Safelab AIRONE DS User manual

DOCUMENT NO: M27 ISSUE: NO: 07 ISSUE DATE: 27/06/2018
INSTRUCTION MANUAL
AIRONE DS Range of
Semi-Mobile Ducted Fume Cupboards
SAFELAB SYSTEMS
Airone Building ● 8 Beaufighter Road ● Weston-Super-Mare ● BS24 8EE
Telephone: [phone] Fax: [phone] E-mail: [e-mail]
WWW.SAFELAB.CO.UK

DOCUMENT NO: M27 ISSUE: NO: 07 ISSUE DATE: 27/06/2018
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Contents
Page 2 Contents.
Page 3 Foreword.
Page 4 Principles of Operation.
Page 5 Installation and Assembly Instructions.
Page 6 & 7 Specification.
Page 8 & 9 Operating Instructions.
Page 10 Wiring Diagram.
Page 11 Calibration.
Page 12, 13 & 14 Maintenance and Performance Monitoring.
Page 15 Cleaning and Spare Parts
Page 16 E. C. Declaration of Conformity

DOCUMENT NO: M27 ISSUE NO: 07 ISSUE DATE: 27/06/18
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FOREWORD
This manual has been prepared to give guidance and information to ensure optimum
operation of the Airone 1000DS, 1200DS & 1500DS Semi-Mobile Ducted Fume Cupboard.
It is recommended that service and maintenance operations should only be undertaken by
SAFELAB Service Engineers or their authorised agents.
Details of Service Contracts/Programmes, along with information on these and other
products are available on request from:
SAFELAB SYSTEMS LTD.
Airone Building
8 Beaufighter Road
Weston-Super-Mare
BS24 8EE
Telephone - 01934 421340
Fax - 01934 641569
E-mail - [email protected]
Website: - http://www.safelab.co.uk
NOTE:
This Airone DS Semi-Mobile Ducted Fume Cupboard requires an annual service and
inspection under the requirements of COSHH regulation 9 by a suitably qualified
engineer.

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PRINCIPLES OF OPERATION
Air is drawn into the cupboard at the working aperture below the sliding sash at a velocity
high enough to ensure entrainment of any fumes/odours given off by the processes carried
out within the cupboard.
The contaminants are entrained in the airstream, directed past the baffles within the fume
cupboard and drawn into the extract ductwork.
Heavier than air contaminants are effectively scavenged from the work surface by the low
level slot created by the back baffle.
Lighter than air contaminants are drawn upwards to the extract plenum created by the high
level roof baffle.
The extract fan exerts a negative pressure on the entire system preceding it, pulling
contaminants through the system and directing them to the exhaust stack.
The exhaust stack is under positive pressure and for standard vertical discharge the wasted
discharge cowl ensures a high velocity imparted to the exhaust. This velocity forces
contaminants to be dispersed clear of the building and surroundings.

DOCUMENT NO: M27 ISSUE NO: 07 ISSUE DATE: 27/06/18
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INSTALLATION AND ASSEMBLY INSTRUCTIONS
Contents of Packaging (as standard):
-Operational manual - Quality Pass
-Service and Maintenance Letter - Mains power lead
-Conformity certificate - Safety Log Book
-Warranty form
1. Remove outer packaging.
2. Connect the duct spigot on the top of the unit to the extract duct system with the
flexible duct (supplied).
160mm diameter on the 1000DS
200mm diameter on the 1200DS
250mm diameter on the 1500DS
3. Connect to the power supply, ensure the extract duct system fan is running, and the
cabinet is ready for commissioning.
See Calibration instructions on page 11.
SERVICES:
Provision has to be made for connecting the fume cupboard services, either via a docking
station or plumbed in gas, water and waste. Also a tethering point is required.
Water coupling –1/4” BSP male threaded outlet required.
Gas coupling –1/8” BSP male threaded outlet required.
Waste - 38mm Vulcathene mechanical waste fitting (the fitting should be blanked off when
not in use, with a type W24 blanking plug and W231 38mm nut.

