Graymills Super Sonic OMI - Manual (Page 4)

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(Figure 2 – Water Output)
c) Set ball valve on water filter ouput to
approximately 100% open (shown 50%
open above in Figure 2).
d) Fill main tank with water until the water
spills over from the main tank into the weir
chamber. It is recommended that the water
level in the weir chamber is 10” below the
level of water in the main tank.
e) NOTE: When tank is full of fluid and parts
are immersed in tank, the water level in
the weir chamber should be at least two
inches below the water level in the main
tank.
6. Re-adjust the (4) leveling feet of the machine
so that the surface of the water is level. To be
effective, the sparger bar should spray evenly
across the entire surface of the water. If the
unit is not level, the individual nozzles will
spray above the surface at some points, and
below the surface at others, lessening
effectiveness of the spray.
7. Reach under the bottom edge of the rear cover
and plug the three ultrasonic generators into
the three 230V outlets provided. The outlets
are on the right side of the machine as seen
from the front. It does not matter which
generator is plugged into which outlet.
8. Remove the wire from the tubing on the
skimmer drain outlet. Put free end of tubing in
a suitable container to receive any liquids
skimmed off the surface of the weir chamber.
The container must be positioned lower than
the skimmer outlet.
9. See Operation Section of this manual for set-
up of the functions available for performing
various cleaning cycles, heating, and skimming
tramp fluids Set-up includes setting duration
times for soaking, oscillating the lift platform,
applying ultrasonic power and sparging the
surface of the tank to remove contaminants.
Set-up also permits specifying automatic
heating and skimming cycles.
OPERATION
User Interface: The user interface controls the
machine using four switches and the touch screen
panel located on the control box on the side of the unit.
CAUTION
Maximum part height is 17”. Anything larger than
17” on the platform will collide with the lid, causing
damage to the machine.
Switch Operation:
• ON-OFF SWITCH: To turn the unit ON, turn
the switch to the right momentarily and
release. The switch will be illuminated green
when power is ON. To turn the unit OFF, turn
the switch to the left momentarily and release.
The illumination for the switch will go off when
the unit is OFF. Turning the unit ON also
activates the touch screen and causes it to be
illuminated.
• EMERGENCY STOP SWITCH: (E-Stop) To
stop all unit functions, press the red button in.
This will interrupt power to all controls. The
machine will turn OFF, and all heater,
ultrasonic power, sparger pump and skimmer
operation will cease. The lid will close and the
lift platform will go to the bottom of the tank. To
start up the unit, the red button must be twisted
in the direction shown by the white arrows and
the button must be released. The ON-OFF
switch must be used to restart the machine.
• START SWITCH: To start one of the pre-
programmed cleaning cycles, momentarily
press and release this green button. Choice of
cleaning cycle is done using the touch screen
as described below.
NOTE: Always START a cycle with the lid up
and the lift platform up. If the lid or lift platform
are not up, press and hold the RESET button.
• RESET SWITCH: To reset the unit, press and
hold this black button. The RESET button
immediately terminates any cleaning cycle in
progress, raises the lid and raises the lift
platform. The RESET button also clears any
error messages.