Battery charger MVM
USER'S MANUAL
2. SAFETY INSTRUCTIONS AND WARNINGS
This manual includes instructions and suggestions or the users o Energic Plus MVM battery
chargers. The code and the version o this manual are written on the bottom o each page. I
you need more copies please speci y Code and Version.
Be ore starting to use your MVM battery charger, please read these instructions care ully.
GENERAL
Battery charging products can cause serious injury or death, or damage to other equipment or
property, i the operator does not strictly observe all sa ety rules and take precautionary
actions.
Sa e practices must be learned through study and training be ore using this equipment.
Only quali ied personnel should install, use, or service this equipment.
SHOCK PREVENT ON
Bare conductors, or terminals in the output circuit, or ungrounded, electrically-live
equipments can atally shock a person. To protect against shock, have competent electrician
veri y that the equipment is adequately grounded and learn what terminals and parts are
electrically HOT.
The body’s electrical resistance is decreased when wet, permitting dangerous current to low
through the body. Do not work in damp area without being extremely care ul. Stand on dry
rubber mat or dry wood and use insulating gloves when dampness or sweat cannot be
avoided. Keep clothing dry.
INSTALLATION AND GROUNDING - A power disconnect switch must be located at the
equipment. Check the data label or voltage and phase requirements. I only 3-phase power is
available, connect single-phase equipment to ONLY TWO WIRES o the 3-phase line.
DO NOT CONNECT the equipment grounding conductor to the third live wire o the 3-phase
line as this makes the equipment rame electrically HOT, which can cause a atal shock.
I a grounding conductor is part o the power supply cable, be sure to connect it to a properly
grounded switch box or building ground. I not part o the supply cable, use a separate
grounding conductor. Don’t remove a ground prong rom any plug. Use correct mating
receptacles. Check ground or electrical continuity be ore using equipment. The grounding
conductor must be o a size equal to or larger than the size o the line conductors.
CHARGING LEADS – Inspect leads o ten or damage to the insulation. Replace or repair
cracked or worn leads immediately. Use leads having su icient capacity to carry the operating
current without overheating.
BATTERY TERMINALS – Do not touch battery terminals while equipment is operating.
SERVICE AND MAINTENANCE – Shut OFF all power at the disconnect switch or line breaker
BEFORE inspecting, adjusting, or servicing the equipment. Lock switch OPEN (or remove line
uses) so that the power cannot be turned ON accidentally.
Disconnect power to equipment i it is to be le t unattended or out o service.
Disconnect battery rom charger.
Measure voltage on capacitors and, i there is any voltage reading, wait 5 minutes be ore to
proceed.
Keep inside parts clean and dry. Dirt and/or moisture can cause insulation ailure. This ailure
can result in high voltage at the charger output.
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Code: OWM-MVM-261006 Page 3/9
