Installation Environment - Toshiba TOSVERT VF-S9 Instruction Manual

1.4.4

Installation environment

The VF-S9 Inverter is an electronic control instrument. Take full consideration to installing it in the proper
operating environment.
1
• Do not place any inflammable substances near the VF-S9 Inverter. If an accident occurs in which flame
Prohibited
• Operate under the environmental conditions prescribed in the instruction manual.
Mandatory
• Do not install the VF-S9 Inverter in any location subject to large amounts of vibration.
Prohibited
• Check to make sure that the input power voltage is +10%, -15% of the rated power voltage written on
Mandatory
• Avoid operation in any location where there is direct spraying of the following solvents or other chemi-
Prohibited
(Table 1)
Hydrochloric acid
(density of 10% or less)
Sulfuric acid (density of
10% or less)
Nitric acid (density of
10% or less)
Caustic soda
Ammonia
Sodium chloride (salt)
Installation
is emitted, this could lead to fire.
Operations under any other conditions may result in malfunction.
This could cause the unit to fall, resulting in bodily injury.
the rating label (±10% when the load is 100% in continuous operation)
If the input power voltage is not +10%, -15% of the rated power voltage (±10% when the load is 100%
in continuous operation) this may result in fire.
cals. The plastic parts may be damaged to a certain degree depending on their shape, and there is a
possibility of the plastic covers coming off and the plastic units being dropped.
If the chemical or solvent is anything other than those shown below, please contact us in advance.
Examples of applicable chemicals
and solvents
Chemical
Methanol
Ethanol
Triol
Mesopropanol
Glycerin
Note: The plastic cover has resistance to deformation by the above applicable solvents. They are
not examples for resistance to fire or explosion.
Danger
Warning
Warning
(Table 2) Examples of inapplicable
chemicals and solvents
Chemical
Solvent
Phenol
Benzenesulfonic
acid
A-16
E6580757
Solvent
Gasoline,
kerosene, light oil
Turpentine oil
Benzol
Thinner