98
ID-E270-011GB
Every 6 months it recommended to check connections between the control panel case and the
shielding, grounding and zeroing cable and to clean battery clamps.
The battery charging level should be checked at least once a year. For this purpose, it is necessary to
disconnect the mains power supply with the AC power supply switch for approx. 2 hours and, after
the system renewed activation, to check if, within a period not longer than 5 hours, the mains power
supply device charges the battery panel and automatically switches to the buffering mode.
A properly operating and regularly inspected control panel does not require any special maintenance
works. It is recommended to regularly remove dust from the control panel outer surfaces.
The POLON 4900 control panel enables writing into its configuration a time parameter (expressed in
months), stipulating required frequency of the system inspections and maintenance works. If the
function is activated and, in case a new inspection is not confirmed (by entering into reviews register)
despite the allowable time from the latest inspection has elapsed, the control panel signals on the
liquid crystal display the necessity to perform new review (with 30-minute interval).
The review register enables saving of up to 255 entries (without possibility of the previous entries
modification). The register deleting is possible only through the standard configuration loading.
14 PACKING, TRANSPORTATION, STORAGE
14.1 PACKING
The control panel, wrapped in a foil bag, is packed in a transport box made of five-layer cardboard.
Apart from it, the following items are packed into the transport box:
1.
mounting frame with fixing elements,
2.
modules in unit packages,
3.
spare parts,
4.
technical documentation,
5.
warranty card.
14.2 TRANSPORT RULES
The control panel in the factory packing should be carried in closed spaces of land transport standard
means taking into account the transport guidelines stated on the package and protecting it against
sudden vibrations and ambient temperatures lower than - 25
o
C and higher than + 55
o
C.
14.3 STORAGE RULES
The control panel should be stored in closed spaces of ambient temperature from + 5
o
C to + 40
o
C
and relative humidity between 40 % and 70 %, free of caustic vapours and gases. During storage, the
device should not be exposed to direct sunlight or heating elements influence.
