General Health & Safety; Explosion Safety; Www.advancedsensors.co.uk - Advanced Sensors OIW-EX Series User Handbook Manual

1.2 – G
ENERAL
1. The equipment is designed for use in Hazardous Areas therefore shall not be opened without first obtaining the
required 'hot' permits.
2. All warning labels on the equipment and packaging shall be observed.
3. Installation shall only be carried out by qualified trained personnel, in accordance with the information in this
manual and under local Health and Safety procedures. Failure to comply with these instructions may
compromise the equipments protective features and result in potentially dangerous consequences or, may
cause the system to operate incorrectly.
4. Commissioning, servicing and repairs shall only be carried out by Advanced Sensors trained personnel.
5. There are NO USER-SERVICEABLE PARTS within the unit. Therefore no requirement exists for the door to be
opened, unless for the express purpose of installation or servicing. Any unauthorized repairs or modifications
will not be under-written by the manufacturer.
6. Ensure all sources of power to the system have been disconnected prior to opening the unit.
7. Safety precautions shall be taken when working with all pipe work subjected to internal pressure or high
temperatures.
8. If any physical damage occurs to the enclosure, display window or connection glands, then the power must be
removed immediately and the manufacturer, or their approved agent, contacted for servicing.
9. An annual service is recommended and should only be performed by the vendor (Advanced Sensors Ltd.), or
their approved agent, to ensure continuous optimum performance.
1.3 – E
XPLOSION
1. The equipment is contained within a flameproof enclosure. The integrity of the enclosure shall only remain
intact if the equipment is maintained as manufactured. No parts shall be replaced, modified or substituted
without the express consent of the manufacturer or their authorized representative.
2. In the event of physical damage to the sealed enclosure, window or connection glands, the power must be
immediately removed and the manufacturer or their authorized representative contacted for servicing.
3. Local site 'hot' working procedures, including permits, must be strictly adhered to as the equipment may
present a local ignition source when the enclosure door is opened and the unit powered up. Once the door is
closed the 14 x Cap head peripheral bolts shall be tightened to a torque of 30.0 Nm.
4. All unused ports in the base of the enclosure shall have an ExD approved brass M25 plug fitted and shall be
tightened to a torque of 33Nm.
8 Meadowbank Road, Carrickfergus, BT38 8YF, Northern Ireland
H & S
EALTH AFETY
S
AFETY
OIW-HBO-0002-EX-005
OIW EX SERIES-SIDE STREAM
OPERATION MANUAL
R e v . 0 0 4 M A Y 2 0 1 5

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