Scott GEMINI RFF40 Manual

GEMINI
Full Facemask - RFF40 / RFF60
User Instructions
1035216 D
10.2011
GB
D
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NL
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DK
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FIN
Operating and Maintenance Instructions............................................................
Gebrauchs- und Wartungsanleitung...................................................................
Instructions d'utilisation et d'entretien.............................................................
Gebruiks- en onderhoudsaanwijzingen............................................................
Instrucciones de Funcionamiento y Mantenimiento........................................
Instruções Operacionais e de Manutenção......................................................
Istruzioni d'uso e manutenzione.......................................................................
Operations og vedligeholdelses instruktioner.................................................
Bruksanvisning och skötselinstruktioner..........................................................
Bruks- og vedlikeholdsveiledning.....................................................................
Käyttö- ja huolto-ohjeet.....................................................................................
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40
48
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63
70
77

GEMINI
1
WARNINGS
GEMINI users must be familiar with workplace hazards prior to using the equipment and must be fully
trained in the use of the apparatus.
This Manual must be read in conjunction with the filter Manual prior to using the equipment.
This product must only be used with Scott Safety-branded filters manufactured by Scott Safety. The use of
any other filters will negate the approval and will be likely to reduce the level of protection provided.
Change the filter if contaminant can be smelled, tasted, or if the canister is clogged. Filter life depends
upon the density of contaminant in the atmosphere, wearer work rate and heart/lung efficiency.
DO NOT use GEMINI in confined spaces, oxygen deficient atmospheres (<19.5%), oxygen enriched
atmospheres (>23%) or where there is an immediate hazard to life or health.
DO NOT use if the ambient temperature is outside of the range -10°C to +50°C. Humidity levels up to 95%
RH do not present any operational problems.
DO NOT use if the mask or filter is damaged. DO NOT use if the filter is clogged or time-expired (see filter
label).
Protection will only be obtained if the unit is fitted correctly.
It is unlikely that the requirements for leakage will be achieved if hair, spectacle side arms or clothing
intrude into the faceseal.
DO NOT modify facemasks as this will invalidate all approvals and may result in death or injury to the
wearer.
INTRODUCTION
GEMINI is a full facemask that conforms
to EN 136. When used in conjunction with
the appropriate filter, protection is
provided against limited concentrations of
toxic gases or highly toxic dust particles,
fumes and mists.
There are two versions of the mask:
•RFF40 - moulded in durable, non-
dermatitic, black Neoprene.
•RFF60 - moulded in soft, flexible,
hypo-allergenic yellow Silicone.
On both versions of the mask, the single
filter is mounted at the front of the visor
by means of a standard thread
connection that conforms to EN 148-1.
Each mask accepts a single filter from the
EC200R Series.
There are two size versions of each mask
type: small/medium (S/M) and
medium/large (M/L); all of which feature a
five-point, adjustable head harness
moulded in EPDM and a neckstrap that
permits the mask to be slung from the
wearer’s neck when not in use.
The coated polycarbonate visor meets
the impact requirements of EN 166.
The inner mask, with a speech
diaphragm, reduces carbon dioxide dead-
space and minimises visor misting.
When a wearer inhales, contaminated air
is drawn in through the filter and inhale
valve, over the inner surface of the visor
(keeping it clear of misting) and into the
inner mask through inhale valves.
Exhaled air flows out of the inner mask
through the exhale valve to the
atmosphere.

GEMINI
2
GEMINI can be used with Powerpak,
TORNADO or Proflow powered
respirator systems provided that the
correct filter type is fitted.
In such cases, ensure that this manual is
read in conjunction with the following
publications:
Product Publication Article No.
Powerpak User Manual 1065558
Filter Manual 1064883
Tornado User Manual 1070613
Filter Manual 1070782
Proflow User Manual 009741
Filter Manual 009752
Please contact our Customer Services
Department if you require any further
information.
GEMINI is easily dismantled for repair
and servicing. However, please note that
servicing should only be carried out by
trained, authorised personnel.
