19
Start-Up
When all mounting and connection work has been
completed, the functioning of the unit is to be tested.
The following minimum tests should be carried out:
-
Insulation test with a voltage of at least 500 V.
-
The insulation resistance must be at least 0.5 M
Ω
.
-
Measure the power consumption of the device. If
necessary, cold resistance measurement may be carried
out.
Initial heating of units by a specialist is not necessary.
Reassembly
If devices which were already installed and operated are
dismantled and reassembled in another place, they, too,
must be started-up according to the above instructions after
installation. During installation please ensure that the
thermal insulation is not damaged. Damaged parts of the
thermal insulation must be replaced.
The initial charging after reassembly starting with the device
in cold state (room temperature) up to the switching off of the
charge controller must be monitored by a technician.
Measure the electrical energy (kWh) stored. It must not
exceed 125% of the rated charging stated on the power
rating plate.
Repair Notice
Electric storage heaters may only be repaired by qualified
personnel. Repairs which are improperly carried out can
endanger the safety of the user.
The devices have a high-grade thermal insulation. Only
remove the core room cover with integrated thermal
insulation when replcaing the heating elements. All other
electrical components can be accessed by removing the side
panels.
Resetting the Temperature Limiter
Note on Disposal
Do not dispose of the unit with general household
waste. The device must be taken to a local waste
disposal plant.
English
Start-Up, Technical Device Information
Technical Device Information
*for max 6 h of charging
Designation
Brick bundles
Heating
element set
Nominal
power
Nominal
voltage
Nominal
charging
Weight
Transport
weight
Dimensions
W x H x D
VFMi 20C
4 x 25
HFi 212
HFi 216
HFi 220
HFi 227*
1250 W
1600 W
2000 W
2700 W*
3/NPE
400V 50Hz
16 kWh
98 kg
34 kg
626 x 672 x 250
mm
VFMi 30C
6 x 25
HFi 318
HFi 324
HFi 330
HFi 340*
1850 W
2400 W
3000 W
4000 W*
3/NPE
400V 50Hz
24 kWh
137 kg
40 kg
776 x 672 x 250
mm
VFMi 40C
8 x 25
HFi 425
HFi 432
HFi 440
HFi 452*
2500 W
3200 W
4000 W
5200 W*
3/NPE
400V 50Hz
32 kWh
176 kg
46 kg
926 x 672 x 250
mm
VFMi 50C
10 x 25
HFi 540
HFi 550
HFi 564*
4000 W
5000 W
6400 W*
3/NPE
400V 50Hz
40 kWh
215 kg
52 kg
1076 x 672 x 250
mm
VFMi 60C
12 x 25
HFi 648
HFi 660
HFi 676*
4800 W
6000 W
7600 W*
3/NPE
400V 50Hz
48 kWh
254 kg
58 kg
1226 x 672 x 250
mm
VFMi 70C
14 x 25
HFi 756
HFi 770
HFi 790*
5600 W
7000 W
9000 W*
3/NPE
400V 50Hz
56 kWh
293 kg
64 kg
1376 x 672 x 250
mm
