PMC PH Series - Page 12

PH-20/PHX-20 Manual
12
DESCRIPTION (cont’d)
Figure 3
Control Panel
P. Main Power - Turns ON and OFF main power to the control panel. It must be turned
ON for any operation to be performed with the unit. When turned ON, the red pilot will
light.
Q. Emergency Stop - Interrupts the PH- Series control power circuit to stop all motion
and heating.
R. Control Power - Turns ON and OFF the control power to the complete electrical
circuit including Heaters and Hose Heater.
S. Heater Temperature Switch - A (Iso), R (Poly), HOSE - Turns ON and OFF power
to the specific Heaters and Hose.
T. Controllers – Displays the temperature of the chemicals. See page 22 for detailed
Temperature Controller instructions.
U. Totalizer – Indicates the number of pump cycles to calculate material usage.
MODEL
PUMP SIZE
CYCLES PER GALLON
PH-20, 2000 PSI
123
23
PHX-20, 3000 PSI
61
47
V. Auto Shut Down Switch - Turns ON and OFF power to the Auto Shut Down unit.
R
P
Q
R
U
W
X
Y
Z
S
S
S
T
T
T
V