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The CycleFlo is a pneumatic pump controller that allows precise control over the amount of product that is
delivered by the pump as well as the pump speed. The CycleFlo achieves this by operating the pump for a preset
number of cycles and then halting the pumping cycle. Up to 32 different pump cycle counts may be programmed
into the memory of the CycleFlo for easy delivery of different product volumes.
A pump cycle may be initiated either from the front panel RUN button or via a remote switch. Such a remote
switch may be connected to the trigger of a dispensing valve so that the pump only pumps when the operator
depresses the valve trigger. Using the remote input, the pumping cycle may also be initiated by some other piece
of equipment such as a timer or a pH controller. The CycleFlo will halt the pumping cycle once the preset volume
of product has been dispensed.
The CycleFlo also features an adjustable pumping rate. This allows the CycleFlo to be used with different pump
types and to tailor the pump cycle to deliver fluids with a variety of flow characteristics.
Electrical Connections
Due to the unique requirements of each installation, access holes have not been provided for the external wiring
connections. Have a qualified electrician determine the proper strain relief, wire type, and wire size for your
particular application. When positioning or adding access holes, be careful not to damage any internal
components. Failure to use the proper strain relief, wire type, wire size, can cause damage to internal
Fire, Explosion, and Electric Shock Hazard
To reduce the risk of fire, explosion, or electric
shock:
•
The power source conduit is not an
adequate grounding for the system. The
unit must be grounded to a true earth
ground.
•
A qualified electrician must complete all
grounding and wiring connections and
check the resistance.
•
Refer to your local code for the
requirements for a "true earth ground" in
your area.
General Description
Installation
components or personal injury.
The 24 volt DC air supply valve signal is used
to control a 3 way valve (Graco part
number 115605) on the main air supply of
pumps larger than the Husky 205. Failure to
use this valve can cause damage to the unit
and possible personal injury.
When replacing the fuse make sure
to replace it ONLY with one of
equivalent rating. Failure to do so
may cause damage to the unit and
possible personal injury.
The CycleFlo requires 120/240 VAC, 50/60 Hz
to operate. The power input is fuse protected
with a 1/4A, 250V fuse (see fig.1).
309003
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