Safelab Airone XP3 User manual

DOCUMENT N°: M38 ISSUE N°: 03 ISSUE DATE: 26/02/2019
Airone Building
8 Beaufighter Road
Weston-Super-Mare
BS24 8EE
Tel: [phone]
Fax: [phone]
Mailto: [e-mail]
www.safelab.co.uk
Safelab Systems Ltd
INSTRUCTION MANUAL
XP3 Walk-in FUME CUPBOARD
Registered No: 5336826 England and Wales
Registered Office: Airone Building, 8 Beaufighter Road, Weston-Super-Mare, BS24 8EE
Manufactured
in the UK

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INDEX
Page 2
Index
Page 3
Foreword
Page 4
Introduction & Environmental protection
Page 5
Principles of operation
Page 6
Installation and assembly instructions
Page 7
Location of Fume Cupboard
Page 8
Specification
Page 9
Specification diagram
Page 10
Operating instruction and features
Page 11
Operating instruction and features continued
Page 12
Operating instruction and features continued
Page 13
Wiring diagrams
Page 14
Maintenance and performance
Page 15
Safety guidelines
Page 16
Declaration of Conformity
Page 17
Left blank for notes

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FOREWORD
This manual has been prepared to give guidance in the use of your Airone XP3 Ducted Fume
Cupboards.
1200 XP3 Walk-in Double Wall Ducted Fume Cupboard
1500 XP3 Walk-in Double Wall Ducted Fume Cupboard
1800 XP3 Walk-in Double Wall Ducted Fume Cupboard
2000 XP3 Walk-in Double Wall Ducted Fume Cupboard
It is recommended that service and maintenance operations should only be undertaken by
SAFELAB Service Engineers or their authorised agents.
Detailsof Service Contracts/Programmes, along withinformation on these and other products
are available on request from:
Airone Building
8 Beaufighter Road
Weston-Super-Mare
BS24 8EE
Telephone - 01934 421340
Fax - 01934 641569
E-mail - [e-mail]
Website: - http://www.safelab.co.uk
NOTE:
This Airone XP3 Ducted Fume Cupboardrequires annual service and inspection
under the requirements of COSHH regulation 9 by a suitably qualified engineer.

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INTRODUCTION
A fume cupboard is a local ventilation device that is designed to limit exposure to hazardous
chemical fume, vapours, gasses, dust, mist and aerosol. This type of laboratory equipment
provides a physical barriers between reactions within the fume cupboard and the operator
and laboratory, by offering a measure of protection against inhalation exposure and chemical
spills.
The fume cupboard functions bymaintaining a negative pressure inthe interior of the cabinet
to prevent any contaminant from escaping while drawing air in through the sash opening at
a consistent rate. A face velocity (the speed at which air is drawn into the cabinet) is of
importance to the safe and effective operation of a fume cupboard, your XP3 unit should be
set to run at 0.5m/sec.
ENVIRONMENTAL PROTECTION
Chemical fumes that are extracted through the fume cupboard and duct system are
exhausted to atmosphere, where they are diluted many times over in the atmosphere and
have a negligible effect on human health. Although where large volumes of chemicals are
being used, additional consideration need to be made for preventing the emissionof noxious
or offensive substances into the atmosphere, which is a legal requirement under the
Environmental protection Act 1990.

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PRINCIPLES OF OPERATION
Air is drawn into the cupboard at the working aperture Abelow the sliding sash at a velocity
high enough to ensure entrainment of any fumes, odours or contaminants given off by the
processes carried out within the cupboard.
The fumes from within the cupboard are drawn either upwards as in the case of lighter than
air fumes B to the extract slot D, or drawn across the work surface to the secondary extract
slot Ecreated by the back baffle, as in the case of heavier than air fumes/particulates C.
The combination of extract slots Dand Eensure that all fumes/particulates are carried by the
moving body of air to the extract slot and duct transition adaptor F and on into the extract
duct system G.
Fig1

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INSTALLATION AND ASSEMBLY INSTRUCTIONS
Contents of Packaging (as standard):
-Operational manual - Quality Pass
-Service and Maintenance Letter - Conformity certificates
-Safety Log Book - Warranty form
Your Airone XP3 Fume Cupboard should be assembled and sited by specialists using the
correct handling equipment. Please contact Safelab systems for assistance in this matter.
Space for free air circulation must be provided around the Airone XP Ducted Fume
Cupboard (see page 7 for a guide to siting the cupboard).
Connect the cupboard to the duct system, and the control system to the extract fan system
before plugging the mains lead.
The Airone XP3 Ducted Fume Cupboard is now ready for commissioning.
LOCATION OF FUME CUPBOARD
Fume Cupboard location should be chosen to minimise any undue airflow disturbances to
reduce the risk of contaminants leaving the Fume Cupboard and to reduce the chances on
anomalous results when carrying out the following maintenance checks.
A general guide to suitable distances from common airflow disturbances is shown below
and if any Fume Cupboards are found to be exposed to these conditions, it should be noted
in this log book.

