Equipotential; Power Supply Cable; Transformation To Operate With Other Gas Type; Hob - MBM MINIMA Serie Instrucciones Para La Instalación, El Uso Y El Mantenimiento

2.6.2

EQUIPOTENTIAL

The unit must be included in an equipotential system whose efficiency must be checked according to the standards in force.
The screw marked with the "Equipotential" label is on the back.
2.6.3

POWER SUPPLY CABLE

The unit is delivered fitted for one of the following voltages:
3N AC 380...415V; 2N AC 380...415 V; 3 AC 220...240 V; 1N AC 220...240 V 50/60 Hz.
The specifications of the power supply connection flexible cable must match or be superior to those of the cable with rubber
insulation H07RN-F. Introduce the cable through the cable clamp and secure it firmly. In addition, the supply voltage,
during operation, should not differ from the voltage rating by +/-10%.
The unit is supplied with a cable with the specifications given in Tab. 3 (page ); to access the terminal block or replace it, it
is necessary to:
1 N AC 220...240 V 50 Hz
3.
3.1

HOB

Take off the grills, burner lid and burner body.
3.2

REPLACING THE PLATE BURNER NOZZLE

Replace the nozzle (Fig. 2 pos. 10) of the burner (size-8 wrench) with one corresponding to the type of gas chosen, following
Tables II Injectors.
3.3 REPLACING THE "BY-PASS" MINIMUM SCREW
- Replace the minimum thermal capacity screw, by-pass (Fig. 2 pos. 2) with the one corresponding to the type of gas chosen,
following Tables II Injectors
- The thermal capacity on the minimum position must be approximately 30% of the nominal thermal capacity.
- When you turn the knob fast from the maximum position ( ) to the minimum position ( ) the burner must neither go
out nor backfire.
After replacing the nozzles, apply on the existing label the one supplied with the machine indicating the new type of gas.
GB
CONNECTIONS TO THE ELECTRICITY MAINS
POWER SUPPLY CABLE
MODEL
TYPE OF VOLTAGE
AC 220...240 V 50 Hz
WIRING DIAGRAM
DRAWING No
* = 230 V ~ 50/60 Hz

TRANSFORMATION TO OPERATE WITH OTHER GAS TYPE

PE (Earth) yellow-green
N
L
1
G4SFE6 - G6SFE6 - G6SFEA6
No cables
mm 2
3 x 1,5
-
- 20 -
(NP) blue
(R) brown
Tab. 1
Max.
A/f
7,8
Tab. 2