AEG 1000 사용자 설명서

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24 
rear vent for ventilation purposes. Do not block the vents on 
the front. Make sure that there is a free space of at least 50 
mm in the front. 
•  Place any external battery units directly underneath the UPS 
system. To ensure maximum mechanical stability, place 
each tray in its own rack mount. 
•  Avoid extreme temperatures! An environmental temperature 
of 15°C to 25°C is recommended to maximize battery life. Do 
not expose the units to direct sunlight or operate them close 
to any other heat sources, e.g. radiators. 
•  Protect the units from environmental influences (particularly 
moisture and dust). Please pay special attention to the 
information in Chapter 3, starting on pg. 17 of this manual. 
• Using an external manual bypass is recommended; this 
makes it possible to disconnect and remove the UPS for 
servicing, for example, at any time. 
If the device is taken from a cold room and brought into a warm 
room or if the room temperature suddenly drops, condensation 
inside the device may occur. To prevent any condensation 
buildup, let the device acclimatize for 2 hours before you switch it 
on. 
Installation in a 19" rack 
Mount the trays preferably in the lower third of the rack, taking 
into account the center of gravity of the rack and making sure 
there is adequate fresh air. Universal mount systems are 
included. Each tray requires 2U (~88mm). 
1.  First install the enclosed rack rails, which can be varied in 
terms of depth, see Fig.1. Insert the screws in the left and 
right rail loosely. 
Roughly adjust the depth of the rail in the installation location 
in the rack.