TRICITY BENDIX CH520B
Owner's Manual

INSTALLATION Cont�d
Before fitting the cooker hood beneath any type of wall cabinet ensure it is firmly fixed to the wall in accordance with the manufacturers instructions. Use the paper template provided to mark the hole positions on the underside of the cabinet. When marking the underside of the cabinet the front edge of the template must be aligned with the front edge of the cabinet carcase. Check the distances of the holes are correct with a tape measure as stated on the template. The four holes are 5mm (1/4") dia. A pad saw or similar cutter will be required to cut the circular hole for the ducting spigot if it is to be used. Insert the fixing screws through the holes from inside the cabinet. Supporting the cooker hood tighten each screw about half way to ensure that the cooker hood is correctly positioned before fully tightening the screws.

OPERATING INSTRUCTIONS
The cooker hood functions are controlled by two slide switches and a change-over slider control. The two slide switches, which are located on the right hand side in the front fascia panel, control the fan speed and worktop illumination. The change-over slider control is located inside the hood behind the inlet grille immediately in front of the lamp assembly. Ensure the hood is in, or wired in and the power supply is switched on. The switch marked with the lamp symbol and numbered 0-1 controls the worktop lighting. Position -1 indicates the light is operating. The switch marked with the fan symbol and numbered 0-1-2-3 controls the fan speed, -1 Low, -2 Normal and -3 Boost. Position -1 Should be selected when simmering or when using one pan. Position -2 Should be selected for normal cooking up to four pans. Position -3 Should be selected when frying or cooking food with strong odour. In the recirculation position, slider towards the charcoal filter, air enters the cooker hood, passes through the grease and charcoal filter and out through the holes in front of the casing top panel. To convert the hood from extraction to recircula-tion open the metal inlet grille and slide the change-over control to the right. Remove the thumb screw from the motor support. Take the charcoal filter and place it over the motor support and secure by passing the thumb screw through the hole in the filter and into the captivated nut in the centre of the motor support. In the ducting position, slider away from the charcoal filter, the air passes through the grease filter and out through ducting to the atmosphere. When the ducting position is selected, the charcoal filter is not required. NOTE: The hood is more effective when used in the extraction (ducting) mode, therefore this position should be selected during the warmer months of the year when no room heating is required. When the room is being heated if the recirculation position is selected heat will not be wasted. To obtain the best performance it is advisable to switch on the hood a few minutes before you start cooking and leave it running for approximately 15 minutes after finishing.
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WALL CABINET FITTING

If the hood is to be ducted to the outside then the blanking plate supplied must be fitted in the aperture that will not be used. Fit the ducting spigot into the selected aperture and make an air tight connection. To fit the ducting spigot and blanking plate align the inter-locking lugs on the fitting with the recesses in the aperture and insert turning clockwise to lock the spigot and blanking plate into position. The ducting used must be 100mm (4") diameter and be manufactured from fire retardent material conforming to the relevant British Standard or DIN 4102-B1. Where flexible ducting is fitted it should not be turned through very tight bends as this could impair the performance of the hood. (The maximum length of ducting including one 90 o bend should be 3 metres, to be reduced by 1 metre for each 90 degree bend installed in the duct run). When the ducting mode is selected the charcoal filter is not required.

DUCTING FITTING