5
5.2 Electric Connection
1. Before connecting the appliance to the network, check the following:
⚫
Network voltage corresponds to the data written in the plate.
⚫
Grounding is efficient.
⚫
The connection cable is suitable to the power absorbed by the appliance.
2.
Place a device before the appliance itself that allows the unit’s disconnection from the mains
circuit in an omnipolar way; this device must have an opening of contacts of at least 3mm. safety
switches can be used. The omnipolar switch must be close to the appliance, be approved and
have a section suitable to the appliance.
3. The cable must be the Oil resistant type. The YELLOW-GREEN ground cable must be longer
than the others in the event that, if the cable stopper breaks, the cable will disconnect after the
tension cables.
The YELLOW-GREEN cable must never be broken.
The yellow-green cable
must be connected to the terminal firstly and then connected to the outer layer. The grounding
element must be attached to the machine enclosure.
5.3 Adjustable Foot And Caster Installation
⚫
When install the adjustable foot, make the mounting screws into correct position and tighten up.
According to the machine balance , could adjust the screw on the feet to make stable.
⚫
Caster installation
：
1. The casters with the brakes are installed in the front, and the casters without the brakes are
installed in the rear.
2. The electric convection oven equipped with caster must be installed the limit devices at the same
time. To limit the pulling power cord or connector (below D), this device can soft connect oven
back and the wall or floor.
3. The chain or wire rope are available to use for connection material(below E). One end is fixed on
the wall or the ground (below C), another end is fixed at the back of the oven (back strip gaps, the
following figure location B); The fixed length is no more than 4/5 of the power cord(figure D).
Vesta does not provide the required connection materials and joints.
Fig.2
