REMKO GSG-4 - Manual (Page 5)

5
Only have the control unit connected and put into operation by
authorised electrical personnel.
1. Assemble the heater following the instructions in the operating
manual.
2. The control unit must be set up in such a way that all heaters are
visible during operation.
3. Establish the electrical connection between the control unit and
the heater in accordance with the wiring diagram (page 6). The
necessary installation material (electrical cables, etc.) must be
supplied by the customer.
Note: The electrical connection between the heater and the control unit
may only be established using the supplied 7-pole plug.
4. Make sure that the control current for the contactor is activated
from the optional external control unit (see the wiring diagram on
page 6).
Note: The integrated contactor (K1) is controlled by the separately
installed external control unit and isolates the respective heater.
Operation that complies with regulations is only assured when a
thermostat (REMKO ATR-1, ATR-3 or ) is installed and connected
for temperature control. G
Installation and Initial Operation
Safety Hints
Þ Before working with the control unit, all current-carrying lines must be
free of current!
Þ Connection and service of the control unit may only be performed by
authorised personnel!
Þ The control unit must be protected from damage and unauthorised
use!
Þ Compliance to VDE 0100 must be assured as well as any additional
requirements of the local EVU!