
decontaminating, cleaning, and optimizing the fuel to ultra
clean levels for ultimate reliability.
SFM SERIES SPECIFICATIONS
SFM 1080 SPECIFICATIONS:
Flow Rate 1.3 GPM/80 GPH (5 LPM/302.8 LPH)
Primary Filter 50 Mesh
Power Source 50W Solar Panel
System Controller SMART Solar Controller
Plumbing Stainless Steel
Pump Helical Spur Gear Pump
Power Output 12V DC 10A
Port Size 1/2” In
1/2” Out
Dimensions
(Enclosure)
20” x 16” x 8” (H x W x D)
(51 x 41 x 20 cm)
Dimensions
(Solar Panel)
21.5” x 22.5”
(55 x 57 cm)
Weight (System) ≈ 40 lbs (18.1 kg)
Weight (Solar Panel) ≈ 10 lbs (4.5 kg)
Secondary Filter 3µ Water Block, 10µ Fine Filter
Not for use with fluids that have a flash point below 100°F (37.8°C).
SFM SERIES FEATURE:
Compact Industrial Lightweight Design
SMART Solar Controllers
Fully Automated Operation
Unique Saftey & Alarm Features
Discreet Alarm Indicator Lights
Continuous-Duty Pumps, Viton Seals
NEMA Rated Weatherproof Enclosure
Fuel Conditioner LGX-500

