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P a g e
Tigo Energy, Inc.
|
www.tigoenergy.com
|
Commissioning
The EI Battery uses the Tigo EI mobile App to commission the system. If not
already downloaded on a mobile device, scan the QR code to access the latest EI
app for Android and iOS. This QR code is also located on the side of the battery on
the specifications label.
Caution
!
High voltages in the PV system. Risk of serious injury due to electric shock. Only
electrically qualified personnel may perform work on the PV system.
Warning
!
Read all instructions, cautions and warnings for the EI Battery and connected
devices.
Installation and commissioning must be performed by a licensed electrician or
other qualified person in accordance with local, state and National Electric Code
ANSI/NFPA 70 requirements.
Pre-power Check
Use the following checklist before powering on the EI Residential Solution.
Table 5 Pre-power checklist
✓
Item
Acceptance
Communications
Cable
The communications cable is labeled and properly connected
to both the inverter and battery communications terminals.
Battery power
conductors
The battery power conductors are labeled and properly
connected to the inverter and battery terminals.
GEC/bonding
If required
, the GEC/bonding conductor is properly
connected
Expansion wiring
If multiple batteries are installed
, BAT-Ex/BAT-
Expansion- conductors and communications cable are properly
connected.
Conduit connections
All conduit attachments are sealed and bonded, where
necessary.
Unused conduit
openings
Any unused conduit openings are fitted with waterproof caps
(provided) or were left unopened.
Disconnect switches
The BAT-switch and all other switches connecting to the EI
Battery are OFF.
Installation
environment
An appropriate installation space, meeting the criteria of the
Installation requirements,
has been chosen and the
environment is left clean and accessible.
