AFLOWT MFT, Руководство по установке

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1. SAFETY INSTRUCTIONS
1.1. The flowmeter should be mounted (dismounted) by the qualified
technical staff:
- Certified for performing work of this type on the site where the flowmeter
is installed and authorized by the manufacturer
- Authorized to work with electrical installations up to 1000 V
- Familiar with the instructions for the flowmeter and the auxiliary
equipment used for mounting and dismounting.
1.2. When working with the flowmeter, the dangerous factors are as follows:
- AC voltage (RMS value up to 264 V, frequency 50/60 Hz)
- Pipeline pressure (up to 4.0 MPa depending on PFC design version)
- Temperature of medium (up to 150
°C depending on PFC design
version)
- Other installation site-specific factors.
1.3. In the course of mounting (dismounting), YOU MUST NOT :
- Connect to the flowmeter, switch over modes and replace electronic
components, if the flowmeter is powered up
- Remove the flowmeter from the pipeline until pressure in the pipeline
section worked on is fully released
- Use defective electronic devices and electric tools or use them without
proper grounding.
1.4. Prior to performing work, make sure that no dangerous AC/DC voltage
that may cause injury or death is applied to the pipeline section to be
worked on. Use an appropriate measuring device for this purpose.
2. PREPARATION FOR MOUNTING
2.1. The flowmeter should be transported packed in the manufacturer
’s box.
2.2. After the flowmeter has been moved to the mounting location from a
cold environment into a warm one (with ambient temperature above
zero), it shall be left in the manufacturer
’s box for at least 3 hours to
make sure that no moisture will condensate inside.
2.3. When unpacking the flowmeter, check that the delivery package
contains all items specified in the Passport.