WAGNER GA 4000ACIC-S, Перевод оригинального руководства по эксплуатации

Страница: 43 / 68

43
VERSION 05/2018 ORDER NUMBER DOC 2312956
GA 4000ACIC
8.2.3 SAFETY CHECKS
8.2.3.1 GROUNDING CHECK
Daily:
Before starting work, carry out a visual inspection to ensure that the system is
grounded.
8.2.3.2 PRODUCT HOSES, PIPES AND COUPLINGS
The service life of the complete hoses between product pressure generator and application
device is reduced due to environmental influences even when handled correctly.
Check hoses, pipes, and couplings every day and replace if necessary.
Additionally, the operator must regularly check the complete hoses for wear and
tear as well as for damage at intervals that he/she has set. Records of these checks
must be kept.
The complete hose is to be replaced as soon as one of the two following intervals
has been exceeded:
– 6 years from the date of the hose crimping (see fitting embossing).
– 10 years from the date of the hose imprinting.
Fitting embossing Meaning
xxx bar Pressure
yymm Crimping date (year/month)
XX Internal code
Hose imprinting Meaning
Wagner Name/Manufacturer
yymm Date of manufacture (year/month)
xxx bar (xx MPa)
Pressure
e.g., 270 bar (27 MPa)
XX
Internal code
DNxx (e.g., DN10) Nominal diameter