FILTERS
The following filters are available for use
with GEMINI:
Code Filter Type Standard
EC200R A2 EN 14387 : 2004
EC201R B2 EN 14387 : 2004
EC203R K2 EN 14387 : 2004
EC213R ABEK2 EN 14387 : 2004
EC219R AX EN 14387 : 2004
EC220R A2 P3 EN 14387 : 2004
EC221R B2 P3 EN 14387 : 2004
EC222R E2 P3 EN 14387 : 2004
EC223R K2 P3 EN 14387 : 2004
EC230R A2 B2 E1 P3 EN 14387 : 2004
EC233R ABEK2 P3 EN 14387 : 2004
EC238R AE1Hg P3 EN 14387 : 2004
EC239R AXP3 EN 14387 : 2004
EC251R P3 EN 143 : 2000
WEARING
1. Ensure that the facemask is clean
and undamaged, paying particular
attention to the inhale and exhale valves;
and head harness.
2. Ensure that the inhale valve frame
is present, in good condition and correctly
seated in the front fitting. Replace if
necessary.
3. Check that the filter intended for
use is not clogged, saturated or time-
expired and is suitable for the hazards
that may be encountered. Fit a new filter if
necessary.
4. Ensure that the filter is securely
fitted to the mask.
5. Ensure that the visor is clear and
free from scratches or other abrasions
which could impair vision.
6. Hang the mask around your neck
by the neckstrap, fully slacken the head
harness and remove the filter cover.
7. Hold the head harness with the
thumbs inside the harness. Fit the chin
into the chin-cup and pull the harness
over the head. Gently tighten the harness
straps; lower first, then middle and finally
the top strap. A good seal should be
achieved without over-tightening, which
will distort the faceseal and cause
discomfort to the wearer.
8. Check the mask seal to the face by
covering the filter inlet with a hand or the
filter blanking cover and inhaling. The
mask should pull onto the face. Hold your
breath for 10 seconds and check that the
mask seal is maintained over the 10
second period. If the seal fails, indicated
by the mask pulling away from the face,
check that the filter is properly fitted and
adjust the mask seal to the face, then
repeat the test. If it fails a second time,
the mask should be serviced.
WARNING:
If the mask does not seal correctly
after servicing, DO NOT use.

GEMINI
3
AFTER USE
1. DO NOT remove the facemask until
well clear of the hazard area.
2. The mask must be cleaned after
use. DO NOT use solvent, detergent or
abrasive cleaners that may damage the
mask. After any service procedure the
leak-test described above must be
performed to ensure that the mask is safe
to use.
3. Replace the filter cover. Check that
the filter is not clogged, saturated or time
expired. Filters found to be in this
condition must be renewed.
4. Sponge the facepiece with a
synthetic sponge moistened in a warm
solution of water and TriGeneTM to clean
and sanitise the mask. Take care not to
scratch the visor.
5. Hang the mask by the head
harness away from direct sunlight and
high temperatures until completely dry.
Store carefully to ensure that the visor
cannot become damaged, in a cool,
clean, dry, location, away from direct
sunlight.
6. Perform the leak-test as described
above.
MAINTENANCE
Maintenance tasks must only be
performed by trained personnel. Please
contact Scott Safety for training
information.
Outer Mask and Inner Mask:
During pre and post-use inspections and
at the stipulated maintenance intervals,
inspect for holes, surface damage or
excessive distortion, particularly around
the faceseal area. Replace as necessary.
The inner and outer mask should be
replaced every 5 years, regardless of
condition.
Exhalation Valve:
The exhalation valve should appear as-
new, showing no signs of damage.
Remove and examine the valve for signs
of wear or damage; and replace if
necessary.
If replacement is not necessary,
thoroughly clean the valve in a solution of
warm, soapy water before re-fitting in
position.
CAUTION:
DO NOT use detergent.
Exhalation valves must be replaced at
least annually, regardless of condition.
