Ariston NUOS - Authorized Maintenance Procedures; User Performed Maintenance Tasks

;\<5&*"+,/0"/$.",/+&/"/&,/-+*1+,</-?<*+;&1-&*
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Problems of
visualization
or display off
$     \

N N

/\
G
N        N 

Bad odor
coming from
the the
product
" 5\\
Abnormal or
excessive
consumption
than expected
      

-N
*(46N
Q    

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5 N
, 
Other 

8.4 Routine maintenance performed by users
,G
The pressure safety device must be operated regularly to verify that it is not clogged and to remove any
limescale deposits.
N
N
,.N
G \4 NiMh, AA,-type, rechargeable batteries, minimum 2100 mAh,
rminimun 1000 recharge cycles, minimum working temperature of 55°C (use batteries supplied from the
manufacturer's catalogue)     -  (+ 
\
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8.5 Water heater disposal
+  *(46   \        ,  
    \          

This product conforms to Directive WEEE 2012/19/EU.
+N
\+\
"
\&%
37\6KK
3

\\
-\
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