Ariston CLAS SYSTEM One Installation And Servicing Manual

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MAINTENANCE GUIDE
Pull the assembly towards you
3
Remove the two screws and remove the electrode
4
5
4.3 Fan
Tools
TIME
15 min
Remove the silencer (see 4.3 - 1)
Isolate the gas supply.
Disconnect the gas pipe (see 4.3 - 2)
1
Remove the ceramic bre.
Remove the four screws and pull the burner toward you.
Always replace the burner gasket (*).
6
Verify and replace the other gaskets if they are damaged
or showing signs of deterioration
(*)

Ariston CLAS SYSTEM One Specifications

General

Fuel Type	Natural Gas / LPG
Mounting	Wall-mounted
ErP Heating Efficiency	A
Modulation	1:7
Heating Output	24 kW
Warranty	2 years