1.239.690.9589
AXI.International AXInternational AXIFuel AXIFuel
1.877.425.4239 Toll Free
www.AXI-International.com REV02121080011217
SFM 1080
Solar Powered Fuel Maintenance System
The SFM Series Solar Powered Intelligent Fuel Maintenance System is designed to optimize and maintain diesel fuel
indefinitely by removing particulate and water in stored fuel. Powered by a solar panel and 12V DC battery, this innovative
process stabilizes diesel and bio-fuels, eliminates microbial contamination, and ensures clean reliable fuel at all times. The
SFM Series Solar Powered Intelligent Fuel Maintenance System is ideal for stored fuel in remote locations where grid power
isn’t readily available.
SFM Series Systems are designed around a self-priming 80
GPH nickel-plated brass gear pump. Quality filtration
components are connected using corrosion-resistant
Stainless Steel plumbing. A pressure gauge is installed on
the filter housing to ensure optimal filter usage by showing
remaining filter life. Available filter elements include stainless
steel mesh filter, particulate, and water block elements.
Fuel has a limited shelf-life, and even “fresh fuel” could
contain water, sediment, and microbes upon delivery. With
the extreme conditions stored fuel is commonly enduring, it is
critical to ensure fuel is maintained on a regular basis.
SFM Systems reverse fuel deterioration while
decontaminating, cleaning, and optimizing the fuel to ultra
clean levels for ultimate reliability.
SFM SERIES SPECIFICATIONS
SFM 1080 SPECIFICATIONS:
Flow Rate 1.3 GPM/80 GPH (5 LPM/302.8 LPH)
Primary Filter 50 Mesh
Power Source 50W Solar Panel
System Controller SMART Solar Controller
Plumbing Stainless Steel
Pump Helical Spur Gear Pump
Power Output 12V DC 10A
Port Size 1/2” In
1/2” Out
Dimensions
(Enclosure)
20” x 16” x 8” (H x W x D)
(51 x 41 x 20 cm)
Dimensions
(Solar Panel)
21.5” x 22.5”
(55 x 57 cm)
Weight (System) ≈ 40 lbs (18.1 kg)
Weight (Solar Panel) ≈ 10 lbs (4.5 kg)
Secondary Filter 3µ Water Block, 10µ Fine Filter
Not for use with fluids that have a flash point below 100°F (37.8°C).
SFM SERIES FEATURE:
Compact Industrial Lightweight Design
SMART Solar Controllers
Fully Automated Operation
Unique Saftey & Alarm Features
Discreet Alarm Indicator Lights
Continuous-Duty Pumps, Viton Seals
NEMA Rated Weatherproof Enclosure
Fuel Conditioner LGX-500
1.239.690.9589
AXI.International AXInternational AXIFuel AXIFuel
1.877.425.4239 Toll Free
www.AXI-International.com REV02121080011217
A unique and powerful broad spectrum concentrate for use
in diesel, gasoline, bio-fuel, kerosene, and HFO. Benefits
include:
10µ Fine Filter
3µ Water Block Filter
System Stand
Solar Panel Stand
SFM OPTIONS
AFC 705/710 FUEL ADDITIVE
Tier 4 Compliant (710 only)
Stablizes Fuel up to 12 mo.
Added Lubricity
Improves Combustion
Lower Emissions
Improves Fuel Economy
Extends Engine Life
Extends Filter Life
Removes/Prevents
Carbon Build Up
Prevents Corrosion
Cleans Injection System
SFM 1080
Solar Powered Fuel Maintenance System
System Battery
Vacuum Switch
SMART Solar Controller
Fuel Outlet (To Tank)
Fine Filter
Pressure Switch (Not Visible)
Helical Spur Gear Pump
Leak Detector
Fuel Inlet (From Tank)
AXI Inline LG-X 500 Conditioner
Pre-Filter Mesh
Battery Controller
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3.
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Table of Contents
General Overview ...............................................................................................................................................................
System Components .........................................................................................................................................................
Control and Safety Devices ..........................................................................................................................................
Pump / Motor .................................................................................................................................................................
Pre-Filter ........................................................................................................................................................................
Final Filter ......................................................................................................................................................................
Fuel Conditioner ............................................................................................................................................................
Plumbing ........................................................................................................................................................................
System Operation ..............................................................................................................................................................
Pump Operation ............................................................................................................................................................
Filter Congurations ......................................................................................................................................................
Alarms ............................................................................................................................................................................
Emergency Stop ............................................................................................................................................................
Primary Inspection .............................................................................................................................................................
Checklist .........................................................................................................................................................................
Installation ...........................................................................................................................................................................
Mounting ........................................................................................................................................................................
Electrical .........................................................................................................................................................................
Plumbing ........................................................................................................................................................................
Typical System Installation Conguration Schematic .................................................................................................
Installation Precautions .................................................................................................................................................
Controller .............................................................................................................................................................................
Setting Date and Time ...................................................................................................................................................
Programming the Timer .................................................................................................................................................
Menu Structure ..............................................................................................................................................................
Priming the System ............................................................................................................................................................
Priming Procedure .........................................................................................................................................................
Commissioning / Initial Startup ........................................................................................................................................
Flow Switch Setting & Adjustment ................................................................................................................................
Gauge Venting & Accuracy ...........................................................................................................................................
Initial Test Procedures ...................................................................................................................................................
Maintenance ........................................................................................................................................................................
Preventative Maintenance ............................................................................................................................................
Servicing Pre-Filter ........................................................................................................................................................
Servicing Final Filter ......................................................................................................................................................
Troubleshooting .............................................................................................................................................................
Filter Chart ......................................................................................................................................................................
Warranty ...............................................................................................................................................................................
Parts / Service ......................................................................................................................................................................
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REV03121080011217

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OVER-SYSTEM COMPONENTSPRIMARY INSPECTIONINSTALLATION OPERATIONPRIMING CONTROLLERCOMMISSIONINGMAINTENANCE
REV03121080011217
General Overview
SFM 1080 Specications
Note: The SFM 1080 is designed to meet environmental standards for safe operation. (Not for use with uids that have a
ash point below 100°F (37.8°C), e.g. gasoline, alcohol, etc.)
Flow Rate ................................................................................
Outline Dimensions (Enclosure) ............................................
Outline Dimensions (Solar Panel) .........................................
Enclosure Weight ...................................................................
Solar Panel Weight ................................................................
Solar Panel Operating Temperature ......................................
Solar Cell.................................................................................
Number of Solar Panel Cells..................................................
Operating Temperature ..........................................................
Electrical .................................................................................
Pump .......................................................................................
Motor .......................................................................................
Timer .......................................................................................
Inlet ..........................................................................................
Outlet .......................................................................................
Maximum Fluid Viscosity ........................................................
1.3 GPM/80 GPH (5 LPM/302.8 LPH)
640 gallons (2,422.6 liters) per 8 hour shift
1,920 gallons (7,268 liters) per 24 hours
20” x 16” x 8” (51 x 41 x 20 cm) (H x W x D)
21.5” x 22.5” (55 x 57 cm) (H x W)
≈ 40 lbs (18.1 kg)
≈ 10 lbs (4.5 kg)
-40 - 176°F (-40 - 80°C)
Monocrystalline (125 x 63 mm)
32 (2 x 4 x 4)
41 - 104°F (5 - 40°C)
12V DC 10A, charged via solar panel
Internal Gear Pump
1/3 HP single phase, continuous duty, thermally protected
Programmable digital timer
1/2” NPT male port
1/2” NPT male port
5 cSt
OVERVIEW

