Qnergy PowerGen 5650 Series, Installation & Operation Manual

Page: 85 / 194

C
OMMISSIONING
P
ROCEDURE
73
Figure 12-2 Battery Warning Label
Prior to shipping the PowerGen to the customer Qnergy disconnects the 12VDC battery cable
from all loads. The 12VDC battery will need to be connected during the commissioning of the
PowerGen. To reconnect the battery cable, perform the following:
1.Remove the left-hand-side door (when standing in front of the control panel) from the
PowerGen (see Figure 12-3 on page 74).
2.Connect the black wire (negative lead) to the battery (see Figure 12-4 on page 74).
Note: Other optional electrical loads may need to be reconnected by either re-attaching the
connectors or inserting the fuse.
.
WARNING: There is a danger of fatal electric shock
from touching live connections. Make sure the
PowerGen is switched off before you perform
electrical connection.
An improper electrical connection can make the
PowerGen unsafe to operate and result in
personal injury and/or material damage. The
electrical installation, including grounding, must be
performed by a suitably qualified electrician, who
is responsible for making sure that it complies with
local regulations. Cables must not touch any unit
component that could become hot during the
operation of the PowerGen.