I N S T A L L A T I O N M A N U A L H 5 0 0 0 H Y B R I D I N V E R T E R
R e v . 2 © 2 0 1 7 D a r f o n E l e c t r o n i c s C o r p . 3 | P a g e
IMPORTANT SAFETY WARNINGS
PLEASE READ ALL INSTRUCTIONS AND CAUTIONARY MARKINGS ON THE UNIT AND THIS MANUAL BEFORE USING
THE INVERTER. AND, STORE THIS USER MANUAL WHERE IT CAN BE ACCESSED EASILY.
This manual is for qualified personnel. The tasks described in this manual may be performed by qualified personnel only.
Safety Symbols
WARNING. This indicates the risk of electric shock. The presence of high voltage levels may constitute a risk of injury or death to users
and/or installers.
CAUTION. This indicates important information where failure to comply may result in safety hazards or cause damage to this product.
CAUTION. This indicates the risk of a hot surface. The surface may reach a temperature high enough to cause serious burn injuries.
General Precautions
CAUTION. Before installing and using this inverter, read all instructions and cautionary markings on the inverter and all appropriate sections
of this guide.
CAUTION. Normally grounded conductors may be ungrounded and energized when a ground fault is indicated.
CAUTION. This inverter is heavy. It should be lifted by at least two persons for the safety.
WARNING. Authorized service personnel should reduce the risk of electrical shock by disconnecting AC, DC and battery power from the
inverter before attempting any maintenance or cleaning or working on any circuits connected to the inverter. Turning off controls will not
reduce this risk. Internal capacitors can remain charged for 5 minutes after disconnecting all sources of power.
WARNING. Do not disassemble this inverter yourself. It contains no user-serviceable parts. Attempt to service this inverter yourself may
cause a risk of electrical shock or fire and will void the warranty from the manufacturer.
WARNING. To avoid a risk of fire and electric shock, make sure that existing wiring is in good condition and that the wire is not undersized.
Do not operate the Inverter with damaged or substandard wiring.
CAUTION. Under high temperature environment, the cover of this inverter could be hot enough to cause skin burns if accidentally touched.
Ensure that this inverter is away from normal traffic areas.
WARNING. Use only recommended accessories from installer. Otherwise, not-qualified tools may cause a risk of fire, electric shock, or injury
to persons.
CAUTION. To reduce risk of fire hazard, do not cover or obstruct the cooling fan.
CAUTION. Do not operate the Inverter if it has received a sharp blow, been dropped, or otherwise damaged in any way. If the Inverter is
damaged, call for an RMA (Return Material Authorization).
CAUTION. This inverter is not allowed to operate in parallel. Do not parallel connect more than one unit in AC output connector. Otherwise,
it will damage this inverter.