Proline heating thermostat
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9.3
Servicing, repair and disposal information
Withdraw the mains plug before all service and repair work!
Only specialists must carry out repairs in the control section!
Keep to service intervals (
9.3.2). If servicing does not occur at the stated intervals, then
the manufacturer can no longer guarantee the safe operation of the thermostatic circulator.
9.3.1
Servicing
LAUDA Thermostats largely require no service. If the heat transfer liquid becomes contaminated, it should be re-
placed (
At the back of the Proline head a main fuse switch
is located which interrupts the
mains connection when an overload occurs. It is then in the "o" position and can be set in the
"–" position again.
If the fuse trips again, the cause must be located by Service.
Additionally, a safety fuse, which protects the low voltages, is situated on the mains board. If
a fuse fails (
mains lamp does not light) only replace with a fuse with the specified data (1
x T (= slow-blow) 10 A, size 5 x 20
fhe Fuse is located in the unit as shown below).
UL 533
Содержание PROLINE P 5 C
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