Scotsman CME506R AutoIQ - Manual (Page 17)

Adjustments:
Thermostatic Expansion Valve:
The TXV is not adjustable, do not attempt to adjust
it.
How to Adjust the Amount of Water Purge
Adjustment is done by use of the control buttons
on the AutoIQ Controller. Examine the next section
to become familiar with the AutoIQ Controller
before beginning.
1. If the machine is on, push and hold the OFF
button for more than 3 seconds, then release it.
This switches the machine Off.
2. Push and hold the OFF button for more than 3
seconds (just until all LEDs flash on) then release
it. Do not hold it in it too long.
3. Examine the green LEDs. They should have all
flashed once, then certain ones will have turned on
to indicate which purge level the machine is set at.
There are 5 levels of purge available:
• 1. Maximum Purge is when All 5 lights are
ON. Use for extreme water conditions. Note:
This setting may extend the Harvest cycle
and reduce capacity.
• 2. Heavy Purge is when these 4 lights are
ON: Freeze, Harvest, Clean, Off. Use for
moderate to severe water conditions. This
setting may extend the Harvest cycle and
reduce capacity.
• 3. Standard Purge (factory setting) is when
these 3 lights are ON: Harvest, Clean, Off.
Use for typical water conditions.
• 4. Moderate Purge is when these 2 lights
are ON: Clean, Off. This is for good water
conditions.
• 5. Minimum Purge is when this light is ON:
Off. For excellent water conditions.
Adjust by pushing and releasing the Freeze button.
Pushing and releasing the Freeze button increases
the purge one level up to the maximum, then it
goes to the minimum.
4. The machine will automatically restart after 60
seconds of no switch inputs, or restart the machine
by pushing in and holding the Off button for more
than 3 seconds, then releasing it. The unit will then
be Off. From there the machine may be placed in a
freeze cycle by pushing and releasing the Freeze
button.
CME506R, 656R, 806R: AutoIQ Cubers
January 2000
Page 17