ROKAMAT RVC-L C User manual

1) Rokamat RVC-L C (22RSACCU0160)
2) 2014/30/EU, 2006/42/EG, 2012/19/EU, 2011/65/EU,
2001/95/EG, EG No. 1907/2006
3) EN 60335-1:2012 + AC:2014 + A11:2014 + A13:2017 + A1:2019
+ A2:2019 + A14:2019; EN 60335-2-69:2012
4) Kammerer GmbH | An der B 10 | D-75196 Remchingen
Remchingen, 24.02.2022
Beate Kammerer
Head of Technical Documentation
EN
Original Instructions
3
RVC-L C
Art.-Nr. 12000
© Kammerer GmbH. Printed in Germany. Abbildungen unverbindlich.
Technische Änderungen vorbehalten. BA_RVC-L C_EN_001
ROKAMAT
Kammerer GmbH
An der B 10
75196 Remchingen
Deutschland
www.rokamat.com

RVC-L C
2
[1]
1-1
1-6
1-8
1-9
I
0
[2]
[3]
1-2
[4]
[5]
5-2
1-4
1-7
1-5
5-7
5-1
5-3
6-1
1-3
[6]
5-4
5-5
5-6
4-2
4-3
4-1
5-8
X
X

RVC-L C de Deutsch
3
1. Symbols ......................................................................... 3
2. Safety Instructions .................................................... 3
3. Intended Use ................................................................4
4. Technical Specifications ..........................................4
5. Device Components...................................................4
6. Commissioning............................................................4
7. Instructions for Use...................................................4
8. Maintenance and Care.............................................. 5
9. Spare Parts and Accessories.................................. 5
10. Environmental Protection....................................... 6
11. Declaration of Conformity....................................... 6
12. Troubleshooting ......................................................... 6
For your own protection and for the protec-
tion of your power tool, pay attention to all
parts of the text that are marked with this
symbol!
Risk of electric shock!
Read operating instructions and safety no-
tices! *)
CAS Li-Ion battery pack *)
Removing battery pack!
Do not dispose of as domestic waste! *)
Dust class L *)
Warning! The device may contain hazard-
ous dust!
Direct Current (DC) *)
Important advice/information
Confirms the conformity of the power tool
with the directives of the European Com-
munity. *)
Confirms the conformity of the power tool
with UK legislation. *)
*)These symbols are (also) on the device.
For your safety
Read all safety warnings and instructions.
Failure to follow all safety warnings and in-
structions may result in electric shock, fire
and/or serious injury.
Do not use this power tool before you have
thoroughly read and completely understood
this Instruction Manual, the enclosed “Gen-
eral Safety Instructions”, instructions for bat-
tery packs and chargers.
Keep all safety instructions and information for
future reference. Pass on your power tool only to-
gether with these documents.
Please also observe the relevant national indus-
trial safety regulations.
General safety instructions for dry vacuum
cleaners:
WARNING! The device is only intended for dry
cleaning. Don’t use the device outdoors during wet
conditions. The device is not suitable for wet clean-
ing or for extracting wet materials/liquids.
Risk of asphyxiation! Keep the carry case out of
reach of children. Children may suffocate or be
strangled when playing with the carry case.
Only use the device for its proper use. Consider the
local conditions and beware of third parties, in par-
ticular children, when working with the device.
The device is not intended for use by persons with
restricted physical, sensory or mental abilities or
those lacking in experience and/or lacking in
knowledge. Only people who have been instructed
on how to use the device, or have proven their abil-
ity to operate it, and have been explicitly instructed
to use it, must use the device. Children must not op-
erate the device. Children must be supervised to
prevent them from playing with the appliance.
CAUTION! Safety devices are provided for your own
protection. Never modify or bypass safety device.
Use only identical spare parts for maintenance.
Battery
CAUTION! Only use CAS-compatible batteries with
a nominal voltage of 18 V DC.
Recharge only with the charger specified by the
manufacturer. A charger that is suitable for one
type of battery pack may create a risk of fire when
used with another battery pack.
