TechnipFMC Sening MultiLevel, Instruction Manual

Page: 10 / 230

Page 10 • MNF18001EN / DOK-479-E ║ Issue/Rev. 1.4 (9/18)
MultiLevel Instruction Manual Installation
2.3. Maintenance
The devices must not be modified mechanically or electronically in any way.
During cleaning with a steam cleaner or with pressurized water, the devices
should be protected from the water jet. Never aim the steam jet directly onto the
devices!
We cannot accept responsibility for any damage caused by moisture in the
equipment as a result of improper cleaning procedures.
For all devices, a regular safety check in accordance with industrial safety regu-
lations must be carried out. Equipment and protective systems which fall under
the scope of EC Directive 94/9/EC and are operated in hazardous areas are
also classified installations. The standard IEC / EN 60079 17 shall be observed
and there could be other country-specific policies applicable.
2.3.1. Maintenance plan
daily weekly monthly annually
Clean the outside of the device X
Visual testing X
Checking the LED's X
Examination of the case mounting
for tight fit
X
Check the cable and check
function with GWG
X
2.4. Safety instructions
CAUTION:
This information must be carefully read and observed before operating the unit.
2.4.1. Notes on Ex protection
The measuring systems are designed for flow measurements of highly
flammable and flammable liquids (hazard classes AI and AIII) on tank trucks.
Sparks and naked flames must be strictly avoided.
2.4.2. Special requirements
The measuring systems contain high-precision, high-quality components.
Consequently, mechanical actions not directly relating to the operation of
the unit (e.g. dropping the unit) must be avoided.
The measuring devices must be properly and officially calibrated. Any manipula -
tion, whether intentional or unintentional, will break the calibration seal.
CAUTION:
Make sure that no fuel is allowed to soak or flow into the ground!