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Chapter 2. Normal Operation
The level direction indicator arrow points upward when the actual bath level in the machine is
increasing (when the machine is filling), and points downward when the drain opens. The arrow
is not visible when level is achieved, or during extract steps.
The controller displays bath temperature and level data between the temperature and level
graphic indicators. The top line displays the temperature and level that are currently achieved in
the machine, and the bottom line displays the desired values.
Formula Steps and Chemical Injection
2.1.6.4.
displays the first six steps in the formula steps list in the lower left area of the screen. If the
program contains more steps than can be displayed at one time, the list scrolls to display more
steps as the earlier ones end. The current step is highlighted.
The list of programmed chemical injections replaces the formula steps list during each injection,
with a highlight box on the chemical that's currently injecting.
Unload the Machine
2.1.7.
When the formula ends, the operator signal sounds and the machine displays a message that it is
waiting to discharge (see
the goods.
Figure 15: Typical Message when Formula Ends
For any End Code
2.1.7.1.
actions for the end of the formula: stopped, reversing at wash speed, turning at drain speed, or
tumbling. You use the same unloading procedure for formulas using the first three actions. For
the fourth action, you also have the option of using the procedure described in
Display or Action
PELLERIN MILNOR CORPORATION
Figure
15). Use a procedure similar to the one outlined below to unload
—The Mark VI controller allows you to program one of four possible
Explanation
Remove power from the 3-wire circuit, silence the operator
l
signal, and stop any basket motion in progress. This button also
unlocks the door so you can open it.
You can also remove power from the 3-wire circuit, silence the
0/A/
operator signal, and stop any basket motion that was in progress
with any of these buttons. However, if you use any of these
buttons, you'll still need to unlock the door with
can open it. If you use any of these buttons to stop a formula
with end code 3 (see
and cannot be resumed.
Open the door for unloading.
l+d
20
—When a formula begins, the controller
Section
2.1.7.2), the formula is terminated
Section
2.1.7.2.
before you
l
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