Technical description
5
Technical description
The cooling device can cool products to a maximum of 21 °C (RH430STE,
RH440STE only) or 19 °C (RH430NTE, RH440NTE only) under the ambient
temperature and keep them cool. A grid divider can be used to separate foodstuffs,
e.g. bottles and sweets.
Its cooling system is a non-wearing Peltier cooling.
Control element
No. in
Description
fig. 1, page 3
1
Temperature controller
6
Installation
The cooling device is designed for free-standing installation, but can be built-in if the
following conditions are complied with to ensure satisfactory operation and maxi-
mum cooling efficiency.
• The cooling device must be levelled carefully to ensure proper function.
• The clearance between the cooling device's back and the wall should be 20 mm
or more.
• Ventilation must be provided as shown in alternatives A, B, C or D (fig. 2,
page 3).
• The ventilation duct must at least measure 105 mm x the width of the cooling
device.
• Only the entire cooling unit must project into the ventilation duct as shown
(fig. 2, page 3).
• Air passing through the ventilation duct must not be preheated by any source of
heat.
• Ventilation grills, if used, must have openings of at least 200 cm² each.
• For glass door version, when ambient humidity is above 65 % in 25 °C ambient
temperature, moisture will condense on the door.
• The cooling device can be fixed to the bottom of the furniture through its fixing
feets using screws of an appropiate length (fig. 3, page 3).
• The socket outlet for the mains connection must be freely accessible.
14
RH430, RH440
EN