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7-1
Valco Cincinnati, Inc.
SECTION 7 - MAINTENANCE
SECTION 7 - MAINTENANCE
SECTION 7 - MAINTENANCE
SECTION 7 - MAINTENANCE
SECTION 7 - MAINTENANCE
Cleaning the
Exterior of the
Pump
Caution!
Caution!
Caution!
Caution!
Caution!
Never hose or steam-clean the unit. If the surrounding area
is cleaned in this manner, protect the unit by covering it with
plastic or other waterproof material. OTHERWISE,
EQUIPMENT DAMAGE COULD OCCUR.
Caution!
Caution!
Caution!
Caution!
Caution!
When cleaning the pump, keep the electrical control box
enclosure closed. OTHERWISE, EQUIPMENT DAMAGE
COULD OCCUR.
To clean the exterior of the pump, follow these steps:
1.
Turn off the main power.
2.
Using a damp cloth, clean the cabinet with a mild soap-and-
water solution.
Warning!
Warning!
Warning!
Warning!
Warning!
There will be a small amount of system fluid remaining in the
manifold and fluid chamber. This material will be released as
the diaphragm assemblies or lower check valves are
removed. Have rags on hand to facilitate cleanup, and take
safety precautions if necessary when using hazardous fluids.
OTHERWISE, DEATH OR PERSONAL INJURY COULD
OCCUR.
To shut down the system, follow these steps:
1.
Disconnect electrical power.
2.
Disconnect air line from pressure regulator.
3.
Depressurize pump discharge line if check valves or
diaphragms are to be serviced.
Shutdown
Procedure