4/10
A-11
56041963 - KING COBRA
®
310
ENGLISH - A
INSTRUCTIONS FOR USE
TROUBLESHOOTING:
IF THIS OCCURS
CHECK THIS
NO SPRAY
Holding Tank is empty, or
fi
lter is plugged.
Clogged spray tip(s).
Pump not running or not primed.
Valve on wand not operating.
Solution hose not completely connected to hose or to machine.
PUMP DOES NOT RUN
This pump motor runs on AC voltage, so it should start running as soon as you turn on the switch. If the pump
motor does not start running, check the wiring to the switch and to the motor. Check the switch to see if it is “open”.
LOW SUCTION
Debris is plugging cleaning tool or vacuum hose.
Drain hose cap is not completely closed.
Recovery tank lid is not seated or gasket is damaged.
NO SUCTION
Ball in the
fl
oat is blocking air
fl
ow. Turn off the vacuum so the ball will drop down, or the recovery tank is full and
needs to be emptied.
No power to motor(s).
Test the switches.
Test the vacuum motors.
LOW HEAT
Spraying too long. Try spraying for 12-15 seconds, or about three strokes.
Heat exchanger needs to be
fl
ushed.
Wrong tool being used. Too much water passing through. Longer hose or larger diameter hose, than standard.
NO HEAT
Heat is not turned on. The green circuit indicator light must be on.
No power in the wall outlet - check to see if the breaker has tripped.
Call your distributor for additional help.
TECHNICAL SPECIFICATIONS
Roto-molded Body:
Lifetime Warranty
Vacuum:
7.2” 3-stage, 140” of water lift
VAC Shutoff:
Ball Float
Pump:
Positive displacement, selectable pressure setting
Heat:
2000 Watts, up to 212 °F
Capacity:
16 gallon Holding Tank; 14 gallon recovery tank
Cords:
Two, detachable 12/3, hospital grade plugs
Size:
39” H X 21” W X 36” L
Wheels:
10”, locking, non-marking
Hoses:
25 ft hoses on a reel (patent pending)
