Specifications

Part No. 20862 Rev. G February 2015 - 22 - Visair+ Chilled Cabinets
Setting Up cont.
VISAIR+ CABINETS - INSTALLATION
Power Supply
and Earthing
Each cabinet is fitted with a three-pin IEC connector and a
three metre mains lead.
If the cabinet is to be hard wired, this must only be done by a
suitably qualified person.
Before connecting to the power supply, check that the local
supply is correct to that shown on the cabinet label.
WARNING - EACH CABINET MUST BE EARTHED/GROUNDED
Isolation
If the cabinet is not connected to an outlet socket, but is hard wired to the mains
supply, a means of isolation must be provided.
If a plug and socket are used, they should still be accessible after the cabinet is
installed.
Location
VISAIR+ CABINETS - INSTALLATION
Ventilation
The vents located on the top of the cabinet must never be obstructed. If
obstructed the cabinet may overheat and cause an electrical malfunction.
Before use, operate the cabinet for 1-2 hours to remove any fumes or odours,
which may be present.
Draughts
The door-less cabinet features an “air curtain” to retain the
cold air within the cabinet. A “curtain” of cold air falls from a
linear vent, across the top of the open cabinet front, to be re-
circulated through the evaporator cooling coils.
The cabinet should not be sited where strong draughts will
deflect the “air curtain”. If this happens, excess condensation
will form on the products, and cooling will be less effective.
Draughts across the top of the cabinet can cause re-
circulation of warm exhaust air back into the inlet grill. This
will reduce the operating efficiency of the refrigeration
system.