Operation Manual
31
♦ Connection of the current maximum value monitor to the boiler relief relay terminals
2A
1 2
1 3
HJ 102
1.st
2.st
3 x 400 V
1st degree disconnection
2nd degree disconnection
Boiler terminals OR
Mains (from the electrometer)
L1,L2,L3
N
OR
12. Warranty and responsibility for defects
The manufacturer is not liable for any mechanical damage to individual components by harsh treatment,
neither for any damage caused by unprofessional interference with the electronics during setting or connecting
of accessory regulations or by using other than original components used by the manufacturer.
The guarantee does further not apply to defects brought about by nonobservance of the binding conditions
specified in the individual sections of this Manual regarding operation and maintenance of the boilers.
The guarantee equally does not apply to non-standardized ratios in the distribution networks (fluctuation of
the supply voltage – chiefly during overvoltage peaks etc.), defects outside the boiler which affect its operation,
damage incurred due to external factors, mechanical damage, storage, transport and defects originating during
natural disasters etc.
In such situations the service organization can ask the user to reimburse the repair.
THERMONA spol. s r.o. guarantees the correct operation of the boiler for the period of 24 months after it
has been first put into operation.
Conditions which must be observed for the guarantee acknowledgement:
1. Boiler inspection must be performed regularly once per year. The inspections can be effected only by an
authorized organization, i.e. by a contractual service body (these inspections are not included in the boiler
price!).
2. It is necessary to document all records with respect to the performed guarantee repairs and annual boiler
inspections in the appendix to this Manual.
13. Domestic hot water storage tank heating mode
External indirect DHW heating storage tank can be connected to the THERM EL boiler. Storage tank
heating is ensured by changing the position of the three-way valve. The boiler electronics can communicate
with the temperature sensor (continuous DHW temperature regulation) as well as with the traditional storage
tank thermostat (to be set in the service menu). Service with a connected DHW storage tank is always of