Stuv 21 - Final Checks and Testing; Testing Fireplace Operation

7
MAINTENANCE
7.1 REGULAR MAINTENANCE ......................................................................................................... 57
7.2 ANNUAL MAINTENANCE ............................................................................................................ 57
7.3 CREOSOTE AND CHIMNEY-SWEEPING .................................................................................. 59
7.4 PULLEYS AND COUNTERWEIGHTS ........................................................................................ 59
7.5 COMPONENTS REPLACEMENT ............................................................................................... 60