Graco SuperCat 232721, Instructions-Parts List Manual

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Manual or Spray Mode
Reservoir Low Level Sensor
System Schematic Panel
The reservoir low level sensor light turns green when
the sensor detects fluid.
In Spray Mode, the low level sensor light turns red
when no fluid is detected and the system shuts down.
In Manual Mode, the sensor light turns off when no
fluid is detected.
Keypad Display
There is no corresponding keypad display.
Reservoir Full Level Sensor
(Optional)
System Schematic Panel
The reservoir full level sensor light will turn green when
the sensor detects fluid. The light will turn off when no
fluid is detected. The light will turn red if the reservoir
does not fill to the full level sensor by the end of the
feed pump run time, entered in setup.
NOTE: The purpose of the feed pump alarm time is to
help prevent the feed pump from running continuously
and over-filling the reservoir if the full level sensor fails.
In Spray Mode, the feed pump lights turn green when
the control signals the feed pumps to fill the reservoirs.
In Manual Mode, the feed pump lights turn green when
the operator presses the feed pump key to start the
pump.
The feed pumps will turn off when the fluid reaches the
full level sensor or two minutes have elapsed. This two
minute timer is set in the program and cannot be
changed. To manually turn off the feed pumps, press
the schematic feed pump key again.
Keypad Display
There is no corresponding keypad display.
A
A B
A B
A/B S
B
Low Level Sensor
Fig. 23
A B
A/B S
A B
A
B
A
A B
A B
A/B S
B
A B
A/B S
A B
A
B
Full Level Sensor
Fig. 24
Feed Pump A Light