INSTRUCTION

HANDBOOK

9. Installation

01201138

0107

17

9

Notice

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Gas connection

CAUTION

The installation, connection and gas arrival adjustments for the machine must be done by qualified personnel only.

The customer must install a filter and a manual stop valve on the supply side of the ma- chine if NATURAL GAS is used.

For BUTANE 28-30 mbar or PROPANE 37 or 50 mbar, the customer must install a filter, a manual closing valve and a pressure reducer.

Check that the diameter of injectors is adequate for the king of gas of your installation (see table). The machine is delivered with extra injectors in a plastic envelope. There is also a sheet metal plate with a cork joint or an adjusting head to feed the machine with another gas.

Connect the installation at the exchanger : DN 20 (3/4" BSP).

A : gas burner

B : ignition and control electrodes

C : ignitorD : injectors

E : gas admission

A B C

D

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Electrolux WSB4350H, WS4650H, WSB4250H, WS4500H, WS4350H, WSB4650H, WSB4500H, WS4250H manual Gas connection