2. HANDLING PRECAUTIONS
2.HANDLING PRECAUTIONS
This instrument has been inspected carefully at the factory before shipment. When the instrument is delivered, visually check that no damage has occurred during transportation.
Read this section carefully as it contains important information on handling this instrument. Refer to the relevant sections for information not contained in this section. If you have any problems or questions, please contact Yokogawa sales office.
2.1Checking Model and Specifications
The model code and specifications are found on the data plate located on the outside of the case. Check that the model code and specifications match what you have ordered.
Be sure you have your model number and serial number available when contacting Yokogawa.
F0201.EPS
2.2 Accessories
Check that the parts shown below are included in the package:
Spare fuse: 1 piece (Use this spare fuse for this product only)
•Power supply code 1; T2.5 A, 250 V
•Power supply code 2; T3.15A, 250 V
(The spare fuse is taped to the lower left wall inside the case. T:
Mounting hardware: 1 set
2.3 Storage Precautions
If the instrument is to be stored for a long period of time after delivery, observe the following points.
The instrument should be stored in its original packing condition in the storage location.
Select a storage location that fulfils the following conditions:
•A place where it will not be exposed to rain or water
•A place subject to minimal vibrations or shocks
•Temperature and humidity levels should be as
follows:
Temperature:
Humidity: 5 to 80% RH (no condensation) The preferred ambient temperature and
humidity levels are 25°C and approximately 65% RH.
If the AXFA11 is transferred to the installation site and stored without being installed, its performance may be impaired due to the infiltration of rainwater and so forth. Be sure to install and wire the AXFA11 as soon as possible after transferring it to the installation location.
2.4Installation Location Precautions
Select the installation location with consideration to the following items to ensure
Ambient Temperature:
Avoid installing the instrument in locations with constantly fluctuating temperatures. If the location is subject to radiant heat from the plant, provide heat insulation or improve ventilation.
Atmospheric Condition:
Avoid installing the instrument in a corrosive atmosphere. In situations where this is unavoidable, consider ways to improve ventilation and to prevent rainwater from entering and being retained in the conduit pipes.
Vibrations or Shocks:
Avoid installing the instrument in a place subject to shocks or vibrations.
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