56
         Ventilation         
  Cancelling  the  programming   Press this button briefly to clear  
the programmed start time.  
 The display lighting and the  
pre-selection number (e.g. 1) are 
switched off.     Good  practice  
 To avoid any risk of poisoning or  
asphyxiation, the additional heating must 
not be used, even for short periods, in 
an enclosed space such as a garage or 
workshop which is not fitted with an exhaust 
gas extraction system.  
 The additional heating is supplied by the  
vehicle's fuel tank.   
 Ensure that the fuel gauge indicator light is  
not at reserve.  
 Always switch off the additional heating  
when filling with fuel to avoid any risk of fire 
or explosion.  
 Do not park the vehicle on an inflammable  
surface (dry grass, dead leaves, paper…), 
there is a risk of fire.  
 The temperature near the heater must not  
exceed 120 °C. A temperature higher than 
this (for example in the case of painting in 
an oven) could damage the components of 
the electronic circuits.  
 The additional heating system is fitted with  
a temperature limiter which cuts off the 
combustion in the event of overheating due 
to a lack of coolant.  
 Top up the coolant, then press the  
programme selection control before 
switching the heating on again.   Have the additional heating system 
checked at least once a year at the 
 b e g i n n i n g   o f   w i n t e r .   M a i n t e n a n c e   a n d  
repairs should only be carried out by a 
 CITROËN  dealer.    
 Use recommended replacement parts only.  
  Recalling  one  of  the  pre-selected  
start  times   Press this button as many times  
as necessary until the number 
corresponding to the required 
pre-selected start time (e.g. 2) 
appears. 
 After ten seconds, the time is cleared but 
remains stored for as long as the number 
(e.g. 2) and the display remain lit.   
  Switching  off  the  heating 
 Press this button.  
 The heating cycle indicator light  
and the display are switched off.     Two  different  types  of  equipment  
 The additional heating is autonomous and  
programmable. Before you enter the vehicle, 
it gradually increases the temperature of the 
engine to make starting easier.  
 This also facilitates passenger compartment  
heating, de-icing and demisting.  
 The additional passenger compartment  
heating system supplements the 
standard equipment. Its operation may be 
independent of the engine.  
  Switching on of the heating may be  
programmable.