Hale 5.0 FoamLogix - Manual (Page 86)

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ROTARY GEAR PUMP
ELECTRONIC FOAM PROPORTIONING SYSTEM
Section
III
: Set-up and Calibration
USER CALIBRATION
The complete Hale FoamLogix System;
foam pump and motor assembly, control
unit and flowsensor, is tested and calibrated
at the factory before shipping to the
installer. Each component of the matched
system is assigned the same serial number
to ensure they remain together. If the Hale
FoamLogix system is properly installed,
further calibration WILL NOT be necessary
until delivery to customer. The system is
designed to permit easy checking of
component calibration to assure accurate
operation. The calibration verification
process will verify component calibration
and allow adjustments to the flowsensor
and feedback sensor display readings to
allow for variations in apparatus piping
configuration and end user selected foam
concentrate(s). Default values for
simulated flow and foam concentrate
injection rates can be set to end user
specifications while in the calibration mode.
NOTE: The Hale FoamLogix system is
calibrated at the factory to U.S.
measurement (GPM, PSI, GALLONS, etc.)
units. The system may be calibrated to
any unit of measure, i.e. U.S., Metric,
Imperial, etc. The same unit of
measurement must be used throughout
the calibration process to ensure proper
proportioning by the system.
Recalibration of the system should be
required ONLY after major repairs or
component changes to the Hale
FoamLogix foam system or if different
viscosity foam concentrates are used.
ENTERING PASSWORDS
Entering passwords is accomplished by
using the control unit function buttons.
To enter passwords press and hold the
DISPLAY button. The display will show PASS
then go blank. While continuing to hold the
display button press the é or ê button to
enter the password.
RESTORE FACTORY DEFAULT VALUES
At times it may be necessary to return the
simulated flow rate, concentrate injection
rate(s) and calibration factors to the original
factory default values.
To return to the factory default values enter
the restore factory values password
(
ййкй) as previously described. Once the
password is entered correctly the unit will
display "FAC" and return to normal
operation. Proceed with calibration after
performing this reset.
Factory default values are:
Simulated Flow: 150 GPM (568 LPM)
% FOAM:
0.5% Class A (Tank A)
1.0% Class B (Tank B) (If so
equipped)
CALIBRATION
To perform calibration the unit must be
placed in calibration mode with the proper
password.
To enter calibration password press and
hold the DISPLAY button. The display will
show "PASS" then go blank. While
continuing to hold the display button enter
the calibration password (
йййй).
The display will show “CAL” (See figure 3-3)
for several seconds followed by "C 0" and
FLOW LED (Water Flowsensor Calibration).
(See figure 3-4)
E D O M D R O W S S A P
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