Mettler Toledo PDA Serie Manuel De L'utilisateur page 7

Mechanic assessment of
weighing platforms Category 2 /
Category 3
Category 3 Load cells /
scale interfaces
Category 2 Load cells /
scale interfaces
30290627D PFA-series
2.2 About this user manual
This user manual contains all information for the operator of the weighing platforms of
the PFA-series.
➜ Read this user manual carefully before use.
➜ Keep this user manual for future reference.
➜ Pass this user manual to any future owner or user of the product.
2.3 Further documents
In addition to this printed user manual you can download the following documents from
www.mt.com:
• Brochure
• Technical data sheet
• Installation information (for trained personnel under the control of the operating
company)
Type approval documents for use in hazardous areas
PFA575(x)
PFA579(x)
PFA579(x)lift
Load cell 0745A
Used until June 2019: System solution Analog Ex2
Used as from March 2019: AJB579xx-a
Load cell 0745A
Used until June 2019: System solution Analog Ex1
Used as from March 2019: AJB579x-a
3 Operation
3.1 Checking the location
The correct location is crucial for the accuracy of the weighing results.
1. Ensure that the location of the weighing platform is stable, vibration-free and horizontal.
2. Observe the following environmental conditions:
– No direct sunlight
– No strong drafts
– No excessive temperature fluctuations
BVS 07 ATEX H/B 113
BVS 08 ATEX H/B 131
BVS 10 ATEX H/B 026
KEMA 03ATEX1070
BVS 08 ATEX E 063
BVS 18 ATEX E 008
KEMA 03ATEX1069
BVS 04 ATEX E 221
BVS 18 ATEX E 007
Operation
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