The condensation drainage system must be set up with an adequate fall to ensure that the water escapes
properly.
Following are directions for setting up a proper condensation drainage system.
Creation of the trap
The condensation drainage system must be fitted with a suitable trap to prevent seepage of odors. Following are
directions for setting up the trap.
Always provide a drain plug at the bottom of the trap, and arrange it so that it can be quickly dismantled
How to turn the coil round from fittings on the left (standard) to fittings on the right.
The unit is supplied as standard with connections to the coil on the left. It is possible to turn the coil round to
achieve connection on the right.
The operation of turning the principal and supplementary coils round can be carried out on site, but it is preferable
to do it before installation on solid ground.
Procedure to reverse the coil:
1. Remove the casing (for casing type);
2. Remove the screws on both sides which hold the coil to the structure of the unit;
3. Turn the coil round in the direction indicated in Fig;
4. Re-fit the coil mounting screws;
5. Re-fit the casing (for casing type)
Anti-frost protection
If the unit is not used during the winter the water contained in the system may freeze.
Draining the water circuit needs to be undertaken in good time. However, if the operation of draining the system is
too laborious, a suitable quantity of antifreeze may be mixed with the water instead.
10.5 Electrical connections
Caution:
Electrical connection of the unit must be carried out by qualified personnel in compliance with the regulations in
connect to the unit
condensate discharge
or defrosting tray.
3 c
m
/m
50
mm
50m
m
