User Manual 3PH HYD5000-HYD20000-ZSS
Rev. 1.1 16/03/2021
Identification: MD-AL-GI-00
Rev. 1. of 16/03/2021 - Application: GID
a) Remove watches, rings and other metal objects;
b) Only use tools with insulated handles;
c) Wear rubber gloves and shoes;
d) Do not place tools or metal objects on top of the battery;
e) Turn off the inverter and batteries before connecting/disconnecting the battery terminals;
f) Both the positive and negative polarities must be isolated from the ground.
Electromagnetic radiation from the inverter can be harmful to health!
Do not stay closer than 20 cm to the inverter while it is on or operating.
Maintenance
The inverters do not require any daily or periodic maintenance. The heat exchangers and cooling fans
must not be obstructed or clogged by dust, dirt or other objects. Before cleaning, ensure that the DC
switch is OFF, the battery is switched OFF and the switch between the inverter and mains grid is OFF;
wait at least 5 minutes before cleaning.
To ensure good long-term functioning, make sure that there is enough space around the heat
exchangers for air to pass through and that no dust, dirt, etc. accumulates.
Clean the inverter and heat exchangers with air, a soft dry cloth or soft-bristled brush; DO NOT clean
the inverter and heat exchangers with water, corrosive substances, detergents, etc.
2.3. Symbols on the inverter
Labels must NOT be hidden by foreign objects and parts (rags, boxes, equipment, etc.); they must be
clean to ensure legibility.