7
HB80-2
Operation
User Manual
2 Operation
Cabinet Operation
If the cabinet has been disconnected from the power supply for any reason,
allow about 10 minutes before switching it back on. This allows the
refrigeration system pressure to equalise before the system is restarted.
Before operating, ensure that:
The cabinet is positioned on a level surface.
The maximum operating temperature is no greater than 32°C.
There is adequate ventilation around the refrigeration system.
There is a gap of at least 50mm around the cabinet.
The plastic drain pin (included in the bag with the user manual) is placed
into the drain hole at the bottom of the cabinet (see image below). This
prevents objects from covering the drain hole.
The cabinet stabiliser foot is screwed firmly down to floor level (see
image below).
The cabinet is allowed to stand for at least 30 minutes before
connecting to the power supply.
While the cabinet is operating it is normal to hear gurgling sounds caused
by the flow of refrigerant when each cooling cycle ends.
Refrigeration
System
The evaporator fan (located inside the cabinet) should operate continuously
from the time the cabinet is plugged in. This may be verified by checking for
air movement inside the cabinet. The thermostat will click when the
refrigeration system cycles on and off.
Cabinet Light
The cabinet interior LED light is controlled by the light switch next to the
thermostat knob inside the cabinet. The LED light is non-serviceable and
must not be tampered with in any way. If the light is suspected of being faulty,
arrange a service call.
Stabiliser foot
Drain plug