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GUIDE TO POSITIONING LOCATIONS FOR THE AIRONE XP FUME CUPBOARD

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SPECIFICATION
Definition: The Airone XP3 Ducted Fume Cupboard has been designed and tested to
have a minimum face velocity of 0.5m/s, at a working sash height of 450mm.
This will provide containment characteristics (barring outside influences i.e.
building columns and poor siting) well within that required in BS EN 14175-
1:2003
Application: Whenever the operator and the environment need to be protected from
gaseous or particulate contaminants.
Construction: Aluminium extrusions and mild steel panels, painted in epoxy powder coat,
Light Grey RAL-7035 and White RAL-9016, and a compact laminate top
panel.
The internal lining panels are to customer specification.
The suspended/counterweighted front sash is in toughened safety glass
with an epoxy powder coated extruded aluminium handle.
The work tray is grey cast epoxy resin as standard, although ceramic work
tray are available as an option.
Sash: The vertical sliding sashes on this Walk-in Fume Cupboard, are laminated
safety glass and is suspended by a counterweighted. As standard these are
manually operated.
Control Panel: Digital control system located on the right hand aerofoil.
Light Switch: For the integral LED light fitting, this is located on the left hand aerofoil.
Supply: Unit is fitted with a standard 13A plug top.
Performance: The average inflow at the working aperture is 0.5 m/s.
The maximum working aperture of the upper sash is 450mm high.
Services: To customer specification.
Dimensions including base stand (in millimetres):
Unit
Model
External
Internal
Width
Depth
Height
Width
Depth
H. front
H. rear
1200
1,200
900
2,400
1,000
630
1,996
1,832
1500
1,500
900
2,400
1,300
630
1,996
1,832
1800
1,800
900
2,400
1,600
630
1,996
1,832
2000
2,000
900
2,400
1,800
630
1,996
1,832

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SPECIFICATION DIAGRAM
Fig 3
1: Hinged top panel
7: Airflow sensor
2: Rear upper baffle
8: Digital controller
3: Light switch
9: Upper sash handle
4: Sash stop
10: Services panel (optional)
5: Double socket (optional)
11: Rear lower baffle
6: Lower sash handle

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OPERATING INSTRUCTIONS
(ENSURE THE UNIT IS PLUGGED IN TO THE MAINS ELECTRICAL SUPPLY)
A Fume Cupboard is only a partial enclosure and cannot provide absolute protection against
inhalation of substances used within. In addition, the degree of protection given to the user
is dependent on other factors, such as the system of work and the nature of the operations
to be performed. For guidance on the risk for particular applications, the purchaser should
refer to both the long and short-term exposure limits for airborne chemicals, which are
published by the Health & Safety Executive. These limits provide guidance on the levels (in
terms of concentration and time) to which exposures to airborne toxic substances should be
controlled.
When working with hazardous substances, always consult Safe Systems of Work, which
should be provided by your employer.
Air Flow Monitor / Controller
OPERATING INSTRUCTIONS
(ENSURE THE UNIT IS PLUGGED IN TO THE MAINS ELECTRICAL SUPPLY)
1. Switch on extract system using the fan start
button (button 1) on the digital control
panel and monitor the digital display to
ensure an adequate airflow is achieved
prior to use. (>0.5m/sec)
When the fan start button is pressed, the
fan will energise. During the period when
the fan is running up to speed, the air fail
alarm may sound for approx. 15 seconds.
Once the fan is up to running speed, the
display will show “Air Safe”. (Green LED)
The cupboard is now ready for use.
A failure of the fume extract system will be
indicated by the digital display indicating
“Air Fail”, (Red LED) and an audible tone
being heard (the digital display is a general
guide to the operation of the fume extract system.
Pressing the “ENTER” button will mute the alarm.
2. Light switch for integral twin LED batten light is on left the hand front aerofoil.

