Commissioning & Lighting - Opalis 5 - Saunier Duval OPALIS 6 Manual

COMMISSIONING & LIGHTING - OPALIS 5
Commissionning
With the front casing removed, fit the tempera-
ture selector knob where applicable.
On tap models, fit the hot tap handle (red) to the
left hand spindle and the cold tap handle (blue) to
the right hand spindle.
Open all remote hot taps and, on tap models,
open the hot tap on the front of the heater.
Open the water service cock.
When all the air has been removed from the
system, close the taps and check all joints for water
soundness.
Lighting
For your convenience, this appliance has been
fitted with a rapid-vent starter pilot. This will prevent
having to press the button for a long time at start-
up or after long stoppage.
Turn control lever (2 diagram 7) to align red flame
(a) with mark (b) on front panel (diagram 8.1).
Diagram 8.1
b
a
Push button (c)(diagram 8.2) right down and
hold ; air contained in the pipes is discharged by
vent pilot. The gas cannot reach the burner.
Diagram 8.2
c
Push piezo-unit button (D diagram 7), and starter
pilot ignites followed by safety pilot.
Wait approximately 15 seconds for the thermo-
couple to heat up, then release button (c) to
return ; appliance is then ready for operation.
To turn off the appliance, turn control lever to
align white circle (d) with mark (b) on front panel
(diagram 8.3).
Diagram 8.3
b
d
10
Diagram 7
OPALIS 5
5
3
D
Description
1 - Pilot tube
2 - Control knob
3 - Temperature selector
4 - Drain plug
5 - Base pilot injector (not visible)
6 - Vent pilot injector
D - Piezo unit
1
2
6
4