FRED Eco II Help & Support

Unpack Unit

1. Inspect carton for any possible damage during transit.
2. Use forklifts or truck to move.
3. Remove packing material.
4. Do not tip or invert while handling.
5. You’ll find the item serial number, model and electrical ratings located on the nameplate. Write down information on the provided Maintenance Record found in the owner’s manual.

Installation

Tools required:

1. 7/16 Socket or Wrench.
2. 9/16 Socket or Wrench.
3. Torque Wrench.

Arm-to-Blower Direct Installation

1. Choose a location:
   • Designate a location for the unit near the operator that is sufficiently close to a grounded power source.
   • Choose an attachment point (column, platform, or wall) that will support the weight and force of the equipment.
   • Ensure sufficient minimum clearance to the right of the unit.
2. Attach capture arm to swivel base:
   • Mount Swivel Base to Motor Blower Assembly.
   • Tighten all Bolts (8) with Washers (8).
   • Torque each bolt to 23 N m
3. Attach J-Bracket to Arm Swivel:
   • Mount J-Bracket to Swivel Base.
   • Tighten all Bolts (8) with Washers (8) and Nuts (3).
   • Torque each bolt to 34 N m
4. Blower to Attachment Point:
   • Motor Blower Assembly (1).
   • Attachment Point Anchors (Not Included).
5. Attach Filter to Blower Assembly:
   • Place Filter in final location.
   • Install the Connecting Rods, ensuring the Filter is not damaged during installation.
   • Tighten left Knobs to hold Connecting Rods.
   • Install Right Filter Bracket.
   • Tighten right Knobs to Lock Filter.
6. Attach Capture Arm to Swivel Base. (J-Bracket).
7. Attach Filter to Blower Assembly:
   • Thread Bolts (3) with Washers (3) through Mounting Bracket and J-Bracket.
   • Thread Washers (3) and Locking Nuts (3) to Bolts (3).
   • Tighten all Bolts (3) to Locking Nuts (3).
   • Torque each bolt to 40 N m.
8. Install Flex Hose:
   • Mount Flex Hose to Swivel Base and capture Arm.
   • Tighten Both Hose Clamps.

Arm-to-Wall Direct Installation

1. Choose a location:
   • Designate a location for the unit near the operator that is sufficiently close to a grounded power source.
   • Choose an attachment point (column, platform, or wall) that will support the weight and force of the equipment.
   • Ensure sufficient minimum clearance to the right of the unit.
2. Attach capture arm to swivel base:
   • Mount Swivel Base to Motor Blower Assembly.
   • Tighten all Bolts (8) with Washers (8).
   • Torque each bolt to 23 N m.
3. Blower to Attachment Point:
   • Motor Blower Assembly (1)
   • Attachment Point Anchors (Not Included).
4. Attach Filter to Blower Assembly:
   • Place Filter in final location.
   • Install the Connecting Rods, ensuring the Filter is not damaged during installation.
   • Tighten left Knobs to hold Connecting Rods.
   • Install Right Filter Bracket.
   • Tighten right Knobs to Lock Filter.
5. Mount Bracket in Suitable Location Relative to FRED-ECO.
6. Attach capture arm to swivel base:
   • Mount Flex Hose to Swivel Base and Capture Arm.
   • Tighten Both Hose Clamps.
7. Attach capture arm to swivel base:
   • Mount Swivel Base to Remote Mount Bracket.
   • Tighten all Bolts (8) with Washers (8).
   • Torque each bolt to 23 N m.
8. Attach J-Bracket to Arm Swivel:
   • Mount J-Bracket to Swivel Base.
   • Tighten all Bolts (3) with Washers (6) and Nuts (3).
   • Torque each bolt to 34 N m.
9. Attach Capture Arm to Swivel Base. (J-Bracket):
   • Insert J-Bracket between Capture Arm Mounting Bracket.
   • Thread Bolts (3) with Washers (3) through Mounting Bracket and J-Bracket.
   • Thread Washers (3) and Locking Nuts (3) to Bolts (3).
   • Tighten all Bolts (3) to Locking Nuts (3).
10. Install Flex Hose:
    • Mount Flex Hose to Swivel Base and capture Arm.
    • Tighten Both Hose Clamps.

Before you use your unit, you’ll want to perform a function test to verify it’s in working order.

1. Confirm correct Voltage and Amperes.
2. Turn the power switch to “On”.
3. Look to confirm that the unit is level and stable. Verify nothing is obstructing extraction path.
4. Listen closely to the motor and suction sound of the unit. Are they within the expected noise limits?
5. Place hand on top of the unit and feel for any unexpected vibration. Place your hand in front of the intake surface to confirm the expected levels of suction.

1. Turn off power and disconnect input power cord.
2. Support the filter bracket while unbolting the knobs from the connecting rods.
3. Remove the filter bracket.
4. Remove the connecting rods to ensure the filter is not damaged during removal.
5. Remove filter gently and place in a bag/container.
6. Clean filter:
   • Use clean/dry air only at a pressure not more than 550 kPa at 30 cm from media.
   • Direct the compressed air through the filter from the clean side, running the nozzle up and down the filter pleats.
   • Do not bring the nozzle in contact with the filter media to avoid damage.
7. Inspect filter for any damage and replace if necessary.
8. If necessary, clean filter brackets of dirt and debris.
9. Reassemble:
   • Install the clean filter.
   • Install the connecting rods, ensuring the filter is not damaged during installation.
   • Install the filter bracket.
   • Install the Knobs on the connecting rods with sufficient tightness.
   • Place Filter in final location.
   • Install the Connecting Rods, ensuring the Filter is not damaged during installation.
   • Tighten left Knobs to hold Connecting Rods.
   • Install Right Filter Bracket.
   • Tighten right Knobs to Lock Filter.

1. Check leads at input power source.
2. Check leads at unit.
3. If the problem continues, contact Diversitech support for assistance.

1. Check Hood inlet and Capture tubes. Clean if needed.
2. Check filters. Replace if necessary.
3. If the problem continues, contact Diversitech support for assistance.

1. Contact Diversitech support for assistance.