Follow all charging instructions and do not charge
the battery pack or tool outside the temperature
range specified in the instructions. Charging im-
properly or at temperatures outside the specified
range may damage the battery and increase the
risk of fire.
Always install the battery pack fully until the bat-
tery locking plate engages. If not, it may acci-
dentally fall out of the tool, causing injury to you or
someone around you.
Do not install the battery pack forcibly. If the car-
tridge does not slide in easily, it is not being in-
serted correctly.
Rechargeable batteries must be removed from the
device before they are charged.
Batteries must be inserted with the correct polar-
ity.
If the device is to be stored unused for a longer pe-
riod of time, the batteries should be removed.
Operation
Risk of explosion! Operation in areas where there
is a risk of explosion is prohibited. Never use the
suction device near gasoline, gas, varnish, adhe-
sives or other highly explosive substances. Certain
substances can form explosive vapors or mixtures
with the suction air due to turbulence and corrode
the materials in use on the device.
Never use the device to vacuum up toxic, carcino-
genic, flammable, or other hazardous materials
such as asbestos, arsenic, barium, beryllium, lead,
pesticides, or other materials hazardous to health.
Observe the safety data sheets of the processed
materials.
Do not attempt to vacuum flammable materials,
fireworks, burning cigarettes, hot ashes, hot metal
shavings, sharp objects such as razor blades, nee-
dles, broken glass, or the like.
Never use the device to vacuum up people or ani-
mals.
Observe the safety instructions in the operating in-
structions.
CAUTION! Check the device and the accessories
each time before operation, in particular the mains
connection and extension cable, to make sure it is
safe and working correctly. Pull out the mains. Plug
in case of any damage and do not use the device.
Never leave the device unattended when it is not
switched off and with the mains plug.
Do not block cooling vents. These vents permit
cooling of the motor. Blockage should be carefully
avoided otherwise the motor will burn out from
lack of ventilation.
Keep proper footing and balance at all times.
Do not fold, tug or step on the hose.
Stop the cleaner immediately if you notice poor
performance or anything abnormal during opera-
tion.
Check damaged parts. Before further use of the
cleaner, a guard or other part that is damaged
should be carefully checked to determine that it
will operate properly and perform its intended
function. Check for alignment of moving parts,
binding of moving parts, breakage of parts, mount-
ing, and any other conditions that may affect its op-
eration. A guard or other part that is damaged
should be properly repaired or replaced by an au-
thorized service center unless otherwise indicated
elsewhere in this instruction manual. Have defec-
tive switches replaced by authorized service cen-
ter. Don’t use the cleaner if switch does not turn it
on and off.
Do not operate the cleaner while under the influ-
ence of drugs or alcohol.
Use extreme caution when cleaning on stairs.
Do not use the cleaner as a stool or work bench. The
device may fall down and may result in personal in-
jury.
Personal protective equipment
CAUTION! Wear suitable gloves when working with
the device.
Use a dust mask in dusty work conditions.
As a basic rule of safety, use safety goggles or
safety glasses with side shields.
Service
WARNING! Risk of injury, electric shock! Always
disconnect the mains plug from the socket before
performing maintenance work on the device!
CAUTION! Risk of damage to the device! Do not
clean the device with a hose or high-pressure wa-
ter jet Do not attempt to clean the exterior or inte-
rior with benzine, thinner or cleaning chemicals.
Cracks and discoloration may be caused.
1. Symbols
2. Safety Instructions
WARNING!
X
⎓
Contents

RVC-L C de Deutsch
4
Check the plug and the cable regularly and should
either become damaged, in order to avoid a hazard,
have them replaced by an authorized customer
service center.
Risk of damage to the device! Never insert the la-
mellar filter when wet.
Device with dust class L
The dusts have occupational exposure limits (OEL)
of < 1 mg/m³. The filter material must be tested for
this vacuum cleaner. The maximum permeability is
less than 1 %. There are no special disposal regula-
tions.
WARNING! The vacuum cleaner is not approved for
dust class M or H. Corresponding materials must
therefore not be vacuumed!
Do not operate the device without the complete
filtration system. Replace a damaged filter imme-
diately.