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3. Where practical, place everything required inside the fume cupboard before commencing
process.
The design of the cupboard is for the sash opening to be at a maximum normal working
height of 450mm from the top of the lower sash. To increase the levels of safety it is
good practice to keep the sash in the closed position as much as possible.
Should you require the sash above the 450mm height (i.e. for setting up equipment) the
sash stop button (Fig3 item 4) needs to be pulled out to allow the sash to be raised
above the maximum safe sash height. If the Fume Cupboard is operated with the sash
above 450mm a flashing amber light and buzzer will sound, and the display will alternate
between “Sash High” and the face velocity to warn that containment levels and airflow
velocities are compromised. Pressing the “ENTER” button can mute the alarm. The alarm
will reactivate after a time of approximately 5 minutes if sash has not been moved back
to normal operating height.
4. Position apparatus and materials in the fume cupboard so as to minimise disturbance to
the airflow at the working aperture and it is possible to quickly close the sash without
any risk of disturbing apparatus.
5. Always use appropriate PPE (personal protection equipment) when using the Airone XP
Fume Cupboard.
6. Always close the sash when leaving the fume cupboard unattended.
7. After use, follow the correct procedures for disposal of any residues and leave the fume
cupboard in a safe state for further use by others.

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Socket Outlets - Optional
Up to 2x Double can be located on each aerofoils.
Light Switch
The switch is located on the left hand aerofoil, immediately above the services panel.
Services - Optional
As per customers specification.
PIR Sensor - Optional
The Personnel Sensor is a Passive Infra-Red (PIR) occupancy detector which detects the
presence or absence of the Fume Cupboard operator. If the sash is open with no operator
present, after a set time (default 5 min) the alarm will sound and “Close Sash” will be
displayed, the alarm will stop sounding when the operator returns.
On power up, the Personnel Sensor ‘learns’ the reflection characteristics of the environment
within its field of view and stores this information as reference background data. The
sensor then 're-learns' the background every three minutes, so that if a stationary object,
such as a stool, if left in the field it will become part of the background and 'ignored' by the
sensor.

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Wiring diagram
Main circuit
Controller circuit Inverter circuit (where applicable)

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MAINTENANCE AND PERFORMANCE MONITORING:
SHOULD ONLY BE UNDERTAKEN BY A SUITABLY COMPETENT AND QUALIFIED PERSON)
Before removing any cover panels or accessing the service void to carry out
maintenance work, isolate the electrical supply first.
We recommend that a service programme be arranged with Safelab Systems Ltd.
Regular maintenance by our qualified personnel will ensure safe running of your
equipment and also ensure that you meet your requirements under COSHH regulation 9.
The minimum requirement to comply with COSHH Regulations is that the face velocities must be
monitored (at least once every 14 months) and a written record kept of the results. Tables printed
on the back pages of the Operational Safety Log-Book are suitable for keeping these records.
Six Monthly Maintenance
a) Remove the rear and top baffles from their retaining lugs and clean both the baffle and the rear
chamber.
b) Wipe the interior surface of the chamber with a damp cloth of diluted detergent solution
c) Inspect the sash mechanism for corrosion and damage, lubricate pulley with light machine oil or
silicone spray.
Twelve Monthly Maintenance
a) Items a) to c) as above.
b) Check the condition of the services to the Fume Cupboard, including their service valves, check
bedding of sinks, drip cups, for signs of leaking, remake joints and test where required.
c) Check the functions of the sash stop and the alarm mechanism.
d) Carry out face velocity check across the open area of the sash at the normal working height in
accordance with BS EN14175-3, 5.2.1.1 and 5.2.2)
Using a 100mm dia. vane anemometer, readings should be taken at each of these grid positions
and each point should not be any more or less than 20% of the design velocity.
Record the mean velocity and update your record accordingly in line with COSHH requirements.
e) Inspect the fire damper(s) (where fitted) and its release mechanism.
f) Inspect the condition of the extract ducting, particularly the joints.
g) Check the stability and condition of the discharge stack.
If the Fume Cupboard is frequently used for substantial quantities of corrosive substances, the six
monthly checks should be carried out monthly, the twelve monthly checks every six months.

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Guidelines for safe use.
Only trained personnel to use the fume cupboard.
Always follow your standard operating procedure (SOP).
Only use the fume cupboard if it’s been serviced within the last fourteen months.
Ensure the extract is working and the display is indicating it’s safe before commencing
work.
When using the fume cupboard, never put you head inside the unit. Remember the
barrier between clean and contaminated air is the plane of the sash.
Always use the appropriate personal protective equipment (PPE).
Open windows, doors, fans, air conditioning units and movement of people will all
cause airflow disturbance, which can reduce the effectiveness of the fume cupboards
containment.
Always work with the sash inthe lowest practicable positionto maximise performance.
Keep sash closed when not in use.
Keep hazardous chemicals and any reactions at least 15cm behind the plane of the
sash.
Do not use the fume cupboard as a store even temporarily, for chemical solvents.
Do not use the fume cupboard as a waste disposal mechanism.
Report any fume cupboard faults immediately.
Close the sash in the event of an electrical power failure.
Do not remove any panels or covers.

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NOTES (left blank for notes)