AirTech ACR35CV-SELV Instrukcja instalacji i okablowania - Strona 4

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WALL MOUNTING

For wall mounting cut a 117mm diameter hole through the wall and insert the

wall sleeve. Slope the sleeve slightly downwards away from the fan. Where

necessary cut to length and cement both ends into position flush with the wall

faces.

Fix exterior grille into position with the louvres positioned downwards.

Remove the front panel by carefully pulling away from the fan.

Loosen the two self-retaining screws and remove the inner grille by carefully

pulling away from the housing.

Using the built in spirit level bubble as an aid. Mark the screw centres through

the holes in the fan back plate. Drill, plug and screw into position.

Wire the fan as described in Wiring Section. Adjust any settings as required (see

Setup Section).

After installation, ensure impeller rotates freely.

Replace the inner grille and tighten the retaining screws. Replace the front panel.

Refer to window kit instructions supplied with the kit.

WIRING

WARNING: THE FAN AND ANCILLARY CONTROL EQUIPMENT MUST BE

ISOLATED FROM THE POWER SUPPLY DURING THE INSTALLATION / OR

MAINTENANCE.

IMPORTANT

The Controller MUST be surface mounted to allow air to freely circulate around

the unit.

When installed in a loft void it MUST NOT be enclosed or covered with insulation.

The cross-sectional area of supply cord used should be ranged from 1 -1.5mm

Cable entry can be made from the rear or the side of the fan using the grommet

provided.

Follow the wiring diagrams shown.

Check all connections have been made correctly and ensure all terminal

connections and supply wires are securely fastened.

Ensure the impeller rotates and is free from obstructions.

SETUP

Accessing the commissioning menu

To configure the fan first remove the grille. With the grille removed the control buttons

are visible (Fig.4). Do NOT isolate the fan from the power supply as configuration

requires power to the fan.

IMPORTANT

Do NOT attempt to remove the circuit board cover (Fig.4). This covers the

high voltage power supply, preventing the risk of an electric shock