Britony Combi 80 - Instruction for Setting the Built in Clock; Mechanical Programer

MECHANICAL PROGRAMER
r I I I
1. General layout
The mechanical clock covers a 24 hour period. Each tappet
represents 20 minutes (A Fig. 27). An override switch is
located on the right hand side of the clock (B Fig 27).
2. To set the time
To set the time of day, grasp the outer edge of the dial and
turn slowly clockwise until the correct time is lined up with the
arrow.
3. To Set the “On” and “Off” times
The clock uses a 24hours system. e.g. 8 =8.00 am and
18 = 6.00 pm “ON” periods are set by sliding all tappets
between the “ON” time and the “OFF” time to the outer edge
of the dial.The tappets remaining at the centre of the dial are
the “OFF” periods.
4. To select function mode
Put the selector switch (B) to Automatic to control the boiler by
the clock. Put the switch (B) to ON to select permanent
operation or to OFF to turn heating off permanently.
Fig. 26
B
Fig. 27