INSPECTION:
Carefully unpack and inspect your COBRA-300H for shipping damage. Each machine is tested
and inspected before shipping. Any shipping damage incurred is the responsibility of the carrier.
You should notify the carrier immediately if you notice damage to the box or to the machine or
parts
.
CLEANING SOLUTIONS:
We recommend liquid cleaning chemicals, such as our Magic Fabric Cleaner. Powder chemicals
may be used, but unless mixed very thoroughly they could cause a build-up in the pump, lines,
heat exchanger and/or quick disconnects. Any problem caused by a chemical build-up is not
covered by warranty. Use a neutral cleaner with a pH between 6 and 9 to avoid premature wear
of the pump, seals, and/or other components. Damage caused by the use of strong chemicals is
not covered by the 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 or chemical build-up that may have formed. U.S. Products’ “X-1500” is recommended.
The vacuum motor, pump motor, and the pump do not require any scheduled maintenance;
however, the motors may require replacement brushes after 1000 - 1500 hours, and the pump
and bypass valve may require rebuild kits after 1000 - 1500 hours, typically (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.
(and be sure to mail your warranty card)
Serial Number: __________________
Model: COBRA-300H
Purchase Date:_____________
Write the name and phone number of your
distributor:
_____________________________________
_____________________________________