Fig. 1
The valve flap is marked with a code
indicating the year and year quarter of
manufacture (see Fig. 1). The number
stamped on the valve flap is the year of
manufacture. The dot, stamped in the
relevant quadrant, is the quarter of the
year in which manufacture took place.
One dot = January to March, two dots =
April to June, three dots = July to
September and four dots = October to
December.
In the example shown in Fig. 1, the valve
flap was manufactured between October
and December in 2004.
Inhalation Valve Flaps:
Remove and examine the valve flaps for
signs of wear or damage; and replace if
necessary. If replacement is not
necessary, thoroughly clean the flaps in a
solution of warm, soapy water before re-
fitting in position.
CAUTION:
DO NOT use detergent.
Inhalation valve flaps must be replaced
annually, regardless of condition.

GEMINI
4
O-Rings:
O-Rings must be replaced annually,
regardless of condition.
Head Harness:
The head harness should be checked for
possible failure, paying particular
attention to the anchor studs.
Fig. 2
The head harness is marked with a code
indicating the date of manufacture (see
Fig. 2). The number indicates the year of
manufacture and the dot signifies the
quarter of the year in which manufacture
took place. One dot = January to March,
two dots = April to June, three dots = July
to September and four dots = October to
December.
In the example shown in Fig. 2, the head
harness was manufactured between
January and March in 2006.
Note:
Replacement intervals for components
marked with a date of manufacture
should be calculated from the date of first
use of the component and not the date of
manufacture.
RECORD INSPECTION AND
MAINTENANCE DETAILS
Record test and maintenance details on
the Inspection and Maintenance Record
Sheet provided at the back of this
Manual.
Information recorded usually includes:
•Name of employer responsible for
the apparatus.
•Make, model number or
identification mark of the apparatus,
together with a description of any
distinguishing features, sufficient to
enable clear identification.
•Date of the inspection/
maintenance together with the
name, signature or unique
authentication mark of the
examiner.
•Condition of the apparatus, details
of any defects found and any
remedial action taken.
SHELF LIFE OF COMPONENTS
O-Rings spares packs are marked with a
shelf life. DO NOT use O-Rings from
spares packs with a shelf life expiry date
that has passed.
Notes:
•Replacement intervals for
components originating from a
spares pack marked with a shelf life
must be calculated from the date of
first use of the component and not
from the shelf life expiry date.
•For calculating periodic
maintenance dates the ‘date of first
use’is the date on which the end
user takes delivery of a complete
GEMINI facemask from the
supplier. In the case of spares, it is
the date on which the replacement
component is fitted to the GEMINI
facemask.

GEMINI
5
SPARE PARTS
Item No. Description Article No.
1 Front Fitting Complete Assembly 1032733
2 Front Cover and Screws (1 Set) 1032302
3 Inhale Valve Frame, Flap and Pin 2004701
4 Retaining Pin (Pack of 6) 2004438
5 Inhale Valve Flap (Pack of 6) 2004045
6 Exhale Valve Complete Assembly 1032103
7 Exhale Valve Flap (Pack of 5) 1031824
8 O-Ring for Exhale Valve (Pack of 5) 1027929
9 Front Fitting -
10 Deflector (Pack of 5) 1032875
11 Speech Diaphragm with O-Ring 2003437
12 O-Ring for Speech Diaphragm (Pack of 5) 2001322
13 Inner Mask and Valves 1032046
14 Retaining Pin (Pack of 6) 2004439
15 Inhale Valve Flap (Pack of 6) 2004045
16 Clamp Plate 1032063
17 Screw (Pack of 5) 1021457
18 Mask Clamp (Pack of 5) 2003666
19 Outer Mask for RFF40S/M 1032007
19 Outer Mask for RFF40M/L 1031810
19 Outer Mask for RFF60S/M 1032740
19 Outer Mask for RFF60M/L 1031793
20 Visor and Visorguard 1031708
21 Visorguard (Pack of 20) 2004441
22 Clamp, Screws and Nuts (1 Set) 2003415
23 Support (Pack of 5) 1032397
24 Head Harness 2004440
25 Buckle (Pack of 5) 1017260
26 Button (Pack of 7) 1032334
27 Neckstrap 2003433
28 Blanking Cover for Filter (Pack of 2) 2014153
- Oetiker Pliers - (for Mask Clamp) 1033938
- MS4 Silicone Grease (15g) 2003715
- TriGene (1 Litre) 2008247

GEMINI
6
FITTING SPARES
To Replace the Visor:
1. Using a Pozi-drive Screwdriver,
unscrew the two visor clamp screws and
remove the visor clamps from the mask.
2. Remove the visor from the location
groove in the outer mask.
3. Replace in reverse order, ensuring
that the witness marks on the visor and
frame are in alignment with the centre-
line of the facemask.
4. Tighten screws evenly. DO NOT
over-tighten.
Note:
If required, the visor clamp grooves may
be lubricated with a solution of soap and
water in order to ease assembly.
To Replace the Outer Mask Inhale
Valve Flap:
1. Using a bladed Screwdriver (or
similar), CAREFULLY lever the valve
frame from its location lip on the front
fitting. Remove the inhale valve assembly
from the mask.
2. Remove the valve flap from the
valve pin and fit the new valve flap over
the valve pin.
3. Insert the inhale valve assembly
into the front fitting so that the valve
frame is on the outside. Locate the
retaining groove in the valve frame over
the location lip on the front fitting.
CAUTION:
Ensure that the valve flap does not
become trapped between the valve
frame and the front fitting during
assembly.
4. Check that the flap lies flat on the
valve frame.
To Replace the Exhale Valve:
1. Using a Pozi-drive Screwdriver,
remove the front cover from the front
fitting.
2. Working from inside the mask, push
the exhale valve assembly out through
the front fitting.
3. Before fitting the replacement
exhale valve, lightly lubricate the O-Ring
with MS4 Silicone Grease.
4. Locate the exhale valve assembly
into the front fitting and push firmly into
position.
5. Re-fit the front cover to the front
fitting. Tighten screws evenly. DO NOT
over-tighten.
To Replace the Inner Mask Inhale
Valve Flaps:
The valve flaps are located on the inside
of the inner mask.
1. Carefully pull the inhale valve flaps
and valve pins from the inner mask.
2. Clean the inner mask and fit new
valve flaps to the valve pins. Refit flaps
and pins to the inner mask.
3. Check that the valve flaps move
freely on the pins and lie flat on the inner
mask.
WARNINGS:
•Check the valve flaps before
each use to ensure that they are
clean and undamaged.
•Check that the inhalation valve
flaps are flexible.
•Valves and O-Rings must be
replaced if they are damaged in
any way.
CAUTION:
Rubber components should always be
stored in clean, dry conditions away
from direct sunlight and heat.
To Replace the Inner Mask:
1. Using a Pozi-drive Screwdriver,
remove the four screws from inside the
inner mask.
2. Withdraw the clamp plate and inner
mask.
3. Re-assemble in reverse order,
ensuring that the inner mask is correctly
located on the four bosses before fitting
the clamp plate.
4. Secure in position by tightening the
four screws evenly. DO NOT over-tighten.

GEMINI
7
To Replace the Speech
Diaphragm:
1. Remove the front cover, clamp
plate and inner mask as described above.
2. Working from the outside-front of
the mask, gently and carefully push
against the grille moulding of the speech
diaphragm using a blunt instrument which
is sufficiently large enough not to slip
through and damage the speech
membrane.
3. The speech diaphragm and O-Ring
will become detached from the front fitting
and can be removed from inside the
mask.
4. Before fitting the replacement
speech diaphragm, lightly lubricate the O-
Ring with MS4 Silicone Grease.
5. Fit the O-Ring over the speech
diaphragm and press the diaphragm and
O-Ring into the front fitting, black grille
first, taking care to ensure that the O-Ring
stays in place on the diaphragm.
6. Ensure that the speech diaphragm
is correctly seated in the front fitting.
7. Refit the front cover, clamp plate
and inner mask as described above.
STORAGE
When not in use, the equipment should
be stored in a clean, dry environment,
away from direct heat sources between
+10ºC and +30ºC, at a humidity of less
than 65% RH.
NOTIFIED BODIES
Inspec International Ltd
(Number 0194)
Upper Wingbury Courtyard,
Wingrave,
Aylesbury,
Buckinghamshire,
HP22 4LW,
United Kingdom.
British Standards Institute
(Number 0086)
389 Chiswick High Road,
London,
W4 4AL,
United Kingdom.

GEMINI
8
WARNUNGEN
Benutzer von GEMINI müssen sich vor Gebrauch des Gerätes mit den am Arbeitsplatz vorherrschenden
Gefahren vertraut machen und eine umfassende Schulung zum Einsatz des Gerätes absolvieren.
Lesen sie diese Gebrauchsanweisung zusammen mit der Gebrauchsanweisung für den Filter genau durch,
bevor diese Ausrüstung benutzt wird.
Dieses Produkt darf nur mit Filtern der Marke Scott Safety, die von Scott Safety hergestellt wurden,
verwendet werden. Die Verwendung anderer Filter macht die Zulassung ungültig und es ist wahrscheinlich,
dass der Schutzgrad beeinträchtigt wird.
Der Filter ist auszutauschen, wenn sich der Schadstoff durch Geruch oder Geschmack bemerkbar macht,
oder falls der Kanister verstopft ist. Die Lebensdauer des Filters hängt von der Schadstoffkonzentration in
der Umgebungsluft ab, von der vom Träger beanspruchten Arbeitsluftmenge sowie der Herz-
/Lungenfunktion.
GEMINI NICHT in engen Räumen, sauerstoffarmer Umgebung (<19,5%), mit Sauerstoff angereicherter
Umgebung (>23%) oder an Orten verwenden, wo eine unmittelbare Gefahr für Leben oder Gesundheit
besteht.
KEINESFALLS benutzen, wenn die Umgebungstemperatur außerhalb des zulässigen Bereichs von -10°C
bis +50°C liegt. Eine relative Luftfeuchtigkeit bis zu 95% verursacht keine Funktionsprobleme.
KEINESFALLS die Maske benutzen, wenn diese oder der Filter beschädigt ist. NICHT benutzen, wenn der
Filter verstopft oder das Gültigkeitsdatum (siehe Filteretikett) abgelaufen ist.
Der Schutzgrad wird nur dann erreicht, wenn dasGerät korrekt angelegt wird.
Es ist recht unwahrscheinlich, dass eine vorschriftsmäßige Abdichtung erzielt wird, wenn Haare,
Brillenbügel oder Teile der Kleidung in die Gesichtsdichtung hineinragen.
Gesichtsmasken dürfen NICHT verändert werden, da dies alle Geräte-Zulassungen außer Kraft setzt und zu
Verletzungen oder sogar zum Tode des Trägers führen kann.
EINLEITUNG
GEMINI ist eine Vollmaske, die die
Anforderungen der Norm EN 136 erfüllt.
Bei Einsatz mit einem geeigneten Filter
bietet sie einen Schutz vor beschränkten
Konzentrationen toxischer Gase und
hochgiftigen Staubpartikeln, Dämpfen und
Nebeln.
Diese Maske ist in zwei Ausführungen
erhältlich:
•RFF40 - aus beständigem,
hautfreundlichen schwarzen
Neopren.
•RFF60 - aus weichem
geschmeidigen, hypoallergenen
gelben Silikon.
Bei beiden Maskenmodellen wird der
Einzelfilter mithilfe eines nach EN 148-1
normierten Gewindeanschlusses an der
Maskenvorderseite befestigt.
An jede Maske lässt sich ein Einzelfilter
der Serie EC200R anschließen.
Jede Maskenart ist in zwei Größen
erhältlich: Small/Medium (S/M) und
Medium/Large (M/L) - mit einem an fünf
Punkten verstellbaren Standard-
Kopfgeschirr aus EPDM und einem
Nackengurt, der gestattet, dass sich der
Träger die Maske um den Hals hängen
kann, wenn sie sich nicht in Benutzung
befindet.
