Important Safety Instructions
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IQ SERIES OWNERS MANUAL
8. To reduce the risk of electric shock always disconnect the AC and DC connections to the Vanner
Inverter system before attempting any maintenance. Simply turning the unit off does not prevent
electric shock.
9.
The Vanner “IQ Series” inverter system must be properly grounded in accordance with local and
national codes and ordinances before operation. For most installations the negative (ground)
conductor should be bonded to the grounding system at one and only one point in the system.
10. Do not disassemble the IQ Series Inverter/Charger; see the service section of this manual for
instructions on obtaining service for the IQ Series Inverter/Charger. Attempting to service the unit
yourself may result in a risk of electrical shock or fire
1.8 Explosive Gas Precautions
1. This equipment contains components, which tend to produce arcs or sparks. To prevent fire or
explosion do not install in compartments containing batteries or flammable materials or in locations,
which require ignition, protected equipment. This includes any space containing gasoline-powered
machinery, fuel tanks, or joints, fittings, or other connection between components of the fuel system.
2. Working in the vicinity of a lead-acid battery is dangerous. Batteries generate explosive gases during
normal battery operation. To reduce the risk of battery explosion, follow these instructions and those
published by the battery manufacturer and the manufacturer of the equipment in which the battery is
installed.
1.9 Precautions When Working with Batteries
1. Always have someone within range of your voice to come to your aid when you work near a lead-acid
battery.
2. Have access to plenty of fresh water and soap nearby in case battery acid contacts skin, clothing, or
eyes.
3. Always wear complete eye protection and clothing protection. Avoid touching eyes while working near
batteries.
4. If battery acid contacts skin or clothing, wash immediately with soap and water. If acid enters eye,
immediately flood eye with running cold water for at least 20 minutes and get medical attention
immediately.
5. NEVER smoke or allow a spark of flame in the vicinity of batteries. Gases produced by batteries are
explosive.
6. Be careful when working with metal tools around batteries. Potential for spark exists or short-circuit
of the battery or other electrical part that may cause an explosion.
7. Never charge a frozen battery. Attempt to warm battery above 32 degrees F before charging.
