U.S. Products COBRA-300H Information & Operating Instructions Download Page 8

    208-772-0573  •  800-257-7982  •  FAX: 208-772-0577

Coeur d’Alene, Idaho

VISIT US AT: http://www.usproducts.com

SPECIFICATIONS:

Rotomolded Body:

Vacuum:

VAC Shutoff:

Pump:

Waterlift:

Heat:

Heater:

Wand:

Weight:

Dimensions:

Lifetime Warranty

One, 3-stage, 7.2”
Ball float
Positive displacement, 300 psi carpet, 75 psi upholstery
140”
212º F
2000 Watts
Stainless steel, double bend, twin tip
99 lbs.
26.5H x 18W x 28.75L (inches)

TROUBLE SHOOTING:

IF THIS OCCURS

CHECK THIS

NO SPRAY

PUMP DOEN’T RUN

Solution tank is empty.

Clogged spray tip.

Pump not running.

Valve on wand not operating.

No power to pump.  Test the switch.

Test the motor directly to AC power.

Debris plugging cleaning tool or vacuum hose.

Drain gate is not completely closed, or seals are damaged.

Vacuum lid is not closed tight.

No power to motor.  Test the switch.  Test the vacuum motor.

Spraying too long.  Try spraying for 12-15 seconds per cycle.  Heat exchanger

needs to be flushed.

Wrong tool being used.

Too much water passing through, (longer hose, larger diameter hose, or larger

spray tip), than standard.

Heat is not turned on.  Either the green light must be on or the bypass switch

must be turned on.

No power in the wall outlet - check to see if the breaker has tripped.

No power to the bypass switch - check power cord for ‘opens’.  No power out of

bypass switch, follow troubleshooting steps to isolate the problem.

Call your distributor for additional help.

LOW SUCTION

NO SUCTION

LOW HEAT

NO HEAT

Summary of Contents for COBRA-300H

Page 1: ...ys use a defoamer when foaming occurs to prevent vacuum motor damage 2 Keep machine from rain and snow extremes in temperatures and store in a heated location Use the machine indoors Do not use outdoo...

Page 2: ...ped into water return it to a service center Do not pull by the cord use the cord as a handle close a door on the cord or pull the cord around sharp edges or corners Do not run the machine over the co...

Page 3: ...warranty MAINTENANCE For optimum performance flush the machine with clear water at the end of each working day Once a month minimum run a flushing compound through the machine to break up any mineral...

Page 4: ...re approximately 50 PSI with a K1 or V2 spray tip BYPASS SWITCH 4 The bypass switch will illuminate when it is turned on and it will completely bypass the circuit locator system Use this feature only...

Page 5: ...t illuminate when cord 2 is plugged in then both cords are on the same circuit Try other outlets until the light comes on See bypass switch section below if you are unable to get a green light ELECTRI...

Page 6: ...34 35 36 37 38 39 32 32 45 41 42 43 44 46 47 57 58 47 48 48 59 60 61 62 63 64 65 66 67 39 68 69 70 71 72 80 79 78 77 76 75 74 48 49 50 52 51 53 54 55 56 81 82 58 48 48 48 55 83 84 84 85 86 93 88 87 8...

Page 7: ...educer PVC 64 184 Cord Retainer 64A 495A Power Cord 25 Yellow 65 918 Heat Sink Plate 66 see Misc Thermistor Control with Potentiometer 67 4 Bolt 1 4 20 x 1 68 HT 2 Holding Tank 69 CWBLK Cord Wrap Blac...

Page 8: ...y to AC power Debris plugging cleaning tool or vacuum hose Drain gate is not completely closed or seals are damaged Vacuum lid is not closed tight No power to motor Test the switch Test the vacuum mot...

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