Only trained personnel are permitted to use the de-
vice and the substances for which it is to be used,
including the safe procedure for disposing of the
vacuumed material.
An air exchange rate L must be present in the room
when the exhaust gas is returned into the room. To
remain within the required limit values, the volume
flow of returned air must be no greater than 50 %
of the fresh air volume (room volume VRx air ex-
change rate LW). Without special ventilation
measures, the following applies: LW= 1h-1.
Please also observe the relevant national indus-
trial regulations.
This device contains dust that is harmful to your
health. Emptying and maintenance, including re-
moval of the dust bag, may only be performed by
technical specialists wearing suitable personal
protective equipment. Observe the applicable
safety instructions for the materials being handled.
For servicing performed by the user, the device
must be disassembled, cleaned and maintained
only to the degree that this is possible without pre-
senting a danger to the maintenance personnel and
other persons. Suitable precautionary measures
include detoxification before disassembly. Make
provisions for local forced ventilation at the loca-
tion where the device is to be disassembled, for
cleaning the maintenance surface and to ensure
adequate protection for the personnel.
All contaminated objects resulting from mainte-
nance and repair work that cannot be satisfactorily
cleaned must be correctly disposed of. Such objects
must be disposed of in sealed bags in accordance
with the applicable regulations for the disposal of
this type of waste.
Emission levels
NOTE! Values for the A-weighted sound pressure
level and for the total vibration values can be found
in the “Technical specifications” table in chapter 4.
The vibration emission level given in this infor-
mation sheet has been measured in accordance
with a standardized test and may be used to com-
pare one tool with another. It may be used for a
preliminary assessment of exposure.
The battery-operated rucksack vacuum cleaner
RVC-L is intended for vacuuming dry and non-flam-
mable dusts indoors and outdoors and as a dust ex-
tractor in combination with a dust generating ma-
chine. The RVC-L C is suitable for the collection of
dust of dust class L, which is harmful to health. This
device is suitable for commercial use, e. g. in con-
struction sites. The usage height of the backpack
vacuum cleaner is limited to 2,000 m.
Only sufficiently qualified and trained personnel is
allowed to work with the vacuum cleaner. The in-
tended use includes the observance of the operat-
ing instructions, in particular the safety instruc-
tions and the observance of generally recognized
accident prevention regulations.
Battery-operated rucksack vacuum cleaner
RVC-L C
Item no. 12000
Voltage of battery pack
18 V DC
Negative pressure
138 hPa
Air flow
108 m3/h
Filter bag capacity
15 l
Total weight
6,1 kg
Dimension compact
(LxHxW)
630x430x200 mm
Dust class
L
A-weighted sound pressure level (see cap. 2
“Emission levels“):
Sound pressure level LpA
71 dB(A)
Uncertainty KpA
2,5 dB
Total vibration value (see cap. 2 “Emission lev-
els “):
Emission value ah
<2,5 m/s2
Uncertainty K
1,5 m/s2
The specified illustrations can be found in fig. [1]
on page 2 of the operating instructions.
1-1 Upper part
1-2 Clamp
1-3 Battery fixing
1-4 Handle
1-5 Flange with elbow fitting
1-6 Suction hose
1-7 Socket pipe
1-8 Belt
1-9 Switch
Adjusting the shoulder belt [2]
Put the device on its back and then adjust it to the
body by pulling on the centre straps. Do not put on
too tight.
Switching the device on and off [3]
Switching on: Set switch [1-9] to position I.
Switching off: Set switch [1-9] to position 0.
Risk of injury, electric shock!
Always remove the battery pack before per-
forming any type of work on the machine!
Risk of damage to the device!
Do not place the device on the floor during oper-
ation! Only carry it on your back.
Danger due to technical defect!
Switch off the motor immediatelyif the vacuum-
ing performance decreases.
Connecting the tool
Push the socket pipe [1-7] onto the intake socket of
the corresponding tool. Check for correct fit!
The socket pipe is suitable for Ø40mm intake
sockets. For smaller diameters, use the appro-
priate adapter.
