Guzzanti GZ 750 QUATRO, Installation, Maintenance And Usage

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The display will flash and a dot will appear indicating that the device is in the switch-off time
programming mode. Then you can program the time of automatic switch-off of the hood motor using
+ button, keeping in mind that the figure shown on the display multiplied by 10-minute time interval
indicates the motor switch-off delay (e.g.: 1=10 minutes, 2=20 minutes, 3=30 minutes etc.).
After setting the delay it has to be confirmed by pressing T button again. The display will stop flashing
and will show the previously set speed, and the pulsating dot will indicate that the time to switching
off of the hood motor is being counted. TIMER function can be cancelled by pressing T button again
during counting of the time.
NOTE: The program always memorizes the last delay setting.
TIMER function has to be actuated within 20 seconds, otherwise the hood will return
automatically to normal operation.
The microprocessor system may get deleted or crash during momentary voltage drops in the
network, and stop responding to commands from the keyboard. In such case the hood has
to be disconnected from and then connected again to the power network in order to reset the
system.
Maintenance
ATTENTION! Before performing any maintenance operation, isolate the hood from the electrical
supply by switching off at the connector and removing the connector fuse. Or if the appliance has been
connected through a plug and socket, then the plug must be removed from the socket.
Cleaning
The cooker hood should be cleaned regularly (at least with the same frequency with which you carry
out maintenance of the fat filters) internally and externally. Clean using the cloth dampened with
neutral liquid detergent. Do not use abrasive products.
DO NOT USE ALCOHOL!
WARNING: Failure to carry out the basic cleaning recommendations of the cooker hood and
replacement of the filters may cause fire risks.
Therefore, we recommend observing these instructions.
The manufacturer declines all responsibility for any damage to the motor or any fire damage linked to
inappropriate maintenance or failure to observe the above safety recommendations.
Grease filter
Traps cooking grease particles.
This must be cleaned once a month (or when the filter saturation indication system – if envisaged on
the model in possession – indicates this necessity) using non aggressive detergents, either by hand or
in the dishwasher, which must be set to a low temperature and a short cycle.
When washed in a dishwasher, the grease filter may discolour slightly, but this does not affect its
filtering capacity. To remove the grease filter, pull the spring release handle.
Replacing lamps
Disconnect the hood from the electricity.
Warning!
Prior to touching the light bulbs ensure they are cooled down.
1. Using a flat head screwdriver or equivalent tool, carefully pry loose the light cover.
2. Remove the damaged light and replace with a new 12 Volt, 20 Watt (Maximum) halogen light made
for a G-4 base SUITABLE FOR USE IN OPEN LUMINAIRES. Follow package directions and do
not touch new light with bare hands.
3. Reinstall the light cover. (it will snap shut).
If the lights do not work, make sure that the lamps are fitted properly into their housings before you call
for technical assistance.