8
www.ves.co.uk
ecovent
Heat Recovery Units
Con nued
A drain pan is fi ed within the exhaust sec on of all units and a peristal c pump is fi ed as
standard for units size 0 to 4 and will require customer connec on to an appropriate waste
system from the pump outlet.
It is important that the unit be mounted level. Failure to do so
may mean the pump sensor is not level and so compromise its opera on.
The pump has been
designed for use with water only.
As standard the posi on for the condensate outlet is on the nearest panel adjacent to the drain
pan in the extract sec on. Should this posi on be inappropriate an alternate posi on is
available on the opposite side of the unit. For further informa on regarding alterna ve
condensate pipe rou ng please contact VES on
08448 15 60 60
.
Doors and panels removed for clarity
Before the unit is fully opera onal it is recommended to perform an ini al test to confirm the
pump and sensor are opera ng correctly. Ensure that all debris is removed from the
condensate drainpan. Manually add enough water to the drain to ensure the pump sensor float
switch is ac vated. Turn the unit on and check that pump starts and then stops as the water
level decreases.
Condensa on
Typical
Pump connec ons
Fig.
14
Drain pan connec on
(typical)
Fig.
13
Cau on
IN
OUT
IN
OUT
Installa on
4
Condensate
Outlet
