Installation Guide

Safety Information
n Before using the charge controller, read all instructions and cautionary
markings on the unit, the batteries, and all appropriate sections of this
manual.
n Use of accessories not recommended or sold by the manufacturer may result in
a risk of fire, electric shock, or injury to persons.
n The charge controller is designed to be permanently connected to your AC and
DC electrical systems. The manufacturer recommends that all wiring be done
by a certified technician or electrician to ensure adherence to the local and
national electrical codes applicable in your jurisdiction.
n To avoid a risk of fire and electric shock, make sure that existing wiring is in
good condition and that wire is not undersized. Do not operate the charge
controller with damaged or substandard wiring.
n Do not operate the charge controller if it has been damaged in any way.
n This unit does not have any user-serviceable parts. Do not disassemble the
charge controller except where noted for connecting wiring and cabling. See
your warranty for instructions on obtaining service. Attempting to service the
unit yourself may result in a risk of electrical shock or fire. Internal capacitors
remain charged after all power is disconnected.
n To reduce the risk of electrical shock, disconnect both AC and DC power from
the inverter before attempting any maintenance or cleaning or working on any
components connected to the charge controller. Putting the unit in Standby
mode will not reduce this risk.
n The charge controller must be provided with an equipment-grounding
conductor.
n Do not expose this unit to rain, snow, or liquids of any type. This product is
designed for indoor use only. Damp environments will significantly shorten the
life of this product and corrosion caused by dampness will not be covered by
the product warranty.
n To reduce the chance of short-circuits, always use insulated tools when
installing or working with this equipment. Do not leave tools inside the unit.
n Remove personal metal items such as rings, bracelets, necklaces, and
watches when working with electrical equipment.
Conext MPPT 80 and MPPT 100 Installation Guide Safety Information
7 This document is for use by qualified personnel 990-91319