Bona DCS 50 M Dust Containment System Instruction Manual

DCS 50 M Dust Containment System
**Instruction Manual

59800240 (12/21)**

DCS 50 M Dust Containment System

General notes

**** Read these original instructions and the enclosed safety instructions number 59562490 (issue 07/19 onward) before using the device for the first time. Act in accordance with them.
Keep both books for future reference or for future owners.

• If the operating instructions and safety instructions are not observed, the device can be damaged and dangers could arise for users and other persons.
• Notify the dealer immediately in the case of shipping damage.
• Check the package contents when unpacking for missing accessories or for damage.

Environmental protection

The packing materials can be recycled. Please dispose of the packaging in accordance with environmental regulations.
**** Electrical and electronic appliances contain valuable, recyclable materials and often components such as batteries, rechargeable batteries, or oil, which – if handled or disposed of incorrectly – can pose a potential threat to human health and the environment. However, these components are required for the correct operation of the appliance. Appliances marked by this symbol are not allowed to be disposed of together with household rubbish.

Intended use

• This vacuum cleaner is intended for the wet and dry cleaning of floor and wall surfaces.

• This device is suitable for vacuuming dry, non-flammable dust that is harmful to health from machines and devices; dust class M as per EN 603352-69. Restrictions: No
  carcinogenic substances except for wood chips may be vacuumed.

• This device is suitable for commercial use, e.g. in hotels, schools, hospitals, factories, shops, offices, and rental companies.

Device description

Illustration A

1. Electrodes
2. Suction hose
3. Hose hook
4. Push handle lock
5. Crevice nozzle
6. Air exit, working air
7. Suction head
8. Suction headlock
9. Recessed grip
10. Dirt receptacle
11. Steering roller
12. Handle
13. Air inlet, motor cooling air
14. Suction hose port| 15. Plugs
16. Floor nozzle
17. Floor nozzle height adjustment
18. Suction pipe
19. Toolbox end stop
20. Rubber sleeve, screwable
21. Fastening eyelet
22. Filter cover
23. Carrying handle
24. Suction control (variable)
25. Tool adapter
26. Push handle
27. Hose cross-section turn switch
28. Turn the switch for suction power (min-max)| 29. Turn the switch
30. Socket
31. Hose cross-section scale
32. Angle piece
33. Floor nozzle holder
34. Drain hose
35. Suction pipe holder
36. Cable hooks
37. Mains cable
38. Filter frame
39. Flat fold filter (PES)
40. Filter dedusting
41. Type plate
---|---|---

Symbols on the device

Dust class

WARNING : This device contains dust that are harmful to your health. Emptying and maintenance, including removal of the dust bag, may only be performed by appropriately trained personnel wearing suitable personal protective equipment. Do not switch on until the entire filter system has been installed and the volume flow control functionality has been checked.

Flat fold filter

| Flat fold filter (PES)
---|---
Order number| AS3628893350

Fleece filter bag, dust bag

| Fleece filter bag
---|---
Order number| AS3669074800
| Dust bag
Order number| AS3669076640

Safety devices

Monitoring of the flat fold filter
The device automatically switches off when operated without a flat fold filter.

Preparation

1. Unpack the device and install the accessories.
   Illustration B

Initial startup

The device has 2 operating modes:
1 Industrial vacuum cleaner operation (power socket not used)
2 Dust removal operation (power socket used)
WARNING
Danger from dust that is harmful to your health Respiratory sicknesses through inhalation of dust.
Do not vacuum without correctly installed filter elements, otherwise, a danger to health from increased fine dust emission is present.
ATTENTION
Danger due to fine dust entering Risk of damage to the suction motor.
Never remove the flat fold filter when vacuuming.

1. Connect the suction hose and attach a suction nozzle or connect to the dust-generating device, depending on the operating mode.

Horn
Intermittent tone

The horn sounds (intermittent tone) when the airspeed drops below 20 m/s.
Note
The horn reacts to a vacuum.

