Charnwood Country 14B - Manual (Page 8)

act as a low limit thermostat This
should be wired into the mains supply
to the pump so that if the gravity
return temperature drops below 45 C
then the pump will cut out. This will
help to prevent condensation forming
º
on the boiler faces and will thereby
increase the life of the boiler. It will
also ensure that priority is given to the
domestic hot water. These thermostats
are available from ourselves if you are
unable to obtain them locally.
There are several ways of connecting
the stove to the flue. These are
illustrated in figures 8 to 10.
If the optional vertical rear flue
connector is used then the chimney
may be swept through the appliance.
Horizontal lengths of flue must be
kept to a minimum and should not be
more than 150mm (6 inches) long.
The sealing face of the flue collar
must be coated with fire cement
before fixing to the body of the stove
using the two screws provided. The
blanking plate must be removed,
sealed with fire cement and refitted,
care being taken to ensure that the fold
on the clamping plate is in line with
the lugs on the firebox as shown in
Fig. 12. Ensure the clamping plate
does not prevent the throat plate from
seating correctly. All flue connections
must be well sealed.
It is possible to pass a 16 inch
diameter sweeps brush through the
appliance but in most back outlet
installations it will be necessary to
have a soot door to enable the
chimney to be swept. This may either
be in the actual brickwork of the
CONNECTIONS TO
FLUES
SOOT DOORS
chimney or in the register
plate. Various types and positions of
soot doors are shown in figures 8 to
10.
Before lighting the fire check the cold
setting distance of the thermostat.
Remove the cover plate on the left
hand side of the stove to give access to
the thermostat. With the control knob
at the maximum setting the flap
should be 18 mm from the air inlet as
shown in Fig. 13. To adjust the
distance slacken the locking nut and
adjust as necessary. When set correctly
THERMOSTAT
Page 7
Country 14B 09/03
Soot Door
In Side or Rear
Of Chimney
Register Plate
Soot Door
With Soot Door
Alternative
Positions
Soot Door
Alternative
Positions
With Bricked Up Fireplace
With Rear Flue Connection
With Top Flue Connection
Register Plate
With Soot Door
Fig 8. Vertical Register Plate
Fig 9. Horizontal Register Plate
Fig 10. Horizontal Register Plate
Register Plate
With Soot Door
Soot Door
Alternative
Positions
Rear Flue Connector
With Optional Vertical
Fig 11. Horizontal Register Plate
Blanking Plate
Blanking Plate
Clamping Plate
with fold horizontal
Back of the Stove
Clamping plate finishes
flush with inside face of
firebox top and bottom.
with fire cement
Seal Blanking Plate
Fig. 12. Flue Blanking Plate.
Thermostat Flap
Locking Nut
Fig. 13. Thermostat Setting
18mm