3M Jupiter Powered Air Turbo, Руководство пользователя

Страница: 6 / 77

5
OPERATING INSTRUCTIONS
DONNING
1. Select an approved breathing tube (Please see JupiterPowered Air
Turbo reference leaflet for list of 3M approved breathing tubes) and
connect top end to headtop assembly.
2. Connect the bottom end of the breathing tube to the outlet of the turbo.
Adjust and buckle the waistbelt, with the turbo fitted, comfortably around
your waist.
3. Adjust the headtop as outlined in the appropriate user instruction.
4. Switch on the Powered Air Turbo, fit the headtop and ensure at least
the minimum airflow is achieved (The audible alarm will sound if below
minimum airflow - see fault finding).
^
Use in the power off state is not normal, little or no protection is
provided, vacate the contaminated area immediately.
Take care to prevent the breathing tube from becoming looped around
protruding objects. If this should occur vacate the contaminated area and
check apparatus is undamaged.
The 'in-use' life of the product will vary with frequency and conditions of
use.
If during use the airflow into the headtop stops, is reduced and the alarm
sounds or if odour is detected, vacated the contaminated area
immediately and investigate the cause (see fault finding).
In everyday use, it is recommended that the product is discarded after
approximately 5 years service, provided the product is stored and
maintained as stated below.
Some extreme conditions may result in deterioration over a shorter period.
DOFFING
^
Do not remove the headtop or turn off the air supply until you
have vacated the contaminated area.
1. Grasp the headtop and lift off the head.
2. Switch off the Powered Air Turbo.
3. Unbuckle the waist belt.
NOTE If the respirator has been used in an area that has caused it to
become contaminated with a substance requiring special
decontamination procedures it should be placed in a suitable
container and sealed until it can be decontaminated or discarded.
CLEANING INSTRUCTIONS
Do not clean in a potentially explosive atmosphere.
Use a clean cloth dampened with a mild solution of water and liquid
household soap. Do not use petrol, chlorinated degreasing fluids (such as
trichloroethylene), organic solvents or abrasive cleaning agents to clean
any part of the equipment. To disinfect use wipes as detailed in Reference
Leaflet.
MAINTENANCE
See Fig. 8.
Do not attempt any servicing operations, other than those described in
Fig. 1-9. Maintenance, servicing and repair must only be carried out by
properly trained personnel.
^
Use of unapproved parts or unauthorised modification could
result in danger to life or health and can invalidate any warranty.
Replace the battery after 500 charges. Filter gasket replacement (see Fig.
9). If disposal of parts is required this should be undertaken in accordance
with local health and safety and environmental regulations.
^
DO NOT DISPOSE OF NiMH BATTERIES IN A FIRE OR SEND FOR
INCINERATION. Battery packs should be treated as special waste and in
accordance with your local environmental regulations.
IN USE
FAULT FINDING
Operation
Warnings Display Sounder Comments
Switching on
Low Battery
See above
Hose blocked -
Clear/Replace hose
Filters blocked - Replace
filters (Fig. 5)
Calibration incorrect -
Recalibrate (Fig. 3)
Charge Battery (Fig. 1)
Normal operation
Replace filters (Fig. 5)
Low Flow
Low Flow and
Battery
Flow Recovery
Odour Detected
On (Normal Operation)
Switching off
Display Sounder
WHAT WHEN
Airflow Check
Calibration
General Inspection
Cleaning
Before use
Before first use then monthly
Before use
Monthly if not in regular use
After use
Key
= Long Intermittent Beep = One Short Beep = Slow Flash
NOTE
System will shut down beyond low battery warning to protect cells
from damage.
STORAGE AND TRANSPORTATION
These products should be stored in the packaging provided in dry, clean
conditions away from direct sunlight, sources of high temperature, petrol
and solvent vapours. Do not store outside the temperature range -10°C to
+50°C or with humidity above 90%. When stored as stated, the expected
shelf life of the product is 5 years from date of manufacture. The original
packaging is suitable for transporting the product throughout the
European Union.
TECHNICAL SPECIFICATION
Unless otherwise stated in the reference leaflet
Respiratory Protection
EN12941 - For Nominal Protection Factor and Assigned Protection Factor
please see relevant headtop user instruction.
Outlet Flow Characteristics
Manufacturers Minimum Design Flow (MMDF) 150 l/min
Manufacturers Maximum flow 230 l/min.
Battery Packs
4 Hour battery = 5.2V NiMH, Rechargeable
8 Hour battery = 5.2V NiMH, Rechargeable
I.S. battery = 4.8V NiMH, Rechargeable
Classification for use in Potentially Explosive atmospheres
Gas atmospheres (Gb)
EN 60079-11 Ex ib IIB T3 Gb
ib - intrinsic safety for Equipment protection level Gb.
IIB - Gas apparatus group (EN60079-0)
T3 - Max. surface temperature 200°C (Ta = -20°C to +40°C)
Dust atmospheres (Db)
EN 61241-1 Ex tb IIIC T55°C Db
tb - protection by enclosure for Equipment protection level Db.
IIIC - Dust apparatus groups (EN 60079-0)
T55°C - Max. surface temperature (Dust Zones)
SIRA Ex09Y2202X - Certification Number
X - The battery must be charged in a safe area
Ingress Protection
Powered Air Turbo, EN60529 IP53
When fitted with I.S. pouch, EN60529 IP63
5x = Dust protection
6x = Dust tight
x3 = Spraying water
Operating Conditions
-5 to +40ºC and <90 % humidity
Weight (including 4 hour battery but excluding belt and filters)
Jupiter Powered Air Turbo = 815 grams
Slow Flash One Short Beep
Key