Use and Care Manual

www.ventilation-system.com

TwinFresh Expert

4. Press the side latches to detach the front part of the indoor unit from its back part.

The thermal actuator rod

must be in lower position

when installing the front

panel of the TwinFresh

Expert RW-50 unit.

5. Fix the back part of the indoor unit on the wall with the screws supplied with the mounting kit of the ventilator.

Remove the two retaining screws from the left transparent cover to enable access to the terminals.

6. Route the power cable as ﬁgured below and connect the

ventilator to power mains in compliance with the external wiring

diagram, see page 12.

Fix the power cable and the signal cables with a cable clamp.

After completion of the electrical connection re-install the

transparent cover in site.

Cable clamp Cable clamp

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