B-Safety ClassicLine User manual

Oper ting Instructions for Cl ssicLine / PremiumLine Decont min tion Showers
B-SAFETY Gmb
Grützmühlenweg 46 • DE 22339 amburg
Tel. [phone] • Fax. -86
[e-mail] • www.b-safety.com
ATTENTION! For new installations the water system must be rinsed out before connecting the shower in order
to avoid contaminants damaging the valve. Complaints resulting from pipes which have not been rinsed will not
be accepted.
1. Applic tion
Decontamination showers are used for the decontamination of wearers of chemical suits with an external air sup-
ply by means of fine spray nozzles. Low water consumption is achieved by the use of special spray nozzles. Not
suitable for areas where there is a risk of frost.
2. St nd rds nd Regul tions
Please observe the specifications of any regulations which may be valid.
3. Import nt notes nd gu r ntee
The assembly, commissioning and maintenance may only be carried out by a specialist in line with instructions
provided and in accordance with legal regulations and the accepted technical rules. The technical conditions of
the local water and energy suppliers must be adhered to. Subject to change.
Work on an electrical system should in principle only be undertaken by technical specialists when power is dis-
connected - see also the relevant accident prevention regulation, the VDE (Association of German Electricians)
regulations and the regulations of the local energy supplier.
Take appropriate measures to prevent electrostatic charges in EX environments. In particular clean any plastic
surfaces by gently wiping it with a damp or antistatic cloth.
Our liability for defects in delivery is set down in our terms of delivery. No liability is accepted for loss or damage
which occurs as a result of failure to observe the operating and maintenance instructions and the operating con-
ditions.
4. Oper ting pressure
B-SAFETY decontamination showers are designed for an operating pressure of at least 2 bar. The volume flow
depends on the water pressure which is present and also the diameter of the connecting pipes. B-SAFETY de-
contamination showers with 12 special spray nozzles do as a rule have a volume flow of at least 3.7 litres / mi-
nute (0.98 GPM) per nozzle (total approx 45 litres / minute (11.89 GPM)) at 3 bar flow pressure.
5. W ter supply
B-SAFETY decontamination showers should be connected to the drinking water supply. The drinking water sy-
stem should be installed in accordance with DIN 1988 and DIN EN 1717. For new installations the water system
must be rinsed prior to connection of the shower in order to avoid damage to the valve through contamination.
6. Electric l Connection
All decontamination showers with electrically operated options must be connected to the electricity network at de-
livery by electrical specialists with the power disconnected.
All cable entries are equipped with a thread for M20 cable entries with an entry for the incoming electrical power
supply located on the lower front side of the terminal box. The electrical power supply must be secured with a fuse
of the appropriate rating plus an RCD with max. 30 mA release current. All metallic components of the shower
system must be connected conductively with the existing potential equalisation of the system which is present.
Particular structural requirements (such as EX-area, EMC, corrosion protection or similar) must be checked on
site and taken into consideration. It is necessary to carry out a functional check and test of all safety installations
(measures) and to record it. All relevant VDE and further superordinate stipulations must be observed and ad-
hered to.
The decontamination shower systems can be supplied for normal and EX environments. Check whether the sy-
stem is marked in line with the required environment prior to commissioning in EX environments!
7. Loc tion
The B-SAFETY decontamination shower must be installed with a level subsurface which must be able to bear the
weight of the shower in an installed and filled condition. Access must always be kept open; it must not be possi-
ble for the shower to be damaged by vehicles. The area around the shower must also be well illuminated and the
shower itself must be clearly marked with easily visible signs.
8. Inst ll tion
In order to avoid damage to furnishings and floor, the shower should be installed in the vicinity of a drain so the
water emerging from the shower can run off into a sewer channel. No consequential damage may be caused
through escaping water when the decontamination shower system is used. If necessary the escaping shower
water must be drained off securely with housings and catch basins.
bed-dekon-eng

