ELECTRICAL CONNECTION
•IMPORTANT: If this appliance is not connected to an electrical supply by means of a BS 1363 13 amp plug it must be connected to a suitable electri- cal supply by a qualified electrician in accordance with the latest edition of the I.E.E WIRING REGULATIONS.
•NOTE: A method of disconnection from the mains supply having a contact separation of at least 3mm in all poles must be incorporated in the fixed wiring.
•It is recommended that an R.C.D device with a 30ma trip and contact rating to suit the appliance current is installed adjacent to the appliance.
•Type 3 circuit breakers or appropriate rated fuses are recommended for installation at the supply end.
•NOTE: High surge currents are present when this appliance is switched on from cold.
•Industrial plugs and sockets must comply with BS 4343/EN60.309 (IEC309.2/CEE17).
•It is recommended that the supply cable shall be an oil resistance sheathed flexible cable to BS 6500 1990 table 6 (code designation HO5
•If the appliance power supply cord is damaged or changed it must be re- placed to the above standard and must not be longer than 2 metres be- tween appliance inlet and plug or socket outlet.
•It is required that, in the power supply cable connection to the appliance terminal block; the earth conductor is to be made at least 50mm longer than the length of the live (L) and neutral (N) conductors, so that if the cable is strained the earth conductor is the last to become disconnected.
•For appliances with a rated current upto and including 16amps, 1.5mm2 cable should be used.
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SUPPLY CABLE - CONNECTION
•To gain access to the control panel and terminal connection block, remove the two side panel securing screws, slide the panel “up” and “out” at the bottom.
•The terminal connection block is sited toward the the bottom left hand side of the control box. Cable entry is provided through the base of the oven.
•Refer to terminal connection block diagram for correct connection.
NMK MAINS BLOCK
Supply rail connections - 230V, Single Phase
GND | GND |
|
10 | 10 |
|
9 |
| 9 |
L1 | L1 | Live |
N | N | Neutral |
GND | E | Earth |
WARNING - THIS APPLIANCE MUST BE EARTHED
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