Operating manual for melting and
tempering machines, type 2T70 & 2T130
Version 2019-1
4
only. If non-original spare parts are used, the manufacturer and distributor disclaim the
responsibility for any damages and injuries and financial losses related to this.
Electrical connection
The tempering machine is supplied with a cable without plug. The cable and wires
must only be connected to the electrical power supply by an authorized and skilled
person according to the following colour code:
Phase 1:
Brown
Phase 2:
Gray
Phase 3:
Black
Neutral (0):
Blue
Earth/ground: Green / yellow
The agitator has to run clock wise.
Total power consumption:
Type 2T70:
3,0 kW/h
Type 2T130: 4,0 kW/h
See appendix 4 for electric diagram.
Connection of water.
In the bottom of the machine are connections for water supply (3/8 “) and
discharge (3/4 “). The water outlet must NOT be closed. An internal solenoid valve
controls the water flow and thus the cooling of the chocolate.
The water jacket must always remain full. To prevent accidental draining, there is
only one drain plug at the bottom of the machine. In case of the water jacket is
drained, the heating elements must not be turned on.
Start of the machine
The temperer is controlled by an automatic system. It is important to follow this
start-up procedure. If the water jacket is emptied, the procedure must be followed
as well.
1.
Open the water supply to the machine
2.
Switch on the main switch (position 5 on the operating panel on a
subsequent page).
After a few seconds the 2 thermostat displays will settle. The left-hand
thermostat will show 00. If not, then adjust to this value.
The right-hand thermostat will display the temperature of the machine. If
this is below 15-degree C, switch off the machine. Switch on when the
temperature of the machine has exceeded 15-degree C.
The yellow light should not light up. If it does, switch off immediately the
main switch. If the yellow light doesn’t light up, then continue. Check-up
