English Description; Introduction; Warning; Installation - Steca AJ 275 Manual De Utilizacion Y Instalacion

Steca GmbH

Introduction

The sine wave inverters of the AJ series have
been designed to
domestic needs. They meet the highest
requirements of comfort, safety and reliability.
Any device designed for the public electrical
network of 230 V 50 Hz can be connected to
them (up to the nominal power of the inverter).
The AJ series is the perfect source of voltage
in any place where the public network is not
available.
This document is an essential part of the
inverter and must always be carried with it and
be at the disposition of anyone working on the

installation.

Should you have any doubt or question, do
not hesitate to contact
salesperson who will give you the best advice.

Warning

A deficient assembly could result in damage
to the device, cause function failures or
potential damage to the users.
The working device generates a high voltage
which might be lethal in case of contact. So,
any manipulation of the inverter must be
carried out with utmost care.
THE OWNER MUST NOT MANIPULATE
ANY PIECE INSIDE THE INVERTER.
Opening the inverter or using it incorrectly will
result in the immediate loss of the warranty.
No current or tension generating device
(public grid, generator,...) may be connected
to the outlet of the inverter because this could
result in its destruction.
The inverter AJ is to be used only with a lead
battery. As for the use of batteries, follow the
manufacturer's instructions.
4

English description

meet industrial and
your specialist
AJ V2.4
Installation
The AJ sine wave inverter is an electronic
device, for which some caution must be taken
when installing it:
Place where the inverter is to be installed:
Out of reach of unauthorised persons,
specially children.
In a dry place (max. 95% humidity), and in any
case with no condensation.
Not directly on top of the batteries.
Ventilation must be free, and a space of 10
cm. on each side is needed for good
evacuation of the internal heat.
No easily inflammable material should be
placed directly underneath or close to the AJ

Fitting the inverter

The inverter is fitted on a non flammable
surface by screws (max. 4mm for AJ 275-AJ
1300 or max. 8mm for AJ 2100 and 2400)
using the four holes provided. The fitting
screws are not supplied with the inverter. It
may be fit into any position.
AJ
4/30
AJ V2.4