Binder KBW 240, Operating Manual

Page: 22 / 147

KBW (E6) 11/2016 page 22/147
4.3 Installation and connection of the light cassettes
You can insert the light cassettes in
different heights onto the beads at the
lateral walls of the chamber. Insert and
pull out the light cassettes only by the
handles.
Connect the cables of the light cas-
settes to its closest connection socket at
the right side in the back of the cham-
ber.
Put the waterproof plug on the connec-
tion socket. When the plug has en-
gaged, turn the locking-nut of the plug
several times to the right up to its final
stopping point. The plug is now auto-
matically sealed into the socket.
Figure 8: Connecting the light cassettes
Use the covers supplied to protect any unused connection socket.
Do not place any charging material directly onto the light cassettes because those are heated by the fluo-
rescent tubes which would lead to exposing the charging material to undefined temperatures. The tem-
perature directly below or on the light cassettes is not equal to the temperature displayed at the tempera-
ture controller.
Place the charging material on the supplied racks below the light cassettes.
CAUTION
The light cassettes will become hot with temperature set-points >40 °C.
Danger of burning.
∅
Do NOT touch the light cassettes during operation.

Let the light cassettes cool down before changing their position.
When operating the chamber at temperatures > 60 °C / 140 °F , remove the light cassettes.
Otherwise, the life expectancy of the fluorescent tubes will be considerably reduced.