Operation Manual

30
Operating and fault indicator (V4) on the electronic charging control unit.
LED lights ”green”
⇒⇒
⇒⇒
⇒ no fault, charging control unit working perfectly.
LED lights ”red”
⇒⇒
⇒⇒
⇒ Fault
a) Selector knob for charging (R1) and/or brick sensor (B1) defective or not connected.
b) Plug-in bridge X17 for charging factor reduction is missing.
No charging takes place.
LED lights ”orange”
⇒⇒
⇒⇒
⇒ fault (only with discharge control unit installed)
a) Internal discharge control unit (A2) defective.
b) Room temperature sensor (B2) defective or not connected.
No discharging takes place.
c) Selector knob for discharge (R2) defective or not connected.
The room temperature is controlled to about 22 °C.
2.3 Rules and Regulations
• Pay attention to the packing slip!
• The national building and garage regulations must be taken into account.
• The installation area must have a sufficient floor load capacity.
In case of doubt a building surveyor should be consulted (for weights of the storage heaters, see
”Technical Data”).
• The minimum distance from adjacent object surfaces must be kept (figs. 2 and 2a).
• All electrical connection and installation work must be performed in accordance with the VDE
regulations (0100), the regulations of the electricity supply company responsible and the
pertinent national and regional regulations.
• The device must be disconnectable from the mains at all poles by an supplementary device with a
disconnection distance of at least 3 mm. Contactors, fuses and similar can be connected for this.
• A later increase in the output must be approved separately by the responsible electricity supply
company. Failure to notify the electricity supply company of the increase in the output
constitutes a breach of the electricity supply contract.
• The operating equipment must be designed for the rated consumption of the units.
• The unit’s rating plate must be observed!
The specified voltage must match the rated voltage.
• Unit fastening for meeting the VDE standing safety requirement.
2.4 Installation
The storage heater must be secured by a wall or floor fixture (fig. 8) to meet the VDE standing
safety requirement.
There is a hole in the back wall of the unit through which the unit can be fixed to the wall with a
suitable screw to prevent it from tipping over.
Alternatively the storage heater can be screwed to the floor through 4 holes (∅ 9 mm) in the feet
of the heater or to the consoles when floor consoles are used. (Remove the air outlet and inlet
grilles and the air guidance assembly first).
2.4.1 Installation Site
The unit may not
– be operated in rooms where there is a risk of fire or explosion due to chemicals, dust, gases or
fumes;
– be operated in the immediate vicinity of pipes or containers which carry or contain inflammable
or explosive substances;
– be operated when the minimum distances from adjacent object surfaces are not kept.
In rooms in which exhaust fumes, oil and petrol smells occur, the unpleasant smell may linger and
could possibly cause soiling.
For the Fitter