ITV ICE MAKERS SCALA 3000 COMPACT, Руководство по установке

Страница: 10 / 11

INSTALLATION MANUAL SCALA 3000
STEP 5: STARTING UP
•
Start the unit. It comes with a control panel, with a delayed start of 3 minutes for safety.
After 3 minutes, the water pump starts up, the reduction motor starts and the liquid
solenoid valve opens, then the unit starts.
•
The evaporator panel comes with a speed variator, which allows modifying the
frequency of rotation of the motor, allowing speeds below 50Hz (factory parameter)
achieving thicknesses greater than 1.5 mm and up to 3 mm. The production loss is not
more than 20% at a speed of about 30 Hz. We do not advise lowering more than 30 Hz.
•
The variable speed drive also has the function of heat gear motor. It is responsible for
stopping the same in case of overloading of the engine.