ANL - ANLH 020-202
23
4. TYPICAL FYDRAULIC CIRCUITS
3
PD
4
2
4
12
5
5
1
8
13
7
11
6
8
9
10
11
13
7
WARNING
The selection and installation
of components external to the
ANL°A|Q/ANLHA|HQ unit
are the responsibility of the
installer and must be carried
out in accordance with good
working practices and appli-
cable standards of the country
of destination.
WARNING
The hydraulic piping to the unit
must be adequately sized for
the required fl ow rate. The wa-
ter fl ow rate through the heat
exchanger must always be
constant.
WARNING
Carefully clean the system
prior to connection to the
unit. This cleaning elimina-
tes welding slag, dirt, rust or
any other impurities from the
piping. These impurities may
otherwise be deposited within
the unit and cause a malfunc-
tion The connecting piping
must be adequately supported
so as not to impose any wei-
ght onto the unit.
4.3. INTERNAL AND EXTERNAL HYDRAULIC CIRCUIT ANL “°A|°Q” / “HA|HQ”