1. Set the turn switch to the correct hose cross-section.

Continuous tone
The horn sounds (continuous tone) when the cooling air filter is clogged.
1. Allow the device to cool down. Clean/replace the cooling air filter.
Anti-static system
Static charges are discharged through the earthed connection nozzles.
This prevents sparking and electric shocks with electrically conducting accessories (included in the scope of delivery).
Dry vacuuming
● The device is fitted with a fleece filter bag with a lock latch, order no. AS3669074800 (5 pieces).
● The device is equipped with a dust bag with cable ties, order no. AS3669076640 (5 pieces).
Note
All types of dust up to dust class M can be vacuumed with this device. The use of a dust collection bag is required by law.
Note
The device is suitable for  industrial extraction and a dust removal device for mobile operation for vacuuming dry, non-inflammable dust with workplace limit values (AGW)
greater than or equal to 0.1 mg/m 3.
Installing the fleece filter bag

1. Unlock and remove the suction head.

2. Fit the fleece filter bag.
   Illustration C

3. Fit and lock the suction head.

Installing the dust bag

Note
The dust bag opening must be pulled fully over the suction hose port.

1. Unlock and remove the suction head.

2. Fit the dust bag.
   Illustration D

3. Pull the dust bag over the container.

4. Fit and lock the suction head.

Wet vacuum cleaning

DANGER
Danger from dust that is harmful to your health Respiratory sicknesses through inhalation of dust.
No dust harmful to health may be vacuumed when performing wet vacuum cleaning.

Installing the squeegees

1. Remove the brush strip.
   Illustration E

2. Install the squeegees.
   Note
   The structured side of the squeegees must face outwards.

Closing the suction connection

1. Fit a plug exactly into the suction connection.
   Illustration F

2. Push the plugs in until they engage.

Removing the fleece filter bag

● The fleece filter bag must always be removed when vacuuming wet substances.

1. Unlock and remove the suction head.

2. Pull the fleece filter bag out to the rear.
   Illustration G

3. Fold in the lock latch and seal the fleece filter bag tight.

4. Dispose of the used fleece filter bag in accordance with statutory regulations.

5. Fit and lock the suction head.

Removing the dust bag

● The dust bag must always be removed when vacuuming wet substances.

1. Unlock and remove the suction head.

2. Fold up the dust bag.
   Illustration H

3. Pull the dust bag opening towards the rear over the suction hose port.

4. Seal the dust bag tightly underneath the opening using cable ties.

5. Remove the dust bag.

6. Clean the container inside with a moist cloth.

7. Dispose of the dust bag in accordance with statutory regulations.

8. Fit and lock the suction head.

Draining the wastewater

1. Drain the wastewater via the drain hose.
   Illustration I

General

• We recommend switching off the “Automatic filter dedusting” function when vacuuming wet dirt with the crevice nozzle or when sucking mainly water out of a container.

• The device switches off automatically when the maximum fluid level is reached.

• When vacuuming non-conductive liquids (e.g. drill emulsion, oils, and grease) the device does not automatically switch off when the container is full.
  The filling level must be continuously monitored and the container emptied on a timely basis.

• On completion of wet vacuum cleaning: Clean the flat fold filter using the dedusting function. Clean the electrodes with a brush. Clean the container with a moist cloth and dry it off.

Clip connection

The suction hose is equipped with a clip system. All accessory parts with a nominal width of 35 mm can be connected.
Illustration J

Operation

Turn switch

Automatic filter dedusting: OFF
2 AUTO MAX| Device ON
Automatic filter dedusting: maximum interval
3AUTO MIN| Device ON
Automatic filter dedusting: minimum interval

Switching on the device

1. Connect the mains plug.
2. Set the turn switch to the desired program.

Adjusting the suction power

1. Adjust the suction power (min-max) via the rotary control.

Working with power tools

DANGER
The danger of electric shock
Risk of injury and damage.
The socket is only intended for direct connection of power tools to the vacuum cleaner.
Any other use of the socket is prohibited.

1. Plug the mains plug of the power tool into the power socket on the vacuum cleaner. The vacuum cleaner is in Standby mode.

2. Switch on the device at the turn switch.
   Note
   The vacuum cleaner is automatically switched on and off with the power tool.
   Note
   The vacuum cleaner has a startup delay of up to 0.5 seconds and an after- running time of up to 15 seconds.
   Note
   See the Technical data for the permissible power rating of the power tool.

3. Remove the angle piece from the suction hose.
   Illustration K

4. Install the tool adapter on the suction hose.

5. Connect the tool adapter to the power tool.
   Illustration L

6. Set the minimum volume flow on the turn switch for the suction hose cross-section. The scale shows the suction hose cross-section.

Note
The different suction hose cross sections are necessary in order to adapt to the different connection cross sections of the processing machines.
Note
For operation as a dust removal device for mobile operation (processing machine plugged into the vacuum cleaner) the integrated monitoring system must be adjusted to suit the connected processing machine (dust generator). This means that the user must be warned when the flow rate drops below the minimum value of 20 m/s needed for correct vacuuming.

