Cleaning Solutions; Maintenance - U.S. Products COBRA-H3-CE Information & Operating Instructions

INSPECTION:
Carefully unpack and inspect your COBRA-H3-CE 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. 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 5 and 10 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 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 motors and the pump do not require any scheduled
maintenance; however, the vacuum motors may require replacement brushes after 1000 - 1500 hours.
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.
RECORD AND KEEP THE FOLLOWING INFORMATION
Serial Number: __________________
Model: COBRA-H3-CE
Purchase Date:_________________
Write the name and phone number of your
distributor: __________________________
____________________________________
(and be sure to register your purhase to activate your warranty)
3
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