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SPECIFICATION
Definition: The Airone DS Semi-Mobile Ducted Fume Cupboard has been
designed to comply with BS EN 14175 fume cupboards along with
Building Bulletin 88 from the Department for Education and
Employment and has been tested by CLEAPSS.
Application: The unit gives maximum flexibility and can be manoeuvred between
different locations (within the range of the flexible extract duct). A
counterweighted sliding front sash and clear laminated glass sides
and rear provide 360° all round visibility making this ideal for
demonstrations. Lowering the sash will reduce the airflow and
therefore noise is reduced to a minimum benefiting demonstration.
Construction: Aluminium extrusions and mild steel sheet, welded and painted in
epoxy powder coat, Light Grey RAL-7035 and White RAL-9016. The
fume enclosure is laminated safety glass.
The top panel and rear baffle are clear acrylic.
The suspended/counterweighted front sash is in laminated safety
glass with an epoxy powder coated extruded aluminium handle.
The work tray is white polypropylene as standard.
Sash Operation: The vertical sliding laminated glass sash of the AIRONE DS fume
cupboard is suspended and counterweighted providing added
advantages over fixed-sash or folding sash fume-hoods. E.g. the
sliding laminated glass sash can be closed and this provides
protection to operators.
The vertical sash conforms to Paragraph 4.12 of the Building Bulletin
# 88 of the DofEE (Rev. of Design Note # 29) and BS:7258
requirements in that the sash cannot fall if one of the suspending
cable-cords is cut.
The fume cupboard uses an air bypass system to give a constant face
velocity at different sash heights within the working range.
Storage Area: Accessed by double doors located at the bottom of the unit.
Low Airflow Alarm: Gives a visual (red light) and audible indication of a low airflow
condition. A green light is illuminated in normal operation.
Located on the RH side cabinet aerofoil.
Supply: 230V 50Hz
Performance: The average inflow at the working aperture is 0.4 m/s.
The minimum working aperture is 200mm high.
The maximum working aperture is 365mm high.
Services: Gas, water with remote valves with flexible connection hoses and waste
with bottle trap and flexible drainpipe (unless specified otherwise)

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SPECIFICATION (CONTINUED)
Model
1000DS
1200DS
1500DS
Dimensions (mm)
Width
Depth
Height
Width
Depth
Height
Width
Depth
Height
External
1000
700
1850*
1200
700
1850*
1500
700
1850*
Internal working area
Max. Sash opening in
operation
840
-
365
1040
-
365
1340
-
365
Max. Sash opening for
loading
840
-
590
1040
-
590
1340
-
590
Weight (Packed)
120kgs
TBC
TBC
*Access clearance height 1,915mm
SPECIFICATION DIAGRAM
1) Lower storage area.
2) Vertical laminated glass sash.
3) Laminated glass side & rear windows.
4) Top PVC panel.
5) Ø160 or Ø250 PVC duct spigot.
6) Airflow sensor.
7) Castors (locking at front).
8) Gas valve (yellow)
9) Water valve (green).
10) Electrical access panel.
11) 13A electric socket.
12) Low airflow alarm.
13) Flexible service pipes & tether.
14) Service aperture (both sides)
15) Mains lead with moulded plug.
16) Air bypass grille.
See above

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OPERATING INSTRUCTIONS
1. Position the Airone DS semi-mobile ducted fume cupboard where it is to be used and
lock the front castors (see page 9 for a guide to positioning the fume cupboard).
2. Connect the flexible duct to the extract duct system and clip wire tether to anchor
point on the docking before inserting the mains plug into the 13A electric socket.
3. Connect flexible gas, water and waste pipes to the docking station ensuring that the
gas and water fittings are securely pushed home and that the waste coupling is
screwed on tightly. The services can be connected at either side of the cupboard (see
photo at bottom of page).
4. Ensure the extract duct system fan is running and switch on the mains socket that
the fume cupboard is plugged in to, and allow it to run for approximately 5 minutes
prior to use.
5. Always use appropriate PPE (personal protection equipment) when using the Fume
Cupboard.
6. When working in the cupboard try and ensure that the sliding sash is in its lowest
position, and always lower the sash when the fume cupboard is not in use.
7. If using Bunsen burners, place them at least 20cm from the front sash, sides or rear
baffle.
8. Before switching off the extract fan after use allow it to run for a further 5 to 10 minutes
to make sure all hazardous vapours or gasses have cleared, and check that any
bottle are capped or stoppered and no material has been left on the necks or pooled
around the bases.
9. After use, always run cold water through the waste system, and prior to
disconnection, raise the flexible waste pipe to make sure there is no water trapped in
the pipe.
10. Disconnect water, gas and waste hoses, unclip the tether and disconnect the flexible
ducting (if required) then return the fume cupboard to its storage location. Always
replace the cap on the docking station waste fitting after use.

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OPERATING INSTRUCTIONS (CONTINUED)
GUIDE TO POSITIONING LOCATIONS FOR THE AIRONE RS MOBILE FUME CUPBOARD

DOCUMENT NO: M27 ISSUE: NO: 07 ISSUE DATE: 27/06/2018
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WIRING DIAGRAM