Electrical Connections - hestan KSO 30 Mode D'emploi

ELECTRICAL CONNECTIONS

ELECTRICAL SHOCK HAZARD
Disconnect power before installing or servicing appliance. Before turning
power ON, be sure all controls are in the OFF position. Failure to do so can
result in death or electrical shock.
ELECTRICAL GROUNDING
This appliance must be grounded. Grounding reduces the risk of electric shock in the event of
a short circuit. Grounding through the neutral conductor is prohibited for new branch circuit
installations (1996 NEC), mobile homes, and recreational vehicles, or in an area where local
codes prohibit it. This oven has been setup at the factory for a 4-wire connection.
Improper grounding will cause malfunctions in the unit and create a shock hazard condition.
ELECTRICAL CONNECTION
The appliance must be on its own dedicated circuit - 240 VAC, Single Phase, 60 Hz, or 208 Volt,
60Hz, with a current rating as shown in the Model listing on page 2.
NOTE: FOR USE WITH 208 V, 60 HZ SUPPLY VOLTAGE, SEE "CONNECTING TO 208 VOLT
CIRCUIT" on page 10.
For hook-up of the oven you will need to have an approved junction box installed where it will
be easily reached through the front of the cabinet where the oven will be located.
The oven has 3 ft. [91 cm] of flexible conduit. DO NOT shorten the conduit. Allow of 2 to 3 ft.
[61-91 cm] of slack so that the oven can be moved if servicing is ever necessary.
THE DOOR MUST REMAIN CLOSED WHEN POWER IS SUPPLIED TO
THE APPLIANCE .
Whenever the appliance is powered up, either at installation or after a power failure, it performs
a self-test of the door locking mechanism. The lock symbol will flash during the test. The door
must remain closed until after the symbol stops flashing. If the door is open or an attempt is
made to open it during the test it may cause damage to the lock mechanism and result in an
error code.
4-WIRE CONNECTION
For installations where grounding through the
neutral conductor is prohibited.
1. Make sure power is off at the supply panel /
breaker.
2. Attach GREEN ground appliance wire to bare or
GREEN wire in electrical box.
3. Connect WHITE neutral appliance wire to
WHITE neutral wire in electrical box.
4. Connect RED (L1) appliance wire to RED red
power wire in electrical box.
5. Connect BLACK (L2) appliance wire to BLACK
power wire in electrical box.
For both US and CANADA installations: This appliance is equipped
with copper lead wires and must be connected to copper wires only.
Improper connection of aluminum house wiring can result in a fire or
shock hazard. Use only connectors designed and certified for
connecting to aluminum wire, and installed by a qualified electrician.
Junction box
Cable from power supply
Red wires
Bare or
green wire
Cable from
appliance
©2019 Hestan Commercial Corporation
White
wires
Black
wires
UL listed conduit
connector
9
EN