DEHACO MA2S Operating instructions

1.
Consisting of 2 parts
with zip and side doors
User and maintenance manual
Version_2022_07_v1.0_EN
Ma2s decontamination
shower 3 chambers

2Dehaco B.V. • Kruisbaak 25 • 2165 AJ Lisserbroek (NL) • ✆ +31 (0)88 - 20 20 600 •  [email protected] • www.dehaco.nl

3© 2022 Dehaco B.V. • User and maintenance manual Ma2s 3-chamber decontamination shower • Version_2022-07_v1.0_EN
INDEX
1. Introduction 4
2. Contents of the set 4
3. Basic information 4
4 Cleaning 5
5 Transport and storage 5
6 Repair and maintenance 5
7 End of lifespanr 5
8 Warranty 6
9 Airow 6
10 Sci Work Equipment Requirements 6
11 Technicalspecications 6
© Copyright 2022, Dehaco B.V.
All rights reserved. It is not permitted to reproduce or publish this publication in full or in part, in any form or any manner whatsoever, without
prior written permission from Dehaco B.V. This also applies to accompanying drawings and schematic displays, where applicable. At all times,
Dehaco B.V. reserves the right to make changes to the products and/or their parts without prior notication. This also applies to the contents of
this manual. For information about installation, maintenance and repair not included in this manual, we recommend contacting the technical
department of your supplier. Although this manual was drawn up with utmost care, Dehaco B.V. shall accept no liability for any errors in this
manual or the consequences resulting from these errors.
Dehaco B.V.
Kruisbaak 25
2165 AJ Lisserbroek
T [phone]
E [email protected]
I www.dehaco.nl
Dealer

4Dehaco B.V. • Kruisbaak 25 • 2165 AJ Lisserbroek (NL) • ✆ +31 (0)88 - 20 20 600 •  [email protected] • www.dehaco.nl
1. INTRODUCTION
Thank you for purchasing this new decontamination
shower. This decontamination shower is intended
for decontaminating people or small materials. This
model was designed for a safe and comfortable air
ow and is also ready for connecting a bypass to the
contaminated room.
2. CONTENTS OF THE SET
Quantity Product
1Shower/contaminated chamber
1Clean chamber
1Shower basin
1Shower ttings
10 Spacers
3. BASIC INFORMATION
The decontamination shower should be assembled
onaatsurface.
In order to erect the decontamination shower you
open the zip door. In each chamber there are spacers
(Figure 1) that can be placed on the cams on the
inside, at the top and bottom. In the shower chamber
the spacers are only placed at the top because of the
shower basin that must be placed there.
Figure 1 Position the spacers
The decontamination shower consists of two
parts. The clean room section and the shower/
contaminated room section. You can have these in a
straight or L-shaped set-up. The two sections can be
linked using Velcro.
NB
If putting up the decontamination shower on the
work site, then the ventilation openings will need
to point towards the area where the work is being
performed.
The shower/contaminated room section has
replaceable openings. A ap (Figure 2) or a tarpaulin
(Figure 3) can be attached to them. These are easy to
reposition and should be installed in such a way that
the air ow always heads in the direction of the area
where the work is being performed.
Figure 2 Flap
Figure 3 Tarpaulin

5© 2022 Dehaco B.V. • User and maintenance manual Ma2s 3-chamber decontamination shower • Version_2022-07_v1.0_EN
The contaminated room features an additional
type of opening for tting the Dehaco Bypass
(Figure 4). This can be installed on any side of the
contaminated room.
NB Ensure that the Dehaco Bypass is capable of
air suction without obstruction. Always site it on an
unobstructed side.
Figure 4 Opening Dehaco Bypass
If the openings have been installed correctly, then
it will be possible to place the shower basin in the
shower room (Figure 5). Ensure that the aps hang
down in the shower basin so that no water can get
underneath the shower basin.
Figure 5 Shower basin
In order to be able to shower you need a water
source, such as a Dehaco water management
system.
4. CLEANING
Once the work for which the decontamination shower
has been erected has been successfully completed, the
decontamination shower must be cleaned. In the case
of asbestos removal, cleaning should take place prior
to the clearance measurement of the containment.
Wipe the walls and oors with a damp cloth. If
necessary, you can use an all-purpose cleaner.
Pump all the water out of the shower basin and also
wipe the basin with a damp cloth.
5. TRANSPORT AND STORAGE
Once the decontamination shower is fully dry on the
inside, you can disassemble it.
• Remove the shower basin from the shower
chamber.
• Remove the spacers from the chambers and place
them back in the chamber along the door.
• Fold the sides to the inside and press the door
sections against each other and fasten them at the
top and bottom with the straps.
• Zip the doors closed.
Caution: Transport the decontamination shower on
its side and do not allow heavy objects to rest on the
tarpaulin.
Store the decontamination shower on its side or in a
standing position in a dry environment.
6. REPAIR AND MAINTENANCE
The following points can be repaired and maintained:
• Hole in the tarpaulin: This can be repaired by
positioning a new piece of tarpaulin over the hole
and attaching it with adhesive.
• Zip getting stuck: This can be remedied by spraying
the zip clean with air and lubricating it with WD40.
You can take the decontamination shower to
your point of purchase for any other repair and
maintenance.
NB The decontamination shower will have to be
clean when presented for repair and maintenance
work.
7. END OF LIFESPAN
The decontamination shower can be disposed of once
it reaches the end of its life. In this regard, please
comply with current regulations for recycling discarded
products.
Ensure that the decontamination shower is cleaned
prior to disposal.

6Dehaco B.V. • Kruisbaak 25 • 2165 AJ Lisserbroek (NL) • ✆ +31 (0)88 - 20 20 600 •  [email protected] • www.dehaco.nl
8. WARRANTY
Dehaco B.V. provides a 12 month warranty with
observance of Dehaco's General Terms of Delivery.
These terms can be found on Dehaco's website:
www.dehaco.nl. Upon request, the General Terms of
Delivery can be sent to you.
9. AIR FLOW
At a vacuum of 20 pascal in the containment,
the decontamination shower has the following
aerodynamic characteristics:
Containment
-20Pa
140m3/h
Contaminated
room
-15Pa
Shower
-10Pa
Clean
-5Pa
3 2 1
4
No. Surface dm2 Air speed m/s Position
1 0.84 1.25 Low
2 0.84 1.30 High
3 0.84 1.35 Low
4 5.74 0.68 High
10. SCI WORK EQUIPMENT
REQUIREMENTS
For the Dutch market, the decontamination shower
meets the requirements in relation to dimensions.
Combined with the Dehaco bypass and heating, it also
meets the Sci Work Equipment Requirements. On this,
see the conformity statement.
11. TECHNICAL SPECIFICATIONS
6010.0113 Ma2s decontamination shower zip 2+1 3
75x225x190cm
Dimensions 75x225x190cm
Dimensions per chamber 75x75x190 cm
Weight 26 kg
Weight contaminated/
shower
16.5 kg
Weight clean 9.5 kg
Chambers 3
Frame Aluminium
Tarpaulin PVC system
Closing system Zip
6010.0114 Ma2s decontamination shower zips
2+1 3 Dimensions
85x255x200 cm
Dimensions 85x255x200 cm
Dimensions per chamber 85x85x200 cm
Weight 28 kg
Weight contaminated/
shower
18 kg
Weight clean 10 kg
Chambers 3
Frame Aluminium
Tarpaulin PVC system
Closing system Zip

7© 2022 Dehaco B.V. • User and maintenance manual Ma2s 3-chamber decontamination shower • Version_2022-07_v1.0_EN

cmd + shift + click
8Dehaco B.V. • Kruisbaak 25 • 2165 AJ Lisserbroek (NL) • ✆ +31 (0)88 - 20 20 600 •  [email protected] • www.dehaco.nl
Dehaco B.V
Address head oce
Kruisbaak 25, 2165 AJ
Lisserbroek, Netherlands
T [phone]
E [email protected]
www.dehaco.nl