Dräger BG ProAir, Инструкция по эксплуатации

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10 Instructions for use |
Dräger BG ProAir
Description
3.4.3 Restrictions to the usage period
The estimated period of use amounts to approximately
4 hours if the following requirements are met:
– The user is of average size and in good physical health.
– The working conditions are moderate, with the respiratory
volume at approx. 30 L/min per minute.
– The filling pressure of the compressed oxygen cylinder is
at least 180 bar.
– The apparatus has been adequately maintained and
tested.
– The full face mask is fitted correctly on the face and
creates a tight seal.
The period of use can be reduced considerably by the
following factors:
– Physical condition of the user
– The degree of exertion (the harder the user works, the
higher the oxygen consumption)
– The emotional condition of the user (the more anxious or
excited the user, the greater the oxygen consumption)
– The condition of the apparatus (e.g. poorly maintained or
poorly adjusted apparatus may leak and should therefore
always be maintained according to the respective
instructions for use)
– Filling pressure of the compressed oxygen cylinder before
use less than 180 bar
– Ambient temperature (see "Ambient conditions", page 27).
3.5 Approvals
The closed-circuit breathing apparatus is approved with the
Dräger FPS 7000 RP series facepieces.
Declaration of conformity: see supplement 9300233 or
www.draeger.com/product-certificates
For further information on approvals, see supplement
9300233.
3.6 Type-identifying markings and
explanation of symbols
3.6.1 Type-identifying marking
The type-identifying marking of the BG ProAir - Class 4P is
located on the approval label.
3.6.2 Symbols on the labels
3.6.3 Symbols on the Connect ECU display
The apparatus is approved for use in explosion-hazard
areas. Observe the specification.
Observe the disposal information.
Please note! Observe the instructions for use.
Menu
Confirm, successful, complete
Turn off
Cancel, not successful, cancelled
Try again
Next menu item
Automatic distress signal is enabled
Automatic distress signal is disabled
Alarm: Motion sensor has triggered
Alarm: Manual alarm triggered
Warning: Motion sensor has triggered
No-oxygen alarm
Menu: No CO
2
absorber present
Menu: Expiration date of CO
2
absorber not yet reached
Menu: CO
2
absorber has reached the expiration date
Menu: Query whether the CO
2
absorber has been re-
filled
Menu: Charge status of battery unknown
Menu: Charge status of battery 100 %
Menu: Charge status of battery 75 %
Menu: Charge status of battery 50 %
Menu: Warning for the charge status of the battery. How-
ever, there is enough charge for at least four more hours.
Menu: Charge status of battery is critical. There is no
charge left in the battery and the Connect ECU switches
off.
Charge status of the battery has become critical during
operation
Menu: Incorrect type of battery inserted
Menu: Open cylinder valve
Menu: Close cylinder valve
Menu: Query whether a high-pressure leak test is to be
carried out
Menu: High-pressure leak test or low-pressure leak test
running