AEG 1.04 ユーザーズマニュアル

 
 

16 

 

The output can be live, even when the UPS is not 
connected to the mains supply! 

 

For health and safety reasons, the unit must be 
earthed correctly

! 

The PROTECT 1.M may only be operated with or connected to 
three-phase or AC voltage power systems with protective 
grounding using a mains connection cable with PE conductor 
that has been tested according to German standards (VDE). 

 

The battery has powerful short-circuit currents. 
Incorrect connection or isolation faults can lead to 
melting of the plug connections, sparking potential 
and severe burns! 

 

The unit has a warning signal that sounds when 
the battery voltage of PROTECT 

1.M is 

exhausted or when the UPS is not working in its 
normal mode (see also chapter 6.1 "Signalling", 
page

 

47ff and the following). 

 

Observe the following safety instructions to 
ensure permanent operational safety of and safe 
work with the UPS and the battery modules 
(special accessories): 

♦  Do not dismantle the UPS! 

(The UPS does not contain any parts that require regular 
maintenance. Bear in mind that the warranty will be 
invalidated if the unit is opened!) 

♦  Do not install the unit in direct sunshine or in close 

proximity of heaters! 

♦  The unit is designed to be installed inside in heated 

rooms. Never install the housing in the vicinity of water 
or in an excessively damp environment! 

♦  Condensation may occur if the UPS is brought from a cold 

environment into the room where it is to be installed. The