Linde G-TECTA SG, Руководство по эксплуатации

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3
UK
2. The G-TECTA
®
SG may be used in Zones 1
and 2 for flammable versions and Zones 0,
1, and 2 for toxic and oxygen versions. Both
versions can be used for Group IIA, IIB, and IIC
gases and vapours for Temperature Classes T1,
T2, T3 and T4.
Flammable Gas
Baseefa09ATEX0240
Ex ia d II C T4 Gb -4F/-20ºC ≤ ta ≤ 149F/65ºC
N694
The Linde Group, GU2 7XY, UK
1180 II 2G
www.g-tecta.com
G-TECTA SG
™
BAR CODE
IIIIIIIIII
IECEx
BAS 09.0115
Oxygen or Toxic Gas
BAR CODE
IIIIIIIIII
www.g-tecta.com
G-TECTA SG ™
Baseefa09ATEX0244
Ex ia II C T4 Ga -4F/-20ºC ≤ ta ≤ 149F/65ºC
The Linde Group, GU2 7XY, UK
N694 1180 II 1G
IECEx
BAS 09.0116
Safety and Warning information
WARNING

Read and understand all
instructions in the operation section of this
operating manual before use.
WARNING

Do not substitute components
as this may impair intrinsic safety and invalidate
warranty.
WARNING

Observe all warnings and
instructions marked on the instrument and within
this operating manual.
WARNING

Observe site health and safety
procedures for gases being monitored and
evacuation procedures.
WARNING

Make sure you understand the
alarm warnings.
WARNING

If this product is not working
properly, read the operating manual or call
The Linde Group.
WARNING

The accuracy of G-TECTA
®
SG
instruments equipped with a toxic gas sensor
should be checked periodically with known
concentration calibration gas. Failure to check
accuracy can lead to inaccurate and potentially
dangerous readings. G-TECTA
®
SG instruments
equipped with an oxygen sensor should be
periodically calibrated in fresh air.
WARNING

Ensure maintenance and
calibrations are carried out in accordance with the
procedures in the operating manual.
WARNING

The equipment is not certified
for use in atmospheres containing more than 21%
oxygen.
WARNING

G-TECTA
®
SG portable gas
detectors have been designed for the detection
of either oxygen deficiencies or specific toxic gas
accumulations. An alarm condition indicates the
presence of a potentially life threatening hazard
and should be taken very seriously.
WARNING

Ensure only qualified service
personnel change sensors, batteries and operating
system.
WARNING

Only charge batteries in safe
(non-hazardous) areas.
Instructions – specific for use in
hazardous areas
The following instructions apply to
equipment covered by certificate numbers
Baseefa09ATEX0240 Flammable Gas
Baseefa09ATEX0244 Oxygen or Toxic Gas
.
The following information covers all relevant points
listed in clause 1.0.6 of the Essential Health & Safety
Requirements of the ATEX directive.
1. The certification marking is as follows: