fm RX Serie Bedienungsanleitung Seite 45

Switching connection from three-phase 400 Vac to three-phase 230 Vac

Remove the back cover of the oven.

Disconnect phase R from the connection terminals.

Connect the bridges supplied together with this manual as described.
18.2 Vapour exhaust from the cooking chamber
Exhaust gases may be wet and reach high temperatures. Do not use tubes made of materials not ensuring absolute
thermal stability up to 250ºC to channel exhaust gases.
A condenser enabling the condensation of vapours and exhaust of those vapours into a drainage may be adapted to
treat baking vapours.
Important: Do not channel the vapour exhaust from the baking chamber more than 2 meters due to risk of
condensation. Besides, it could affect its uniformity.
18.3 Water inlet (only for ovens with humidifier system)
If the unit is fitted with a humidifier, the use of an anti-lime filter at the water supply inlet and a check valve is
recommended. The oven has a ¾ " connection for water inlet.
Besides, installing a "digimeter" or digital instrument for measuring the litres of water consumed by the oven is
recommended. In this way, you will know when the filter should be replaced.
Important: Before connecting the water supply, check that there are no residues in the pipe. The pressure of the incoming
water should range between 2 and 3 bar, with temperature not higher than 30 ºC. If pressure is higher than these values,
a pressure reducer at the inlet should be installed.
Ed.:21 – Ver.:01 – 01/01/2021
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