Glow-worm Ultracom hxi - Manual (Page 3)

ANY ASSISTANCE?
9 Fault Finding ......................................................................................................... 16
9.1 Electrical circuit interruption............................................................ 16
9.2 Appliance fails to light ..................................................................... 17
10 Appliance Safety Devices ..................................................................................... 17
10.1 Boiler Shutdown ............................................................................. 17
10.2 Protecting Against Frost ................................................................. 17
10.3 Condensate Drain Blockage ........................................................... 18
10.4 Safety Discharge Valve .................................................................. 18
11 Appliance Maintenance and Servicing .................................................................. 18
11.1 Cleaning ......................................................................................... 18
11.2 Regular Servicing ........................................................................... 18
11.3 Sealed Water Systems ................................................................... 19
11.4 Spare Parts..................................................................................... 19
12 Tips for Saving Energy .......................................................................................... 19
13 Contact your after-sales organisation ................................................................... 19
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