Bosch DHU632GV, Operating And Installation Instructions

11 

 Do not connect the appliance to the 

mains until the installation is fully complete. 
 

Circulating-air mode 



  With activated carbon filter if exhaust-air 

mode is not possible. 



  The air purified by an additional activated 

carbon filter is conveyed back into the 
room. 



  For insertion of the activated carbon filter 

see Instructions for use. 



  If the extractor hood is switched from 

exhaust-air mode to circulating-air mode, 
the exhaust-air opening must be sealed 
to prevent  a hazardous situation (see 
optional accessories in the Instructions 
for use). 

Electrical connection 

The mains power supply must correspond to 

the rating indicated on the plate situated 

inside the hood. If provided with a plug 

connect the hood to a socket in compliance 

with current regulations and positioned in an 

accessible area. If it not fitted with a plug 

(direct mains connection) or if the plug is not 

located in an accessible area apply a bi- 

polar switch in accordance with standards 

which assures the complete disconnection of 

the mains under conditions relating to over- 

current category III, in accordance with 

installation instructions. 

Warning! 

Before re-connecting the hood 

circuit to the mains supply and checking the 

efficient function, always check that the 

mains cable is correctly assembled. 

Warning! 

Power cable replacement must be 

undertaken  by the authorized service 

assistance centre or similar qualified person. 

The extractor hood 

should only be 

connected to an earthed socket that has 

been installed according to relevant 

regulations. 



  The earthed socket should be connected 

via its own circuit. 



  If the earthed socket is no longer 

accessible following installation of the 

extractor hood, ensure that there is a 

permanently installed disconnector. 

If it is necessary to wire the extractor 

hood directly into the mains: 

The extractor hood should only be connected 

to the electricity supply by a properly 

qualified electrician. 

A separator must be installed in the 

household circuit. A suitable separator is a 

switch that has a contact gap of more than 3 

mm and interrupts all poles. Such devices 

include circuit breakers and contactors. 

If the connecting cable for this appliance is 

damaged, the cable must be replaced by the 

manufacturer or his customer service or a 

similarly qualified person in order to prevent 

serious injury to the user. 

Electrical data:

Are to be found on the name plate inside the 

appliance after removal of the filter frame. 

Before undertaking any repairs, always 

disconnect the extractor hood from the 

electricity supply. 

This extractor hood corresponds to EC 

regulations concerning RF interference 

suppression.