Supplied by www.Heating spares.Co tel. 0161 620 6677 user’s guide high efficient combination boiler it is the law that all gas appliances are installed by a competent person, in accordance with the gas safety installation and use current regulations. To the current gas safety (installation and use) ...
Supplied by www.Heating spares.Co tel. 0161 620 6677 fig. 1 2. 2.0 2.1 operating domestic hot water select only summer/winter switch position (1a). Open hot water tap. After about 3 seconds main burner will always operate. 2.2 temperature of domestic hot water can be varied by adjusting the water fl...
Supplied by www.Heating spares.Co tel. 0161 620 6677 programmable time clock instructions for use your ravenheat boiler comes complete with (optional) digital programmer. The timeclock is supplied with a cover to prevent accidental loss of programme, or children tampering with preset programmes. 5. ...