Page 5 Revision I FROM 2012-09-20
IV. DELIVERY, INSTALLATION AND CONNECTION
1. In the appropriate place within the unit cut a hole of 20x30mm in size, however if masking frame
of the panel is not used the size of the hole should be 58x109mm.
2. Mount the actuator on the rail and latch it. For store equipment the SCCB actuator module
MUST be fixed to the floor!!!
3. Any metal elements, through which the G-202 or its cables are run should be ground or protected
otherwise. Fitting G-202 to enable direct action of water on it (e.g. water condensating on the
bottom cover of the shop window), touching the outlet pipe from the evaporator etc. and changing
considerably its temperature in relation to the ambient temperature (e.g. fitting in the immediate
proximity of the compressor and its accessories, cooled and heated elements) is not allowed.
4. Cut the ribbon connecting the panel with the actuator into the desired length plus 2-3cm. Then,
after running it through all penetrations, cut it once more by cutting its ends at right-angle and clip
the plugs on it so that the end of the ribbon be hidden to approx. 0.5mm. The ribbon must be
introduced perpendicular to the plug and clipped so as to make its twisting or non-parallel layout
impossible. Connecting the ribbon to the connectors see figure at the end of the instructions.
5. After fastening the G-202, connect the power cables according to the description provided on the
actuator wall. Depending on the G-202 version some outputs may be not used - on the label with
the description they will not be described and the type symbol in the corresponding places will
contain zeroes - do not connect any conductors to these outputs!!!
6. The applied connectors are certified for continuous load of 16A!!! They incorporate fine thread
and special lamellae, which prevent the wires from being cut, therefore only light tightening
ensures maximum good contact and the use of greater force may lead to stripping out of the
thread. In the result this may lead to the socket melting and short-circuit !!!
7. Any cable surplus should be cut down or winded up and clamped using special plastic bands. The
cables must be firmly secured on its entire length and must not get in contact with the compressor
and its equipment
8. After connecting the unit to the power source there can be voltage across the lighting cable
regardless of switching on or off the unit with the button therefore the starter or the
fluorescent lamp should be replaced only with the power cord disconnected from the plug!!!
THE SAME APPLIES WHEN CARRYING OUT ANY OTHER REPAIRS !!!
9. If heaters are used, their power must be fitted correctly, which means that during failure of the G-
202 or of the external contactor and switching them on for good, there were no possibility of fire
or the device damage.
If great power heaters are used then the safety thermostat must be absolutely applied on the
evaporator. This thermostat must operate on the different principle, for instance: mechanical
thermostat.
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