Preparation; Before Installing - Autel MaxiCharger DC Fast Installation And Operation Manual

Preparation

The MaxiCharger is delivered in close proximity to the site. However, the owner is
responsible for moving the MaxiCharger to its final location. If the MaxiCharger needs to
be safely stored before installation, follow the conditions listed in
Conditions.

Before Installing

Prior to installation, ensure that:
The installation site is prepared.
The appropriate service wiring, circuit protection, and metering are in place at the
installation site.
A grounding conductor that complies with local codes is properly grounded.
If you choose to use a cellular network to communicate with the MaxiCharger, the
cellular coverage at the installation site should be consistently strong. Use a cellular
signal detection device to ensure the signal is above -90 dBm. If the signal is below
-90 dBm, install repeaters to boost the strength of the cellular signal. Repeaters are
often required when installing the MaxiCharger in underground environments such
as in an underground garage or enclosed parking space.
There is enough space available around the installation site to use a forklift or other
lifting equipment, to unpack, and to allow people to work freely.
All the parts and tools are available.
You have read through the installation procedure.
IMPORTANT
If you install the MaxiCharger in an area with frequent thunderstorms, a supplemental
surge protection breaker must be installed at the service panel.
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Table 9-2 Operating