ProMed 4030 SX Manual De Instrucciones página 38

C
LEANING THE HAND UNIT
DE
Aluminium hand unit:
US
The hand unit should be cleaned at least once a day, depen-
ding on how often it is used.
FR
1. Turn the conical front piece of the hand unit (A) to the left to
IT
unscrew it.
ES
(left = open/right = close)
NL
RU
PL
SE
FI
2. Clean the area around the air flow channels with a dry brush.
Before doing so, carefully remove the coarse aluminum filter
(do not bend), carefully brush it clean and then replace it.
3. When reassembling, please replace and screw on the front
piece of the hand unit carefully (to avoid damaging the
thread).