noise can be heard and the stirrer shaft may be damaged. You
should check if the lower hole of the expansion tube is chocked
up.
5. The machine will stop automatically when the ice cream reaches the preset
hardness. The OVERLOAD indicator is on. The machine will restart
about 5 minutes automatically. If you want to continue production when
the OVERLOAD is on, just push OVERLOAD RESET key or pull any one
of the handle at the discharge block (The model A11 does not have auto
reset function).
Caution:1. If you do not discharge the ice cream when it
reaches the preset hardness, do not push the OVERLOAD
RESET and PRODUCE keys frequently, or the machine may be
damaged.
2.when the stirrer drum discharges a large quantity ice cream
from the soft ice cream machine, you must await a few minutes
after refrigerating.
6. Hardness Setting
The principle of adjustment of hardness of ice cream is based on the fact
that the load of stirrer motor increases with the current. The control circuit
reacts when the current reaches a certain point and stops the machine.
Hardness has been properly set in the factory before delivery. If you have
special recipe for ice cream, it may be readjusted according to your particular
needs.
Depending on the machine model, there are two methods for hardness
adjustment:
1) The models with step adjuster. For purpose of hardness adjustment, you
have to open the side panel of the machine to access the step adjuster located
at the electrical box.
a. If the machine does not stop when the ice cream reaches the required
hardness, push the adjuster to a softer step until machine stops.
b. if the machine stops because of overloading and the ice cream is not hard
enough, you should push the adjuster to a harder step, when the ice
cream reaches the required harness it will stop production.
c. the machine must be allowed to run in one minute before you try to push
the adjuster to the next step, or the effect of the adjustment will be