16
5.3.3.
Fresh air light duty hose
All identifying markings are located on the press sleeves of the hose ends.
EKASTU
Manufacturer’s identifying marking (registered word/image logo of EKASTU Safety)
2013
(example)
Year of manufacture
L20
(example)
Identification of hose length
KL. 2
Class 2 (for devices in rugged design)
5.3.4.
Blower for fresh air hose breathing apparatus 6501
All identifying markings are located on the type plate of the sticker.
=
Manufacturer’s brand name
Blower 6501
=
General product name
07/2013
=
Month/year of manufacture (sticker on the fan cover)
CE 0299
=
CE Marking
0299
=
Identification number for the test centre (technical committee “Personal Protective
Equipment” at the main association for commercial professional associations).
DIN EN 138
=
Valid norm
153 201
=
Type-identical marking (alphanumeric code from 4 to 8 figures)
=
Please read the enclosed information brochure.
=
Temperature range for storage (-30°C to +60°C)
=
Maximum humidity for storage (75% RH)
5.3.5 Breathing
hose
(example)
Year and month of manufacture
(example: March 1998, not 1986, Pay attention to the direction of
the
arrow!)
6. Preparation for use
Check the orderly condition of the entire respiratory protective device before use. Check the breathing connection in
accordance with the enclosed instructions and check all connections are airtight.
Mount the suction strainer/blower at a location where clean, unpolluted atomosphere is guaranteed (preferably at a height
of approx. 1.5 m because of the layering of noxious gases) and where there is no risk of fire or other hazards. The
mounting must withstand any traction that occurs. Fix the steel cable, e.g. on a banister or anchor the device into the
ground directly with the cable, e.g. on a banister or anchor the device into the ground directly with the iron dowel.
Loosen the cap nut on the fresh air light duty hose until the stop and connect the suction strainer/blower to the fresh air
light duty hose using the claw coupling. Then tighten the cap nut again.
Lay the hose in such a way that it is not in danger of being damaged. Look out for sharp edges, heat sources, traffic
routes etc.
