2.2
Baffles
FRONT
Before firing make sure the baffles have not been dislodged in transit and are correctly
positioned. To achieve maximum efficiency push the baffles in the direction of the
arrows as shown.
2.3
General Requirements
1.
The Warmflow Combi is supplied with all the necessary components for a sealed heating
system. However, on some larger systems with a total water content greater than
approx 150L, an expansion vessel, in addition to the integral 12L vessel supplied, may
be required.
2.
The pressure relief discharge shall be positioned away from any electrical components.
No other valves should be positioned between the relief valve and the discharge, and
the discharge pipe should not be used for any other purposes. The discharge pipe
must be plumbed to an external drain in a position where the discharge can been seen
but cannot cause any injury or damage.
3.
Where there is a catastrophic loss of water from the system the boiler thermostats
may fail to operate which would result in serious damage to the appliance. To prevent
this it is recommended that a low pressure cut out switch set at 0.2 bar is fitted to the
system and wired in series with the boiler limit thermostat.
4.
The boiler should be stored in a dry environment. No heavy objects should be placed
on top of the boiler. Where possible the boiler should be moved on its pallet or trucked
from its rear. Manhandling the boiler by its casings will result in damage and must be
avoided.
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