33
Installation and Operation Manual
AccuMax SP
11
Calibration and Setup
Figure 11-1 Calibration Switch Location
Remove for
Setup and
Diagnostic
Mode
Remove for
Calibration
and Setup
Mode
System Setup Procedures
FoamPro systems permit easy calibration of the foam
proportioning unit to assure accurate operation. The
calibration process will make adjustments to the
flowmeter(s) and foam pump display readings.
NOTE: FoamPro systems can be calibrated to any
unit of measure, i.e., U.S., Metric, Imperial, etc. It is
necessary to use the same unit of measure
throughout the calibration process to ensure proper
proportioning by the system.
NOTE: Both the foam pump and flow meter readings
must be calibrated as part of the initial setup after
installation.
Recalibration should only need to be done after
major repairs or changes to the foam system.
Setup for Dual-Tank Operation
The FoamPro controller is factory defaulted to the dual
tank option. If you are installing a remote start/stop
system, you must change the default setting for proper
system operation. The procedure for this new setting
starting from the operation mode is as follows:
• Remove the Cover Screws and O-rings to enter the
setup and diagnostic modes (See Figure 11-1).
•
Enter the setup mode by pressing the internal button
on the left side of the controller.
•
Enter the diagnostics mode by pressing the internal
button on the right side of the controller.
•
The display will flash
CONF
and
DUAL.T
alternately.
•
Press the DOWN button once. The display will now
flash
CONF
and
RSTART
.
•
Press the left internal button once. This puts you
back into the operational mode.
•
Replace Cover Screws and O-rings.
Calibration and Setup Mode
Calibration and Setup is done by using the Digital Display
Control Module function buttons. To enter or exit the
Calibration and Setup Mode, use a 3/32" Allen wrench to
remove the Cover Screw and O-ring to left of the Display
Readout Panel on the Digital Display Control Module
(See Figure 11-1).
To enter the Calibration and Setup Mode, use the Allen
wrench to depress and release the switch inside the
screw opening. The display will show
Hyd Setup
until
any function button is pressed.
Exit from Calibration and Setup Mode by pressing and
releasing the switch inside the screw opening again. The
word
HYPro
will appear followed several seconds later
by a
0
. Replace the O-ring and Cover Screw when
finished.
CAUTION: Always replace the O-ring and Cover
Screw to keep dirt and water from entering the Digital
Display Control Module, or serious damage to the
components may occur.
