During Use - ProMinent TZ Operating Instructions Manual

10

During use

WARNING!
Warning about personal and material damage
EX pumps only: When operating in EX areas, certain sub‐
jects must be observed.
– The chapter "Important supplements for metering pumps
in EX zones" of the "General Operating Instructions on
ProMinent ® Motor-Driven Metering Pumps and Hydraulic
Accessories" must be observed in all cases.
WARNING!
Personnel injury and material damage may occur
During use all units, protective equipment, additional devices
must be fitted, operational and tightly closed.
WARNING!
Sparking caused by dry running
If the bearings in the power end run dry, sparks can be
formed.
– Check for oil leaks.
– When the pump is idle, the pump oil level must slightly
cover the lower oil inspection window.
Observe the instructions in the "Start up" chapter and the
operating instructions for the other machine components.
During use
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