Energenics Air-Flow Optimizer User Manual

1470 Don Street • Naples, Florida 34104 Telephone: [phone]
Fax: [phone]
Customer Service: [phone]

2007 Installation & Operation Manual for Energenics

Air-Flow

Optimizer

Table of Contents Pa ge 1

Receiving and Installation Pag e 2

Description and Installation of Air-Flow Opti mizer Page 3

Important Installation Considerations Page 4

Yaskawa P7 VFD (Inverter) Wiring Diagram W/Parameters (Enclosed Box) Page 5
Yaskawa P7 VFD (Inverter) Wiring Diagram W/Parameters (No Enclosure) Page 6
Saftronics/Emerson VFD (Inverter) Wiring Diagram (Enclosed Box) Page 7
Saftronics/Emerson VFD (Inverter) Parameters (Enclosed Box) Page 8
Saftronics/Emerson VFD (Inverter) Parameters (No Enclosure) Page 9
Yaskawa V74X VFD (Inverter) Parameters (No Enclosure) Page 10

Receiving and Installation

1. Before you sign delivery documentation, ple ase inspect all packaging to
assure there is no freight damage. It is your responsibility because all
shipments are FOB Factory. Once freight is on board Energenics is
released from all liability for damage caused in transit.

2. All packaging should be kept intact in the unlikely situation where the
items have to be returned to the factory for warranty reasons. Some of
the components are manufactured by others and they stipulate that all
warranty returns must be packaged in the original materials. In t he event
that packaging is non-standard a 20% restocking fee s hall be imposed as
we will be expected to pay the manufacturer for non-compliance of their
terms.

3. After inspecting the contents the un it should be secured in a safe location
as the Air-Flow optimizer is small in size but expensive. Don’t lose it.

4. Mount the unit in a convenient location where it will be visible by plant
personnel.

Description of Air-Flow Optimizer Operation

Your new Energenics Air-Flow Optimizer represents the most advanced feature
available in the laundry industry to date. The following is a description of its
capabilities:

The system consists of 3 components:

1. A pressure standoff which is to be mounted at the single point that will be
an accurate depiction of the total affect of the dryers or other devices that
result in exhaust air to be ducted outside of the laundry. A single large
exhaust manifold containing all of the dryers would be a good example.

2. The Airflow Optimizer consists of 2 components. The Pressure
Transducer and the VFD (Inverter).The Pressure Transducer should be
mounted on the same structure as the varia ble frequency drive. There is a
hose that should be connected at the pressure stand off and terminated a t
the pressure control.

3. The Variable Frequency Drive should be located in an area where it will

be readily visible to plant personnel. The drive will have a display the
percentage of Maximum Hertz (default hertz is 60) at which the fan is
being instructed to operate.

As back pressure changes due to various pieces of equip ment being on or off the
Air-Flow Optimizer will change the speed of the motor to consistently maintain a
system back pressure of .2-.4” W.C.