Installing or removing battery pack [4]
Risk of damage to the device! Risk of injury!
Only use CAS-compatible batteries with a nomi-
nal voltage of 18 V DC!
Always switch off the tool before attaching or
removing the battery.
Hold the tool and battery securely when attach-
ing or removing the battery. If you do not hold
the tool and the battery securely, they can slip
out of your hand, which can damage the tool and
the battery and cause personal injury.
Installing
To install the battery [4-1], align the tongue on the
battery pack with the groove in the battery fixing
[4-2] and slip it into place. Insert it all the way until
it locks in the battery locking plate [4-3].
Removing
To remove the battery pack [4-1], pull it from the
battery fixing [4-2] while pressing the battery lock-
ing plate [4-3] down.
Handle [1]
Always use the handle [1-4] to transport the suc-
tion unit main part.
Before switching on the power tool: Unpack
rucksack vacuum cleaner and accessories and
check that no parts are missing or damaged.
Always use the vacuum cleaner with the fil-
ters (lamellar filter and filter bag) properly in-
stalled! Do not use a damaged filter bag. Other-
wise the vacuumed dust or particles may be ex-
hausted from the cleaner and they may cause
respiratory disease to the operator.
6. Commissioning
7. Instructions for Use
4. Technical Specifications
5. Device Components
3. Intended Use
WARNING!
CAUTION!
ADVICE!
CAUTION!
X
CAUTION!

RVC-L C de Deutsch
5
- Repairs may be carried out by an authorized cus-
tomer service center only.
- Repairs to electrical tools must be carried out by
qualified electricians only!
- Pay attention to the safety inspection for mobile
devices for industrial use in accordance with the
locally applicable regulations.
Clean the device and accessories after use with
clean with a damp cloth.
During the warranty period do not loosen the
screws on the housing. Non-compliance will deem
the guarantee obligations of the manufacturer null
and void.
At least once a year, the manufacturer or an in-
structed person must perform a technical inspec-
tion including filters, air tightness of the vacuum
cleaner, and control mechanisms.
Paper filter bags [5]
When the paper filter bag [5-1] is already full, re-
place with new one. Continuous use with the pa-
per filter bag full results in reduced suction
power.
Replacement
-Remove the upper part [1-1] by lifting the clamps
[1-2].
-Pull off the paper filter bag [5-1] from the flange
[5-4] at the reinforced point.
-Fit a new paper filter bag [5-1] onto the flange
[5-4]. Check for correct fit/tightness!!
-Replace the upper part [1-1] and engage the
clamps [1-2]. Make sure that the paper filter bag
[5-1] is not jammed anywhere.
Fabric filter bag [6]
Risk of damage to the device!
The fabric filter bag is an optional accessory and
only suitable for polystyrene!
Emptying
The fabric filter bag is equipped with a zipper.
When this is opened, the contents can be emptied.
Then close the zipper again.
Replacement
-Remove the upper part [1-1] by lifting the clamps
[1-2].
-Pull the fabric filter bag [6-1] off the flange [5-4]
at the fabric filter attachment in the direction of
the handle.
-Push on new fabric filter bag [6-1] parallel to the
flange [5-4]. Check correct fit/tightness!
-Replace the upper part [1-1] and engage the
clamps [1-2]. Make sure that the fabric filter bag
[5-1] is not jammed anywhere.
Lamellar filter [5]
Risk of damage to the device!
Never insert the lamellar filter when wet.
Cleaning
If necessary, remove the lamellar filter (see “Re-
placement”), clean it under running water and dry.
Replacement
-Remove the upper part [1-1] by lifting the clamps
[1-2].
-Loosen the knurled nut [5-2] and remove it to-
gether with the rubber washer [5-3] and the cov-
ering for lamellar filter [5-5].
-Remove the lamellar filter [5-6] from the motor
cap [5-7].
Insert the new lamellar filter in reverse order.
Remove dust from the motor regularly
It is possible that particles deposit inside the device
during operation. This impairs the cooling of the de-
vice. Conductive build-up can impair the protective
insulation of the power tool and cause electrical
hazards.
