EGEA
90LT - 120LT
99
cod. 3541T580 - Rev. 00 - 12/2019
EN
8.1 Power board fuse replacement
Proceed as indicated below (reserved for qualified technical
personnel only):
•
Disconnect the power to the equipment.
•
Remove the bottom cover.
•
Remove the fuse cap, then the fuse, using a suitable screw-
driver.
•
Install a new IEC 60127-2/II
(T5AL250V)
certified time-delay
5 A 250V
fuse, then refit the protective cap.
•
Reassemble all the plastics and make sure the equipment is
correctly installed before powering it.
fig. 40
8.2 Heating element safety thermostat reset
This equipment has a manual-reset safety thermostat connect-
ed in series with the heating element immersed in water, which
interrupts the power supply in case of overtemperature inside
the tank.
If necessary, proceed as follows to reset the thermostat (re-
served for qualified technical personnel):
•
Unplug the product.
•
Remove the bottom cover by first undoing the locking screws
(fig. 40).
•
Manually reset the tripped safety thermostat (fig. 41). In case
of tripping, the central pin of the thermostat comes out by
about 2 mm.
•
Refit the previously removed bottom cover.
fig. 41 - Safety thermostat reset
Any maintenance operation must be carried out by quali-
fied personnel according that prescribed in the chapter
10 of this manual.
ATTENTION!: Intervention of the safety thermo-
stat can be caused by a fault linked to the control
board or by no water inside the tank.
ATTENTION!: Carrying out repair work on parts
with safety function compromises safe opera-
tion of the equipment. Replace faulty parts with
original spare parts only.
NB!: Intervention of the thermostat excludes operation of
the heating element but not the heat pump system within
the permitted operating limits.
ATTENTION! If the operator is unable to elimi-
nate the fault, switch off the equipment and con-
tact the Technical Assistance Service, communi-
cating the model of the product purchased.
Summary of Contents for EGEA 120LT
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Page 7: ...EGEA 90LT 120LT 7 cod 3541T580 Rev 00 12 2019 IT 3 1 Dati dimensionali fig 3 fig 4 fig 5 fig 6...
Page 41: ...EGEA 90LT 120LT 41 cod 3541T580 Rev 00 12 2019 ES 3 1 Medidas fig 3 fig 4 fig 5 fig 6...
Page 77: ...EGEA 90LT 120LT 75 cod 3541T580 Rev 00 12 2019 EN 3 1 Dimensional data fig 3 fig 4 fig 5 fig 6...