Die beschichtete Polykarbonat-
Sichtscheibe entspricht den
Schlagfestigkeitsanforderungen nach EN
166.
Die Innenmaske mit Sprachmembran
verkleinert den toten Raum, in dem sich
Kohlendioxid ansammeln kann und
reduziert das Beschlagen der
Sichtscheibe auf ein Minimum.

GEMINI
9
Wenn der Träger der Maske einatmet,
wird die verunreinigte Luft durch den
Filter und das Einatemventil über die
Innenseite der Sichtscheibe gesogen (so
dass dies nicht beschlägt), und strömt
dann durch die Einatemventile in die
Innenmaske. Die ausgeatmete Luft strömt
aus der Innenmaske durch das
Ausatemventil zurück in die Atmosphäre.
GEMINI kann mit Powerpak,TORNADO
oder Proflow betriebenen
Atemschutzsystemen eingesetzt werden,
vorausgesetzt, dass die korrekte Filterart
verwendet wird.
In diesen Fällen ist diese Anleitung
zusammen mit folgenden
Veröffentlichungen zu lesen:
Produkt Veröffentlichung Bestell-Nr.
Powerpak Gebrauchsanleitung 1065558
Filterhandbuch 1064883
Tornado Gebrauchsanleitung 1070613
Filterhandbuch 1070782
Proflow Gebrauchsanleitung 009741
Filterhandbuch 009752
Sollten Sie weitere Informationen
benötigen, so setzen Sie sich bitte mit
unserer Kundendienstabteilung in
Verbindung.
GEMINI lässt sich zu Reparatur- und
Wartungszwecken problemlos zerlegen.
Die Wartung darf ausschließlich von
geschultem und autorisierten
Fachpersonal vorgenommen werden.
FILTER
Folgende Filter sind zum Einsatz mit
GEMINI geeignet:
Code Filtertyp Norm
EC200R A2 EN 14387 : 2004
EC201R B2 EN 14387 : 2004
EC203R K2 EN 14387 : 2004
EC213R ABEK2 EN 14387 : 2004
EC219R AX EN 14387 : 2004
EC220R A2 P3 EN 14387 : 2004
EC221R B2 P3 EN 14387 : 2004
EC222R E2 P3 EN 14387 : 2004
EC223R K2 P3 EN 14387 : 2004
EC230R A2 B2 E1 P3 EN 14387 : 2004
EC233R ABEK2 P3 EN 14387 : 2004
EC238R AE1Hg P3 EN 14387 : 2004
EC239R AXP3 EN 14387 : 2004
EC251R P3 EN 143 : 2000
TRAGEN
1. Überprüfen Sie, dass die
Gesichtsmaske sauber und unbeschädigt
ist, wobei insbesondere der Zustand von
Einatem- und Ausatemventilen und
Kopfgeschirr zu überprüfen ist.
2. Überprüfen Sie, dass der Rahmen
des Ausatemventils vorhanden und in
gutem Zustand sowie korrekt in den
Frontanschluss eingesetzt ist. Falls
notwendig auswechseln.
3. Überprüfen Sie, dass der zum
Einsatz vorgesehene Filter weder
verstopft noch gesättigt, seine
Einsatzdauer nicht abgelaufen ist, und
dass er für die Gefahren, die beim
Einsatz erwartet werden können,
geeignet ist. Setzen Sie bei Bedarf einen
neuen Filter ein.
4. Stellen Sie sicher, dass der Filter
sicher an der Maske befestigt ist.
5. Stellen Sie sicher, dass die
Sichtscheibe sauber, frei von Kratzern
und anderen Abrieberscheinungen ist, die
die unbehinderte Sicht beeinträchtigen
könnten.
6. Nackengurt der Maske um den
Hals hängen, Kopfgurte ganz lösen und
die Filterklappe abnehmen.