Alto-shaam Combitherm 4.10ESi User Manual download pdf (Page 11)

INSTALLATION MANUAL • 9.

ELECTRICAL CONNECTION

INSTALLATION

DANGER

ENSURE POWER SOURCE

MATCHES VOLTAGE IDENTIFIED

ON APPLIANCE RATING TAG.

DANGER

To avoid electrical shock, this

appliance MUST be adequately

grounded in accordance with local

electrical codes or, in the absence of

local codes, with the current edition

of the National Electrical Code ANSI/

NFPA No. 70. In Canada, all electrical

connections are to be made in

accordance with CSA C22.1, Canadian

Electrical Code Part 1 or local codes.

DANGER

IMPROPER INSTALLATION,

ALTERATION, ADJUSTMENT,

SERVICE, OR MAINTENANCE COULD

RESULT IN SEVERE INJURY, DEATH,

OR CAUSE PROPERTY DAMAGE.

READ THE INSTALLATION,

OPERATING AND MAINTENANCE

INSTRUCTIONS THOROUGHLY

BEFORE INSTALLING OR SERVICING

THIS EQUIPMENT.

DANGER

APPLIANCES WITH NO CORD

PROVIDED BY FACTORY MUST

BE EQUIPPED WITH A CORD OF

SUFFICIENT LENGTH TO PERMIT

THE APPLIANCE TO BE MOVED

FOR CLEANING.

ELECTRICAL CONNECTIONS MUST

BE MADE BY A QUALIFIED SERVICE

TECHNICIAN IN ACCORDANCE WITH

APPLICABLE ELECTRICAL CODES.

Hard wired models:

Hard wired models must be equipped with a

country certified external allpole disconnection

switch with sufficient contact separation.

If a power cord is used for the connection of the

product an oil resistant cord like H05RN or H07RN

or equivalent must be used.

1. An electrical wiring diagram is located behind

the control panel on the left side of the oven. 3

Phase units must be branch circuit protected with

proper ampacities, in accordance with the wiring

diagram. A dedicated 30 Amp breaker is required.

2. Wire size for the main incoming power to the

unit must match the minimum size listed in the

specifications. For supply connections, locate

the wire size posted on the label located on the

electrical control box cover, behind the service

panel.

3. When connecting to a Delta-B (wild leg) on a

3-phase system, the wild leg must be connected

to line 3. Install wiring with a strain relief.

4. Before operating the oven, check all cable

connections in the electrical connection area

for tightness since connections can loosen

during transport.

NOTE: After both water and electrical connections

have been completed, operate the oven

in any cooking mode for a period of 15

minutes and recheck the main power

connections at the terminal block to make

certain they remain tight.

380-415V:

NOTE:

CE approved appliances must be

connected to an electrical circuit that is

protected by an external GFCI outlet.

For CE approved units: To prevent an electrical

shock hazard between the appliance and other

appliances or metal parts in close vicinity, an

equalization-bonding stud is provided. An

equalization bonding lead must be connected to

this stud and the other appliances / metal parts

to provide sufficient protection against potential

difference. The terminal is marked

with the following symbol.

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