After Using The Machine; Maintenance; Maintenance Schedule; Power Cord Maintenance - U.S. Products King Cobra 500 Mode D'emploi

AFTER USING THE MACHINE

1 To empty the Holding Tank, vacuum out all unused solution into the recovery tank using the vacuum hose. Rinse the tank with clean water.
2 Turn all the Power Switches (B, C & 25) to OFF (O). Unplug the Power Cords (17). Coil the cords around the Cord Hooks (24) on the rear of the machine.
3 To empty the recovery tank, loosen the Velcro strap retaining the Recovery Tank Drain Hose (13). Direct the hose to a designated waste water "DISPOSAL
SITE" and remove the plug (hold the end of the hose above the water level in the tank to avoid sudden, uncontrolled fl ow of waste water). Rinse the tank
with clean water. Inspect the drain hose; replace if kinked or damaged.
4 Disconnect the solution and vacuum hoses from the machine, at the Solution Hose Quick Connect (6) and Vacuum Hose Connection (1) respectively. Flush
the vacuum hose with warm water to wash any debris out of the vacuum hose and cleaning tool. Inspect them for damage. Set the wand on the Wand
Holder (3).
5 Wipe the machine with a damp cloth. Do not use abrasive chemicals or solvents.
6 Perform any required maintenance before storage.

MAINTENANCE SCHEDULE

Check / Clean Recovery Tank Shut-Off Float
IMPORTANT!
Motor damage resulting from failure to service the carbon brushes is not covered under warranty. See the Limited
Warranty Statement.
7 Store the machine indoors in a clean, dry place with the recovery tank lid open. Keep from freezing.

POWER CORD MAINTENANCE

Once a week (or more often if necessary), check the power cords for cracked or damaged insulation, exposed wires in the cord or plug, and damaged or missing
ground pin. Repair or replace damaged cord or plug immediately.

MAINTENANCE:

For optimum performance, fl ush the machine with clear water at the end of each working day. Once a month, minimum, run a fl ushing compound through the
machine to break up any mineral or chemical build-up that may have formed. The vacuum motor, pump motors, and the pumps do not require any scheduled
maintenance; however, the motors may require replacement brushes after 1000 - 1500 hours, and the high pressure pumps and unloader valves may require
rebuild kits after 500 -1000 hours (refer to machine part list for numbers). Clean the body with an all purpose detergent, and protect it with an automobile interior
polish. Lubricate the wheels, castors, and quick disconnects with an all purpose silicone spray.
5/10
MAINTENANCE ITEM
Check / Clean Tanks & Hoses
Clean Extraction Wand/Tool
Inspect & Clean Solution Filters
Check Carbon Brushes
INSTRUCTIONS FOR USE
Daily Weekly
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56041964 - KING COBRA
ENGLISH - A
Yearly
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500
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A-11