Automatic filter dedusting

The device is equipped with a special filter dedusting function, which is particularly effective against fine dust. The flat fold filter is automatically cleaned every 15 seconds (AUTO MAX) or every 60 seconds (AUTO MIN) by a blast of air (pulsing noise).

1. Set the turn switch to the desired program (AUTO MIN-AUTO MAX).
2. Power dedusting (for particularly severe contamination of the flat fold filter): Set the turn switch to program 2, seal the suction pipe or bender with your hand and wait for the automatic filter cleaning to finish (lasts 15 seconds). Illustration M

Switching off the device

1. Switch off the device at the turn switch.
2. Pull out the mains plug.

Each time after use

1. Empty the container.
2. Vacuum off the inside and outside of the device and clean with a moist cloth.

Folding the push handle in/out

1. Release the push handle lock and adjust the push handle.

Storing the device

1. Store the suction hose and mains cable as shown in the illustration.
   Illustration N

2. Store the device in a dry room and secure it against unauthorized use.

Transport

**CAUTION
Failure to observe the weight**
Risk of injury and damage
Be aware of the weight of the device during transportation.

1. Close the suction connection, see wet vacuum cleaning.
2. Remove the suction hose with the floor nozzle from the support. Carry the device by the carrying handle and the suction pipe, not by the push handle.
3. When transporting the device in vehicles, secure it to prevent it from slipping or overturning in accordance with the respective valid guidelines.

Storage

CAUTION
Failure to observe the weight
Risk of injury and damage
Be aware of the weight of the device during storage.
The device may only be operated indoors.

Care and service

DANGER
Danger of electric shock
Injuries due to touching live parts Switch off the device.
Remove the mains plug.
Dust extraction machines are safety devices for the prevention or elimination of hazards according to the German DGUV regulation 1 (German accident prevention regulation, principles of prevention).
ATTENTION
Care agents containing silicone
These can attach plastic components.
Do not use care agents containing silicone for cleaning.

• You can perform basic maintenance and care work yourself.
• Clean the surface of the device and the interior of the container regularly with a moist cloth.

Replacing the flat fold filter

1. Open the filter cover.

2. Remove the filter frame.
   Illustration O

3. Remove the flat fold filter.

4. Dispose of the used flat fold filter in accordance with statutory regulations.

5. Remove any dirt deposits from the clean air side.

6. Clean the filter frame and the supporting surface of the filter frame with a damp cloth.

7. Fit the new flat fold filter. During insertion, ensure that the flat fold filter is flush on all sides.

8. Insert the filter frame.

9. Close the filter cover until it audibly latches into place.

Changing the fleece filter bag

1. Close the suction connection, see wet vacuum cleaning.
   Illustration F

2. Unlock and remove the suction head.

3. Pull the fleece filter bag out to the rear.
   Illustration G

4. Fold in the lock latch and seal the fleece filter bag tight.

5. Dispose of the used fleece filter bag in accordance with statutory regulations.

6. Fit the new fleece filter bag.

7. Fit and lock the suction head.

Changing the dust bag

1. Close the suction connection, see wet vacuum cleaning.
   Illustration F

2. Unlock and remove the suction head.

3. Fold up the dust bag.
   Illustration H

4. Pull the dust bag opening towards the rear over the suction hose port.

5. Seal the dust bag tightly underneath the opening using cable ties.

6. Remove the dust bag.

7. Clean the container inside with a moist cloth.

8. Dispose of the dust bag in accordance with statutory regulations.

9. Fit the new dust bag.

10. Pull the dust bag over the container.

11. Fit and lock the suction head.

Cleaning/replacing the cooling air filter

1. Allow the appliance to cool down.

2. Unlock the cooling air flaps with a screwdriver and fold them out.
   Illustration P

3. Clean (vacuum, wash) or replace the cooling air filter.

4.  Fold the cooling air flaps in and latch them into place.

Cleaning the electrodes

1. Unlock and remove the suction head.
2. Clean the electrodes with a brush.
3. Fit and lock the suction head.

Troubleshooting guide

DANGER
The danger of electric shock
Injuries due to touching live parts Switch off the device.
Remove the mains plug.
Note
The device must be switched off immediately if a malfunction occurs (e.g. filter breakage). The malfunction must be eliminated before switching the device on again.

The suction turbine does not start up

1. Check the socket and the power supply fuse.
2. Check the mains cable, mains plug, electrodes, and power socket on the device.
3. Switch on the device.