6
SYSTEM COMPONENTSPRIMARY INSPECTIONINSTALLATION OPERATIONPRIMING CONTROLLERCOMMISSIONINGMAINTENANCE
REV03121080011217
OVERVIEW
System Components
Control and Safety Devices
• AXI International SMART Solar Controller: Programmable Digital Timer – Memory backup to retain program memory
during power outages
• Leak sensor and alarm indicator (system shutdown)
• High vacuum alarm and system shutdown (vacuum sensor)
• Pump high pressure alarm and system shutdown (pressure sensor)
Pump/Motor
• 12V DC Internal Gear Pump
Pre-Filter/Strainer
• 50 Mesh stainless steel screen in clear bowl
Final Filter
• Single ne ltration down to 10µ absolute and 3µ water blocking spin-on lter
• Pressure gauge and switch (stainless steel, liquid lled)
Fuel Conditioner
• Inline Magnetic Fuel Conditioner eliminates and prevents the formation of sediments that naturally occur in diesel fuel
and bio-blends
Stainless Steel Plumbing
System Enclosure
• 14-gauge steel construction with continuously welded seams
• Concealed hinges
• Finished in polyester powder coat inside and out over phosphatized surfaces
• Spill tray with leak detection
Solar Panel
• 50W solar panel with 12V DC 10A output
•
Battery
• Non-spillable lead acid battery
• Solar charge controller
SYSTEM COMPONENTS

7
SYSTEM COMPONENTSPRIMARY INSPECTIONINSTALLATION OPERATIONPRIMING CONTROLLERCOMMISSIONINGMAINTENANCE
REV03121080011217
OVERVIEWOPERATION
System Operation
!WARNING! This system is not meant for use with gasoline or any other ammable liquids having a ash
point less than 100°F (37.8° C). Use with gasoline or any ammable liquids at a temperature exceeding their
ash point presents an immediate explosion and re hazard.
Pump Operation
Apply power to unit via toggle switch.
Automatic:
Program timer to run. When the timer contacts close, the pump will start and run until the timer setting has expired. See the
Controller section for setting run times.
Manual (Override):
Press manual button. The pump motor will run until the automatic setting is reactivated, or until an alarm or overload has
been tripped.
Filter Congurations
The AXI in-line ltration setup allows for various modes of operation. A lter can be installed to clean particulate, or both
water and particulate, out of the ow stream of fuel.
Note: For optimal performance and water block lter life, bulk free water should be removed before using an SFM Series
system.
Alarms
The SFM 1080 is equipped with an AXI International SMART Solar Controller. Alarm status are displayed on the industrial
control panel (on the door) via indicator lights.
Alarms featured on the SFM 1080 include:
• Leak Detection (system shutdown)
• High vacuum (system shutdown via vacuum switch)
• Pump high pressure (system shutdown via pressure switch)
Once triggered alarms are addressed, each alarm can be reset by pressing the reset push button located on front of the
controller.

