16
Fig. 15
Alpha SolarSmart 90 - Installation
Note:
Disconnect the filling loop after filling
the central heating system.
A
- Heating flow (22 mm)
B
- Hot water outlet (15 mm)
C
- Gas inlet (22 mm)
D
- Hot water outlet from Solar valve (15 mm)
E
- Heating return (22 mm)
F
- Pressure refief valve outlet (15 mm)
G
- Heating drain point
H
- Cold water inlet filter
I
- Condensate discharge pipe
J
- Cyclone drain point
K
- Water inlet from Solar cylinder (15 mm)
Note: Join together hot water outlets B and D to
provide a single hot water supply immediately after
boiler installation.
4.
A self adhesive label is supplied in the Solar Valve Kit. This label
must
be located as shown in Fig. 16, over the boiler hot
water thermostat knob after it has been set to its maximum position, i.e. fully clockwise to position No. 9. This will ensure
that the hot water temperature from the boiler will be approximately 60°C and will prevent the knob from being adjusted to
a lower temperature.
Note:
The User must be informed of the purpose of this label, which
must not
be removed.
IMPORTANT
This Combi boiler is fitted to an
Alpha Solar system and the hot
water thermostat
MUST
always be
set at maximum (No.9).
Fig. 16
