SCHWEIGEN ENDLINE ISODRIVE SYSTEM 1350 (01) PDF Document

Ensure the supply cord is not exposed to heat, chemicals, or sharp objects. If the supply cord is damaged, it must be replaced by the manufacturer, service agent, or a similarly qualified person to avoid a hazard. The power supply cord connection must be installed in such a way that access is easy in case of emergency. Do not use with a timer.

The SCHWEIGEN ENDLINE ISODRIVE SYSTEM 1350 must be installed into an external wall cavity. The motor cannot be installed into an internal wall cavity or ceiling space where a buildup of grease can occur. Ensure that the location in which the appliance is installed has good and permanent ventilation. The fan unit is intended for mounting at a minimum height of 2.1 meters (measured to the lower part of the fan impeller) above a floor or the ground.

A length of 4 to 6 meters of flexi ducting is recommended, with at least 1 to 2 bends for optimal performance. The maximum ducting installation length is 10 meters. The system is designed to be installed using 200mm flexi ducting. Do not reduce the 200mm flexi duct size at any time and avoid sharp bends.

The system works by pulling air through the hood and acoustically matched ducting. Using a complete rigid or semi-rigid ducting system can cause an organ piping effect, similar to a didgeridoo, where noise produced at one end is amplified out the other. The acoustically matched flexi-ducting helps drive the noise outside the house.

The box includes:

1. Isodrive 1350 motor + housing (Approx. 5 metre, 10amp cable and standard male plug)

2. Flexible ducting (Approx. 6 metres, 200mm diameter)

3. Bell-mouth adapter ring 200mm

4. Back Draught Shutter

Follow these steps for wall installation:

1. Remove the system from the packaging.

2. Undo the 2 screws holding the front grille and the deflector, and remove them from the housing.

3. Remove the foam packaging material behind the grille.

4. Remove the motor from the housing by lifting the motor mounting bracket side flanges up and over the locating stops.

5. Cut a wall aperture measuring 340mm horizontally and 265mm vertically, ensuring vertical cuts are at 90 degrees to the horizontal cuts.

6. Apply a high-quality adhesive sealant to the rear of the front flange of the motor housing to prevent water ingress. Seal the entire gap between the flange and wall.

7. Secure the motor housing to the wall using 4 attachment screws.

8. Insert the motor assembly back into the housing, ensuring the internal electrical plug is connected to the mounted power outlet inside the housing.

9. Install the Front Grille and Deflector, and secure using grille attachment screws.

To remove the motor assembly, slide the removable assembly along the side rails, lifting the motor mounting bracket side flanges up and over the locating stops.

If you have less than 40mm of depth in the wall aperture, or if the wall requires extra stability for the motor housing, you may need to reinforce the wall with noggins and use the optional rear mounting bracket.

Flexible ducting must be fully extended and cut to the required length. Ducting needs to be kept taut at all times. It must be installed with supports at maximum intervals of 1.0 meters using good quality aluminium foil tape or hangers. Ensure that the internal diameter is not restricted and minimize sagging or snaking between supports.

In shallow roof spaces, do not crush or kink flexible ducting as it reduces airflow. A 90-degree curve made of PVC or galvanized material can be used as a substitute for a bend to prevent crushing.

The guard is attached by screwing through both sides of the guard into the existing grille. It can be fitted to any installation with access to the front. The fire guard wire mesh should be checked and cleaned every 6 months if required.

Before doing your wall restoration or cleaning, completely cover the outside motor system and avoid all chemical contact. Any damages caused by the use of chemical products are not covered by warranty.

Inspect your product upon receipt. Any damage or defects must be reported within 48 hours. Do not install the appliance if you find it damaged.