Alfa Laval GJ 18, Инструкция по эксплуатации, Страница: 12 / 44

5 Operation
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Read the instruction carefully and pay special attention to the warnings!
5.1 Operation/Control
Step 1
Always read the technical data thoroughly. (See chapter 7 Technical Data.)
CAUTION
Alfa Laval cannot be held responsible for incorrect operation/control.
Step 2
Never touch the tank cleaning machine or the pipelines when pumping hot liquids.
Step 3
Initial Startup
Every Alfa Laval GJ 18 shipped out is accompanied by a Birth Certificate. This document indicates how the unit performed in
our testing tank before shipping, based on the operating conditions supplied to Alfa Laval. To ensure the longest possible life
of the GJ 18, please verify the operating conditions and, most importantly, the machine’s cycle time. The cycle time can be
measured by, first, picking a fixed point inside of a vessel as a reference and, second, timing how long it takes the same nozzle
to pass back over that point in the vessel. (This, naturally, will not be the exact same spot because the spray pattern is indexing.)
The measured time in seconds directly corresponds to the machines full cycle time in minutes. In other words, a single 10-
second rotation translates to a full cycle time taking 10 minutes.