B-SAFETY Gmb
Grützmühlenweg 46 • DE 22339 amburg
Tel. [phone] • Fax. -86
[e-mail] • www.b-safety.com
Operating Instructions for Decontamination Showers B-SAFETY 07-2014 bed-dekon-eng
B-SAFETY - Tip!
We recommend the additional installation of a maintenance ball valve in the decontamination shower inlet to sim-
plify the carrying out of maintenance work.
Decontamination showers must be bolted securely to the subsurface by means of attachment lugs. The attach-
ment technique which is required can be established by the installer on site depending on the foundation and the
design. The water supply must be established on site and checked for functionality.
8.1 Decontamination showers with catch basin
The water drainage occurs via a 2 inch external thread drainage pipe. The further water disposal must be con-
structed on site. Spray water may also fall outside the basin, especially if the user provides a wider distribution.
Please use our strip curtains if this could create danger.
8.2 Decontamination showers with on site possibility of connection to compressed air supply
The on site air supply for users of chemical suits is to be made and checked for functionality.
9. Oper tion
Enter the shower. The makrolon doors (optional) can be pulled tight with the plastic handle until they click audi-
bly. Connect the optional breathing air supply.
The commissioning of the B-SAFETY decontamination shower occurs through pressing down the blue lever with
a yellow information sign until the valve arm stops. Once the shower process has started please move the body
mass and limbs so that the greatest possible wetting is achieved. Rinsing time according to the time frames spe-
cified on site.
B-SAFETY - Tip!
We recommend that an additional washing brush is used to support the cleaning process. This improves the
cleaning effect of a decontamination shower considerably.
In order to deactivate the shower, press the lever upwards until the valve shuts. Wait for a short time in order to
allow the residual water to run off the protective suit.
If makrolon door and compressed air supply options are in place: Press the door so that it clicks and releases,
step out of the shower, disconnect the air supply and shut the door again immediately
10. M inten nce nd c re
The decontamination shower system must be checked for externally visible damage and defects following in-
stallation and prior to commissioning and subsequently at the time periods stated below and following modifica-
tions or repairs.
10.1 Maintenance
B-SAFETY decontamination showers should have their functionality checked at least once per week. The sho-
wer must be activated for approx. 5 seconds for this purpose. In this way the function is tested and the standing
water in the shower is also replaced by fresh water (protection against contamination).
In order to guarantee permanent readiness for operation of the B-SAFETY safety showers, it is recommended
that the showers are subjected to a regular (at least annual) and comprehensive service. Within the framework
of this service the shower's closing characteristics must be examined and checks must be made to establish any
damage, leaks and contamination such as e.g. dust or calcium deposits. The catch basin must be cleaned and
the nozzles checked for calcification. Defective parts must be replaced immediately.
10.2 Care
In the event of contamination or calcium deposits the shower should be cleaned properly with a suitable cleaning
agent which is not aggressive towards the fittings and then rinsed with water following use. igh pressure cleaners
must not be used.
In EX environments any plastic surfaces must be cleaned by gently wiping it with a damp or antistatic cloth.
B-SAFETY - Tip!
Function l test
Extensive service
Interv ll
weekly
annually
Execution
User
Specialist
Benefit
=> Protection against contamination (regular change of
the standing water)
=> Ensuring the short-term readiness for operation of the
shower
=> Ensuring the continuous readiness for operation of
the shower

Fult
The quantity of water which flows
out of the shower does not ap-
pear to be sufficient.
Water drips out of the shower
continuously.
Water drips out of the shower
continuously.
The shower's catch basin is over-
flowing.
Shower's spray pattern not good.
The shower's catch basin is over-
flowing, valves are open.
The shower does not switch off
automatically after use.
Possible c use
Water pressure or pipe diameter too
small.
The valve does not close properly.
The valve seal is damaged.
Valves closed.
Spray nozzles are calcified.
Drainage blocked.
This is NOT a fault.
Possible solution
Test the piping system Ensure that the water
pressure is at least 2 bar.
Check the valve stop for damage and ensure
that the valve is pressed back into a comple-
tely closed position.
Change the valve
Open valves.
Clean nozzles and replace if necessary.
Remove rust and clean pan.
This is NOT a fault.
11. F ults
12. Dispos l
The safety shower system can be fully dismantled. The individual sections such as metal, insulation etc. can be
sent for recycling separately. The national and local waste disposal regulations must be observed.
B-SAFETY Gmb
Grützmühlenweg 46 • DE 22339 amburg
Tel. [phone] • Fax. -86
[e-mail] • www.b-safety.com
Operating Instructions for Decontamination Showers B-SAFETY 07-2014 bed-dekon-eng