Refsta 7708, User Manual

ENGLISH  

1 - GENERAL

Carefully read the contents of this leaflet since it provides 
important instructions regarding safety of installation, use and 
maintenance. The operating instructions should be retained for 
future reference.  

All the operations relating to installation (electrical connections) 
must be carried out by specialised personnel in accordance with 
current regulations

 . 

2-SAFETY INSTRUCTIONS

It is best to use flat bottomed pans with a diameter equal to or 
slightly larger than that of the heating area. 

(Fig.6). 

COOKING POTS 

The use of appropriate cooking pots is an essential factor for 
induction cooking.  

Make sure your pots are suitable for induction system. The 
international symbol identifying suitable pots for induction cooking 
is illustrated in Figure 6. 

Cooking pots should contain iron. 
 
You can verify if the material of the cooking pots is magnetic by 
using a magnet. 

To reduce the chances of scratching the surface of the glass cook 
top, avoid using rough bottomed pots. This appliance is not 
intended for the use by children or infirm person without  
supervision

. 

3-IMPORTANT 

Avoid leakage of liquid. 

Do not leave heated cooking areas without tops or with empty 
tops.  

Once you finished cooking , switch off the related cooking area as 
indicated 

(paragraph 8) .

Constantly check deep fryers while using them as overheated oil 
could catch fire. 

If the surface of the hob is cracked, turn off the appliance 
and disconnect it from the main supply in order to avoid 
any possible electric shocks. 

4-INSTALLATION INSTRUCTIONS 

The manufacturer disclaims any liability for damage due to 
improper installation or not in accordance with the best working 
standards and not performed by qualified personnel in 
compliance with current regulations in force in the country of 
installation. 

If the cooker hood is used simultaneously with appliances 
powered by a non-electric energy source,  the room must have 
sufficient ventilation. 

If the built-in oven or any other appliance generating heat, is 
fitted directly under the glass ceramic cook top, 

AN 

ADEQUATED GAP TO INSULATE THE COOKTOP AND THE 
OTHER APPLIANCE HAS TO BE PROVIDED , AS SHOWN IN 
(Fig. 4).  

Failure to observe this precaution could cause wrong operation of 
the TOUCH CONTROL. 

The appliance is designed to be built in a worktop, as shown in (Fig 
1). Provide sealing material along the entire perimeter (Fig 5). This 
is necessary to prevent any liquid from getting inside the cooktop. 

While fixing the appliance into the worktop with the 4 supports “S” 
(Fig. 2) , bear in mind the thickness of the worktop.     

If, after installation,  the bottom of the appliance, is accessible 
from the bottom of the cabinet it is necessary to mount a 
separating panel at the specified distances (Fig. 4). 

5-

 EXTRACTION / RECIRCULATION VERSION 

EXHAUST : the exhausted air is cleaned by passing through the 
metal grease filters and then conveyed outside through a ducting 
pipe.

5.1- LOWER AIR OUTLET   

Fasten the junction box "F" (Fig 15) through 4 screws "V" (Fig 15). 

Connect through a connecting tube to the air outlet  as shown in Fig 
13/14. If the external pipe ducting has a different diameter, apply a 
proper reduction fitting. 

5.2- REAR WALL AIR OUTLET  

Loosen the back panel „S“ (Fig 17) by unscrewing the 2 screws  
“V” (Fig. 17). 

Fix cover “T” (Fig. 19) by means of the 4 screws  “V” (Fig. 19) 
Loosen motor unit “G” (Fig. 17). 

Drill 4 holes "F" (Fig.18) at the rear wall outlet. Fix the motor unit  
"G" (Fig.17)to the rear wall with 4 screws. To fix the motor unit to 
the wall ensure you use suitable plugs and screws.   

RECYCLING: the exhausted air is cleaned by passing through the 
grease filters 

"M"

(Fig.12) 

and an active carbon filter 

"C"(Fig.11) - 

 sold separately. The recycled air is reintroduced  

into the kitchen.  

If you want to convey the recycled air, install a duct, connecting it 
to the junction box 

"F" (Fig.15) 

To convert the hood from ducting to a recycling version, ask your 
retailer the 

recycling kit

 and follow the instructions contained .

METAL GREASE FILTERS 

(Fig.12).

The metal grease filters are used to hold any grease particle 
suspended in the air, and are therefore subject to saturation 
depending on the use of the appliance.  

In any case, to avoid fire hazard, filters should be cleaned at 
least every 2 months as follows:  

-

remove the filters from the cooker hood 

"M" (Fig.12)

and leaving them to soak, wash them in a solution of 
water and neutral liquid detergent; 

-

rinse thoroughly with warm water and leave to dry.  

Filters may also be cleaned in a dishwasher. The aluminium filters 
may alter in colour after several washings. This doesn’t give any 
right on replacement of the filters. 

ACTIVE CARBON FILTER 

(Fig.11)

The active carbon filters purify the kitchen vapours, the air is then 
reintroduced into the kitchen.       

The saturation of the active carbon depends on the frequency of 
the appliance’s use, the type of cooking and the regularity of 
cleaning of the metal grease filters. 

To remove the carbon filter, it is necessary to: 

remove the metal grease filters 

"M" (Fig.12), 

remove the 

supports

 "A" (Fig.11), 

pull slightly to remove the carbon filter 

"C"

(Fig.11). 

The carbon filters Type R (Fig. 16) are recyclable : wash the 
carbon filter with warm water (65°), leave to dry and then put in 
the oven at 100 ° for 10 minutes.  

The carbon filters Type R (Fig.16) are recyclable up to maximum 4 
times and then should be replaced.

The carbon filters Type T (Fig.16) are not recyclable and should be 
replaced when saturated as previously described. 

6-ELECTRICAL CONNECTIONS (

Fig.8

) 

Before carrying out the electrical connections, make sure that :   

the  systems’ features meet the indications on the rating plate 
applied on the underside of the appliance .   

the system is foreseen of and efficient  grounding in accordance 
with the laws and current standards.

 Grounding is mandatory by 

law.  

If the appliance is not supplied with a cable and/or suitable plug, 
use material suitable for the absorption value indicated on the 
rating plate and for the operating temperature.