WARNING
All water cooled units are fitted with a MANUAL RESET pressure switch to protect the system.
If a fault occurs it is likely to be one of the following:-
1. Low water \ glycol level , Coolant leak, Blockage within cooling system .
2. Component failure:- Heat dump fan motor, Water pump, 24v Transformer, wiring fault.
If the fault persists, it should be rectified before further operation.
HEAT DUMP INSTALLATION INSTRUCTIONS
NOTE:
The unit should be installed and serviced by a suitably trained person.
Unpack the unit from its transportation packaging and visually inspect for signs of damage.Site the
dump in a convenient location, preferably in a non-heat sensitive and shaded areaon the outside of
the building. If it cannot be installed outside, ensure that the area is free from other heat sources and
is adequately ventilated to prevent heat build up from the hot exhaust air from the heat dump.
In either situation the heat dump should be sited to allow free circulation of air.
The maximum recommended height of the heat dump above the cooler is 10 meters.
Fitting
Remove the wall mounting bracket from the assembly, (mounted on lift off hinges).
Slacken the two fixing screws securing the cover/fan assembly to the condenser matrix ,
swing the cover open and lift off the assembly.
5
HEAT
DUMPS
240v Supply
=
Coolant Flow