The vacuum unit should be cleaned regularly, often
and thoroughly through all of the motor hood [5-7]
and the vacuum cleaner base [5-8] using a vacuum
cleaner or by blowing in dry air. Prior to this opera-
tion, separate the power tool from the power
source and wear protective glasses and dust mask.
Environmental conditions
Operation
Temperature range: +5° C to +50° C
Humidity: ≤ 85 %, non-condensing
Climate: dry
Transport and storage
Temperature range: -5° C to +55° C
Humidity: 0 % to 70 %
Climate: dry, roofed, dew protected
Accessories can be found in the manufacturer’s
catalogues. Exploded drawings and spare-part
lists can be found on our homepage: www.roka-
mat.com.
Use only original ROKAMAT spare parts and ac-
cessories!
The vacuumed dust may contain harmful sub-
stances. Dispose appropriately.
Observe national regulations on environmentally
compatible disposal and on the recycling of dis-
used machines, packaging and accessories.
For Great Britain and EU countries: Do not
dispose of electric equipment or battery
pack together with household waste mate-
rial! In observance of the European Direc-
tives, on Waste Electric and Electronic-
Equipment and Batteries and Accumulators
and Waste Batteries and Accumulators and
their implementation in accordance with
national laws, electric equipment and bat-
teries and battery pack(s) that have
reached the end of their life must be col-
lected separately and returned to an envi-
ronmentally compatible recycling facility.
It is expressly declared that the rucksack vacuum
cleaner and dust extractor listed on the first page
under 1) from the serial number indicated onwards
complies with all relevant provisions of the direc-
tives or regulations listed in 2) and that the harmo-
nized standards listed in 3) have been applied. The
technical documentation is available from the au-
thorized documentation agent named in 4).
Risk of injury!
Always be sure that the tool is switched off and
the battery pack is removed before performing
maintenance work on the machine!
Risk of damage to the device!
Do not clean the device with a hose or high-
pressure water jet.
Never use gasoline, benzine, thinner, alcohol or
the like. Discoloration, deformation or cracks
may result.
Check all wearing parts once a month.
When the paper filter bag [6-1] is already full,
replace with new one. Continuous use with the
paper filter bag full results in reduced suction
power.
To keep optimum suction power and clean ex-
haust, clean the lamellar filter [5-6] periodically.
If enough suction power is not obtained even af-
ter the cleaning, replace the filter with new one.
Über Entsorgungsmöglichkeiten beim Fach-
händler informieren!
8. Maintenance and Care
9. Spare Parts and Accessories
10. Environmental Protection
ADVICE!
11. Declaration of Conformity
WARNING!
CAUTION!
ADVICE!
CAUTION!
Li-Ion
ADVICE!
X
CAUTION!
ADVICE!

RVC-L C de Deutsch
6
Problem
Possible causes
Remedy
No, insufficient or de-
creasing extraction
power.
Suction tube, suction hose or suc-
tion nozzle blocked.
Remove blockages from suction tube,
suction hose or suction nozzle.
Suction hose kinked.
Remove kinks.
Suction hose defective.
Replace defective suction hose.
Speed at the connected tool too
high.
Reduce speed at connected tool.
Paper filter bag/fabric filter bag*
full.
Replace paper filter bag or empty
fabric filter bag*.
Lamellar filter blocked.
Clean or replace lamellar filter.
Upper part opened.
Close upper part correctly.
Motor power fluctuates.
Carbon brushes worn.
Replace carbon brushes.
RVC-L C not working.
No battery inserted.
Insert battery.
Battery discharged.
Charge battery.
The restart protection is active.
Switch the vacuum cleaner off and on
again.
Dust leakage during
vacuuming.
Paper filter bag or fabric filter
bag* defective.
Replace defective paper filter bag or
fabric filter bag*.
Paper filter bag/fabric filter bag*
inserted incorrectly.
Check the fit of the paper filter
bag/fabric filter bag*.
Upper part opened.
Close the upper part correctly.
12. Troubleshooting
* Special accessories
If problems other than those listed occur, please contact your ROKAMAT service workshop or your local
specialist dealer.