8
SYSTEM COMPONENTSPRIMARY INSPECTIONINSTALLATION OPERATIONPRIMING CONTROLLERCOMMISSIONINGMAINTENANCE
REV03121080011217
OVERVIEW
Primary Inspection
PRIMARY INSPECTION
Upon arrival, the SFM 1080 Solar Powered Fuel Maintenance System and solar panel must be visually inspected before
installation. Improper handling during shipping may cause physical or electrical problems. Immediately report or note any
damages (also concealed ones) to the shipper.
Checklist
❑If the packing crate shows signs of damage inspect the SFM 1080 cabinet for damage. Check the entire outside of the
cabinet for damage that could indicate internal mechanical or electrical problems.
❑Check locking door and hinge operation.
❑Check pump/motor hardware and all plumbing connections for tightness.
❑Check all electrical terminals and connections for tightness.

9
SYSTEM COMPONENTSPRIMARY INSPECTIONINSTALLATION OPERATIONPRIMING CONTROLLERCOMMISSIONINGMAINTENANCE
REV03121080011217
OVERVIEW
Installation
INSTALLATION
!IMPORTANT! It is recommended that only qualied, experienced personnel, familiar with this type of
equipment, who have read and understood all the instructions in this manual should install, operate, and
maintain the system.
Mounting
SFM 1080
The SFM 1080 is a totally enclosed system, and should be permanently mounted on a hard, level surface. This weatherproof
unit is designed for well-ventilated outdoor use within specied temperature range, and should be located as close to the
tank as possible.
Solar Panel
The solar panel that powers the SFM 1080 should be permanentaly mounted on a hard surface or supported bracket. The
panel should be installed in a location that is exposed to direct sunlight for the majority of the day. Nearby obstructions may
limit direct sunlight, which can inhibit optimal power/charging delivery to the battery. The optimal tilt angle for the solar panel
varies by geographical location. Contact your representative for information relating to your location.
Electrical
!WARNING! To avoid the risk of electric shock, make sure that the power supply to the system is disconnected
and ensure that the system is at zero volts, before working on any of the system’s electrical parts.
The SFM 1080 should be grounded for operator safety. Connect all components to the ground studs provided as shown on
the electrical drawings.
!WARNING! The whole system (enclosure, doors, plumbing, motor, electric sub panel) must be properly
grounded for operator safety.
Note: Wiring and electrical installation must be in accordance with all applicable federal, state, and local rules, laws,
standards, and regulations.

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SYSTEM COMPONENTSPRIMARY INSPECTIONINSTALLATION OPERATIONPRIMING CONTROLLERCOMMISSIONINGMAINTENANCE
REV03121080011217
OVERVIEW
Plumbing
Use proper quality, approved fuel line materials with at least 1/2” inner diameter on the suction side from the tank and at least
1/2” inner diameter on the return/discharge side back to the tank.
Note: Do not put any stress on plumbing of SFM 1080, and use a backing wrench when connecting the external plumbing.
The pick up tube/line(s) should originate from the lowest point of the tank to ensure all water is removed, connected directly
to the system’s “PUMP INLET – SUPPLY FROM TANK” port located on the left hand side of the enclosure, and kept as
short as possible. It is recommended to install an oversized, low restriction foot valve to keep the system primed, especially
if the “PUMP INLET – SUPPLY FROM TANK” port of the system is located above the lowest possible fuel level in the tank.
A priming tee should be installed on the highest point of the suction line to be able to easily prime the lines and system.
The return line should be plumbed to the “PUMP OUTLET – RETURN TO TANK” port (on the right side of the system) and
enter the tank as far as possible from the pick up tube, close to the tank bottom. A (swing) check valve may be required on
the return line on some installations to prevent back ow pressure.
Ball valves should be installed on both the inlet and the outlet of the system to isolate the system during servicing.
Anti-Siphon or other external plumbing devices may be required – please check local regulations/code.
The system capabilities are maximum 12” HG pump inlet vacuum. Keep suction plumbing short and straight with as little as
possible restrictions. For continuous optimal performance, make sure suction and discharge lines are free and that nothing
is blocking the ow of fuel and that the suction line always stays primed.
Note: Plumbing installation must be in accordance with all applicable federal, state, and local rules, laws, standards, and
regulations.
Typical Plumbing / Above Ground Tank Installation (Schematically)
INSTALLATION