COMMISSIONING & LIGHTING - OPALIS 5

Commissionning With the front casing removed, fit the tempera-ture selector knob where applicable.
Diagram 7 OPALIS 5 On tap models, fit the hot tap handle (red) to theleft 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 thesystem, close the taps and check all joints for water soundness.

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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.

5 2 3 6D 4

Des 060 Turn control lever ( 2 diagram 7 ) to align red flame(
Description1- a ) with mark ( b ) on front panel ( diagram 8.1 ).
Pilot tube 2- Control knob Diagram 8.1 3- Temperature selector

ba

4- Drain plug 5- Base pilot injector (not visible) 6- Vent pilot injector D- Piezo unit Mec 041a Push button ( c )( diagram 8.2 ) right down andhold ; air contained in the pipes is discharged by vent pilot. The gas cannot reach the burner.
Diagram 8.2

c

Mec 041a Push piezo-unit button ( D diagram 7 ), and starterpilot ignites followed by safety pilot. Wait approximately 15 seconds for the thermo-couple to heat up, then release button ( c ) toreturn ; appliance is then ready for operation. To turn off the appliance, turn control lever toalign white circle ( d ) with mark ( b ) on front panel( diagram 8.3 ).
Diagram 8.3

bd

Mec 041a

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