Installation Of External Control Unit And Sensors; Effect Of Moisture During Transport And Storage - Sawotec SAVONIA COMBI Bedienungsanleitung

INSTALLATIoN of ExTERNAL CoNTRoL uNIT ANd SENSoRS

Innova Control Unit utilizes two sensors to power up the Combi heater. One is the Pri-
mary Temperature Sensor (TS1) and the other one is either the Secondary Temperature
Sensor (TS2) or the Temperature and Humidity Sensor (T/H). If the heater is placed
less than 200 mm from the wall, TS1 needs to be mounted on the wall above the heater
and must have a distance of 150 mm from the ceiling. However, if the heater is placed
more than 200mm from the wall, TS1 must be mounted to the ceiling over the heater,
as shown in the illustration. TS2 or T/H should be mounted on the wall opposite to the
heater and must have a distance between 300mm from the ceiling up to 1300mm from
the floor. See further details from control panel manual.

EffECT of moISTuRE duRINg TRANSpoRT ANd SToRAgE

When performing the final inspection of the electrical installation, a "leakage" may be
detected when measuring the Combi Heater's insulation resistance. The reason for this
is that the insulating material of the heating resistors has absorbed moisture from the air
(during storage and/or transport). After operating the heater for a few times, the moisture
will be removed from the resistors.
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