The suction turbine switches off

1. Empty the container.
2. Fit the new flat fold filter.

The suction turbine does not switch on again after emptying the container

1. Switch off the device and wait for 5 seconds. Switch on the device.
2. Clean the electrodes with a brush.

Suction power decreases

1. Remove any blockages from the suction nozzle, suction pipe, suction hose, or flat fold filter.
2. Change the filled fleece filter bag.
3. Dispose of the filled dust bag.
4. Correctly engage the filter cover.
5. Replace the flat fold filter.
6. Check the drain hose for leaks.

Escaping dust when vacuuming

1. Check that the flat fold filter is correctly fitted and correct if necessary.
   Illustration Q

2. Replace the flat fold filter.

The automatic switch-off mechanism (wet vacuum cleaning) does not trigger

1. Clean the electrodes with a brush.
2. Continuously monitor the filling level when vacuuming non-conductive liquids.

Horn sounds – intermittent tone

1. Set the turn switch to the correct hose cross-section.
2. The fleece filter bag must be replaced when it is full and the airflow drops below the specified minimum flow rate.
3. The dust bag must be replaced when it is full and the airflow drops below the specified minimum flow rate.
4. Replace the flat fold filter.

Horn sounds – continuous tone

1. Allow the device to cool down. Clean/replace the cooling air filter.

Automatic filter dedusting not working

1. The suction hose is not connected.

The automatic filter dedusting function cannot be switched off

1. Contact Customer Service.

The automatic filter dedusting function cannot be switched on

1. Contact Customer Service.

Customer Service department

If the malfunction cannot be corrected, the device must be checked by the Customer Service department.

Disposal

At the end of its service life, the device is to be disposed of in accordance with statutory regulations.

Warranty

The warranty conditions issued by our relevant sales company apply in all countries. We shall remedy possible malfunctions on your appliance within the warranty period free of cost, provided that a material or manufacturing defect is the cause. In a warranty case, please contact your dealer (with the purchase receipt) or the next authorized customer service site. (See overleaf for the address)

Accessories and spare parts

Only use original accessories and original spare parts. They ensure that the appliance will run safely and fault-free.
Information on accessories and spare parts can be found at www.bona.com.

EU Declaration of Conformity

We hereby declare that the machine described below complies with the relevant basic safety and health requirements in the EU Directives, both in its basic design and construction as well as in the version placed in circulation by us. This declaration is invalidated by any changes made to the machine that are not approved by us.
Product: Wet/dry vacuum cleaner
Type: DCS 50 M
Currently applicable EU Directives
2006/42/EC
2011/65/EU
2014/30/EU
Harmonised standards used
EN IEC 63000: 2018
EN 55014-1: 2017 + A11: 2020
EN 55014-2: 2015
EN 60335-1
EN 60335-2-69
EN 61000-3-2: 2014
EN 61000-3-3: 2013 + A1: 2019
EN 62233: 2008

National standards used

The signatory acts on behalf of and with the authority of the company management.
Malmö 2021-12-20

Dan Fredheim
COO & SVP Global Sourcing Bona AB
Murmansgatan 130
Box 210 74
S-200 21 Malmö Sweden

Technical data

DCS 50
M

Electrical connection

Mains voltage| V| 220-240
Phase| ~| 1
Power frequency| Hz| 50-60
Degree of protection| | IPX4
Protection class| | I
Nominal power| W| 1200
Maximum power| W| 1380
Power rating of the device socket(EU)| W1| 1002200
Device performance data
Tank content| l| 51
Fluid filling quantity| l| 35
Air quantity (max.)| 3
m
/h| 140
Vacuum (max.)| kPa
(mbar)| 23,0
(230)
Dimensions and weights
Typical operating weight| kg| 19,0
Length x width x height| mm| 640 x
370 x
1045
Filter area of the flat fold filter| m
2| 0,6
Diameter of the suction hose| mm| 35
Length of the suction hose| m| 5,0
Determined values in acc. with EN 60335-2-69
Sound pressure level LpA| dB(A)| 68
Uncertainty KpA| dB(A)| 2
Hand-arm vibration value| m/s| <2,5
Uncertainty K| 2
m/s| 0,2
Mains cable
Power cord type| 2
mm| H07RNF
3×1,5
Part number (EU)| | 6.650665.0
Cable length| m| 7,5
Subject to technical modifications.

References

• Bring out the beauty in floors
• Wir lassen Böden erstrahlen

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