background image

5

Intended use

The Dust Reduction System 2 (DRS2) is intended 
for installation on the roof of towed vehicles such 
as caravans, camper trailers and horse floats. It is 
intended for vehicles with roof thicknesses of 
30 mm to 65 mm.

The product reduces dust ingress while driving by 
pressurising the vehicle with filtered air. Addition-
ally it provides ventilation while stationary when air 
flow passes through a secondary air path.

• The product is 

not

 suitable for installation in con-

struction machines, agricultural machines or sim-
ilar equipment. It will not work properly if 
exposed to strong vibrations.

• The product is 

not

 recommended for motor-

homes due to the airflow noise through the 
product while driving.

This product is only suitable for the intended pur-
pose and application in accordance with these 
instructions.

This manual provides information that is necessary 
for proper installation and/or operation of the 
product. Poor installation and/or improper operat-
ing or maintenance will result in unsatisfactory per-
formance and a possible failure.

The manufacturer accepts no liability for any injury 
or damage to the product resulting from:

• Incorrect assembly or connection, including 

excess voltage

• Incorrect maintenance or use of spare parts 

other than original spare parts provided by the 
manufacturer

• Alterations to the product without express per-

mission from the manufacturer

• Use for purposes other than those described in 

this manual

Dometic reserves the right to change product 
appearance and product specifications.

Technical description

The product is intended to provide clean, filtered 
air entry into the vehicle and avoid dirty air being 
sucked in from other sources.

The product works from vehicle speeds of 
25 km/h and above. The product is assisted by air-
flow so it becomes more effective with increased 
vehicle speed.

Winds can affect the operation of the product, par-
ticularly driving in a tail-wind.

I

The product can separate and remove water from 
the incoming air. While driving in heavy rain, the 
majority of water is directed to outlets on the 
product.

NOTE 

• Some dust can still enter the caravan 

momentarily when there are changes 
in wind direction, low vehicle speeds 
and human traffic in and out of the vehi-
cle.

• The product is designed to filter the 

air, even when driving behind another 
vehicle in a trail of airborne dust, but 
dust entry is best minimized by avoid-
ing this condition, where possible. It is 
best to travel a distance behind to min-
imize driving in the dust cloud. 

Содержание DRS2

Страница 1: ...DRS2 Dust Reduction System Installation and Operating Manual EN CLIMATE CONTROL DRS ...

Страница 2: ...his manual is protected by copyright and design law The underlying technical design and the products contained herein may be protected by design patent or be patent pending The trademarks mentioned in this manual belong to Dometic Sweden AB All rights are reserved ...

Страница 3: ...ate product information please visit documents dometic com dometic com Contents Explanation of symbols 3 Safety instructions 3 Scope of delivery 4 Intended use 5 Technical description 5 Installation 6 Operation 10 Maintenance 12 Warranty 15 Disposal 15 Technical data 15 Explanation of symbols A I Safety instructions General safety WARNING Risk of injury and damage hazard Do not make any alteration...

Страница 4: ...Top roof flange 4 1 Bottom ceiling flange with ceiling cover blocking plate and insect filter 4 Reinforcing battens 4 10G x 80 mm self tapping screws 4 10G x 60 mm self tapping screws 4 10G x 34 mm self tapping screws 16 10 mm long spacer 4 5 mm long spacer 1 Filter 1 Self adhesive roof seal 1 2 3 4 1 ...

Страница 5: ...ect assembly or connection including excess voltage Incorrect maintenance or use of spare parts other than original spare parts provided by the manufacturer Alterations to the product without express per mission from the manufacturer Use for purposes other than those described in this manual Dometic reserves the right to change product appearance and product specifications Technical description Th...

Страница 6: ...Possible to mount on a roof with a less than 30 slope CAUTION Risk of injury Improper installation of the product can result in irreparable damage to the device and put the safety of the user at risk NOTICE Damage hazard Observe the structural engineering of the vehicle and seal off all openings made when installing the product Check whether the roof of the vehicle is able to support the weight of...

Страница 7: ... DRS2 There are two ways of installing the system Making a new opening chapter Making a new opening on page 8 In this case the opening must be reinforced by an appropriate frame Using the existing roof hatch openings in the vehicle chapter Installing in an existing opening on page 8 3 300 mm 4 ...

Страница 8: ...e insulation foam accord ing to the width of your reinforcing battens 9 Fit the reinforcing battens Installing in an existing opening 1 Use a clean dry cloth to wipe around the underside perimeter of the top roof flange to remove any dust or residues 2 Remove the backing paper of the self adhesive foam seal and fit onto the bottom surface of the top roof flange There is a slight recess on the oute...

Страница 9: ...mm and or 5 mm spacers so that the total length of the stacked spacers is 5 mm shorter than the gap This is to ensure the bottom roof flange and top roof flange deform sufficiently to clamp on the roof Fitment of bottom ceiling flange 1 Choose the suitable screws according to the table and fit them through the holes in the bot tom ceiling flange 2 Slide the spacer over the protruding part of the s...

Страница 10: ... product operates automatically from vehicle speeds of 25 km h The product is suitable for use in the rain Prior to travel ensure that the blocker plate is removed fig b page 11 Otherwise the product will not function to reduce dust entry Ventilation while stationary Observe the following notes Cross flow ventilation is still maintained with the blocker plate fitted Do not block any openings aroun...

Страница 11: ...b shown fig b page 11 1 To fit the blocker plate open the interior ceil ing cover by pulling on the edge marked PULL HERE TO OPEN 2 Remove blocker plate from the ceiling cover which is held by magnetic strips 3 Insert the blocker plate upwards 4 Close the interior ceiling cover by rotating the cover upwards and pushing gently until the magnets engage to hold the cover closed 2 1 a 2 1 4 3 b ...

Страница 12: ...filter holder and check the condition and color for dust accumulation Changing the filter 1 Depending on the discoloration tap the filter lightly to remove excess dust It can continue to be used for some more time 2 If there are signs of damage filter media becomes furry or separates replace filter available 3 When replacing ensure that the filter is slid back into the filter holder with the arrow...

Страница 13: ...frame Check the frame regularly for build up of debris If debris is present the frame will be discolored and must be cleaned and dried 1 Remove the frame by pushing the two tabs outwards and pulling down gently fig f page 13 2 Rinse the frame in water to clean any dust and dry it 3 To re insert the frame angle the top of the frame upwards and insert into the space so that the cross brace of the fr...

Страница 14: ... clean it if any are present 1 Remove the insect screen from the ceiling cover by carefully pulling it off fig g page 14 2 Rinse the insect screen in water to clean any dust and dry it 3 Put the insect screen back onto the inside of the ceiling cover by carefully pressing it into the retaining grove g ...

Страница 15: ...r damage You are also enti tled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the fail ure does not amount to a major failure New Zealand only This warranty policy is subject to the conditions andguaranteeswhicharemandatoryasimpliedby the Consumer Guarantees Act 1993 NZ Local support Please find local support at the following link address dometic com deal...

Страница 16: ...16 482 282 400 444 248 95 96 282 473 h ...

Страница 17: ...17 275 436 12 28 i ...

Страница 18: ......

Страница 19: ......

Страница 20: ...4445103850 4450031364 54 661 MAW01B 07 12 2022 ...

Отзывы: