Saunier Duval OPALIS 5, Руководство пользователя

Страница: 11 / 16

11
ADJUSTMENTS
Diagram 9
It is not possible to adjust the gas input, this has
been pre-set during manufacture.
Check the burner pressure by fitting a suitable
gauge onto the pressure test point situated on the
bottom left hand side of the burner injector bar,
see
diagram 9
.
OPALIS 6 : LPG
The correct burner pressure is between 32,5 mbar
and 40 mbar (13" WG and 16" WG) for propane
and 25,5 mbar and 31 mbar (10,2" WG and
12,4" WG) for butane. If the burner pressure is within
these values the heat input will be correct. If the
pressure is not correct, check the inlet gas pressure
at the test point on the left hand side of the gas
section, see
diagram 4 , refer to "TECHNICAL DATA"
for the correct inlet pressure.
OPALIS 5 : NATURAL GAS
The correct burner pressure is between 8,5 mbar
and 10,5 mbar (3,4" WG and 4,2" WG) for natural
gas . If the burner pressure is within these values the
heat input will be correct. If the pressure is not
correct, check the inlet gas pressure at the test
point on the left hand side of the gas section, see
diagram 4
, refer to "TECHNICAL DATA" for the
correct inlet pressure.
Slow ignition
The servo gas device ensures automatic
adjustment of slow ignition.
Hot water temperature adjustment
These appliances are fitted with a temperature
selector (
4 diagram 9
) acting directly on the water
flow rate.
By turning this selector :
— in the direction "+"
,
the temperature increases
and the flow rate decreases;
— in the direction "-" , the temperature decreases
and the flow rate increases.
The flow rate of the hot water is adjustable :
— for the OPALIS 6 :
between 2.7 l/mn with an
increase of 50
°
C and 6 l/ mn with an increase of
25
°
C.
— for the OPALIS 5 :
between 2.5 l/mn with an
increase of 50
°
C and 5 l/ mn with an increase of
25
°
C.
In all cases, always turn the hot water tap full on, in
order to allow the temperature selector to adjust
the water flow rate automatically, maintaining the
temperature selected constant.
Important : to prevent premature scaling of the
heat exchanger in your appliance, avoid leaving
the selector (
4 diagram 9 ) in the minimum flow-
maximum temperature position, when the use of
very hot water is not required.
A
B
Des 069
Des 060
Des 034
A
B
4
4
A -
Burner pressure test point
B - Servo gas device
4 -
Temperature selector
OPALIS 5
OPALIS 6