TOS8030
Installation and Preparations for Use 15
2.2
Precautions for Installation
Always observe the following precautions and conditions when installing the tester
indoors:
■
Do not use the tester in a flammable atmosphere.
To prevent explosions or fires, never use the tester near combustible materials such
as alcohol or thinner or in an atmosphere containing such vapors.
■
Avoid locations subject to high temperatures or exposed to
direct sunlight.
Do not locate the tester near a heater or in areas subject to drastic temperature fluctuations.
Operating temperature range: 0
°
C to +40
°
C
Storage temperature range: -40
°
C to +70
°
C
■
Avoid humid locations.
Do not install the tester in high-humidity locations, including near boilers, humidifi-
ers, or water supply.
Operating relative humidity range: 20% to 80% (with no dew condensation)
Storage relative humidity range: 90% or less (with no dew condensation)
Condensation may occur even within the operating relative humidity range. If so, do
not use the tester until it is completely dry.
■
Do not install the tester in a corrosive atmosphere.
Do not install the tester in a corrosive atmosphere or in an atmosphere containing
sulfuric acid mist or the like. Doing so may result in corrosion of conductors or
improper connector contacts in the tester, resulting in malfunctions or failures and
leading to potential fires.
■
Do not install the tester in locations with excessive dust.
Excessive dirt and dust may result in electric shock or fire.
■
Do not use the tester in areas with poor ventilation.
The tester uses an unforced air cooling system. Provide adequate space around the
tester.
■
Do not place any objects on the tester.
In particular, heavy objects placed on the tester may lead to malfunctions.
■
Do not install the tester on tilted surfaces or in locations sub-
ject to vibration.
The tester may fall, resulting in damage or injury.
■
Do not use the tester in locations subject to strong magnetic
or electric fields.
Using the tester in such locations may result in malfunctions, leading to electric
shock or fire.
Summary of Contents for TOS8030
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