Drester MONZA 10 User manual

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230312 rev.1 2015-01-22
Drester Monza 10 & Silverstone 12
Operation manual
ENG
DE
FR
SE
IT
ES
Manuale d’uso
Manual de operación
Handleiding
Руководство пользователя
NL
RU
© Hedson Technologies AB 2015
230312 rev.1 2015-01-22
DRESTER
MONZA 10 & SILVERSTONE 12

2230312 rev.1 2015-01-22
Drester Monza 10 & Silverstone 12
CONTENTS original language
1. GENERAL INFORMATION.................................................................................... 4
2. PURPOSE OF THE MACHINE................................................................................ 4
3. SAFETY INFORMATION ....................................................................................... 4
4. DETERGENT........................................................................................................ 4
5. SHOTMEDIUM .................................................................................................... 4
6. INSTALLATION.................................................................................................... 4
7. INSTRUCTIONS FOR USE..................................................................................... 5
8. RUNNING-IN ...................................................................................................... 5
9. FUNCTIONS ON THE CONTROL PANEL ................................................................ 6
10. USER INTERFACE................................................................................................ 7
11. CHANGE OF WATER.......................................................................................... 10
12. DAILY MAINTENANCE....................................................................................... 10
13. SERVICE-CAUTION............................................................................................ 10
14. IMMERSION HEATER ........................................................................................ 10
15. QUICKLIFT........................................................................................................ 10
16. TECHNICAL SPECIFICATIONS ............................................................................ 11
17. TROUBLE SHOOTING GUIDE ............................................................................. 11
18. PICTURES ......................................................................................................... 19
ENG

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Drester Monza 10 & Silverstone 12
CAUTION
Read this User Manual before using the
DRESTER MONZA 10 & DRESTER SILVERSTONE 12.
Do not use the unit unless you fully understand this User
Manual.
This User Manual must be available and understandable to all
users when using the unit.
ENG

4230312 rev.1 2015-01-22
Drester Monza 10 & Silverstone 12
1. GENERAL INFORMATION
This User Manual will provide important information
concerning the MONZA 10 and SILVERSTONE 12, and will
describe how to use the Wheel Washers safely. Read the entire
User’s Manual before using the unit. For safe use, it is
important that the unit is handled properly. It is important that
you follow the instructions carefully. Please refer carefully to all
pictures in the end of this document for a complete
understanding.
2. PURPOSE OF THE MACHINE
This machine is designed for cleaning of vehicle wheels i.e. the
tyre and rim assembly. Any other area of use is prohibited.
This high quality piece of equipment for professional users
increases the service level and the efficiency in the workshop.
The wheel washer cleans the wheels with an environmentally
friendly cleaning method. Plastic beads (ShotMedium) and
water are blasted onto the rim with pressure, ensuring a gentle
and thorough cleaning for all kinds of rims. The dynamic flush
pipe (Silverstone 12) moves slowly over the rims outside during
the cleaning process and reaches every spot on the rim,
especially good for cleaning high polished alloy rims, big tyres
(SUV, transporters), and more sophisticated rims. Monza 10
cleans with two fixed nozzles with a sophisticated nozzle
geometry.
The DRESTER GP Wheel Washer cleans the wheels in an
environmentally friendly way. The machines work with a closed
water system, and the water consumption per washed wheel is
very low, approximately 1 l./wheel. The plastic beads and water
clean the wheel thoroughly yet gently, and no detergents or
chemicals are needed. All the DRESTER GP Wheel Washers can
be used with an optimal water recovery system.
3. SAFETY INFORMATION
Hazards may arise from improper use of the MONZA 10 and
SILVERSTONE 12. In order to maintain the high safety standard
of the unit, it is important that these instructions are followed.
- Do not operate the unit until you have read and fully
understood this entire User Manual.
- The unit should be installed as described in the
instructions.
- The unit should be used as described in the instructions.
- The unit should be maintained as described in the
instructions.
- Only original spare parts must be used.
- This User Manual must be available and in legible
condition in close proximity to the unit. Every user should
know where to find the User Manual.
- Operating instructions should be formulated on the basis
of this User Manual for MONZA 10 and SILVERSTONE 12,
and translated into the language spoken by the
employees.
- Do not modify or in any way alter the unit.
- Wear goggles or similar, to protect your eyes from
splashing water.
- Keep the enclosed rubber mat in front of the machine at
all times, to prevent slipping if ShotMedium is dropped on
the floor when using the machine.
- Educate the user for ergonomic lifting of wheels in and
out of the machine. Use QUICK LIFT option for an
ergonomic handling of the wheels. Clean up spills of
ShotMedium on the floor immediately. ShotMedium may
with time be lost on the floor.
It is absolute vital to sweep the floor regularly to
avoid risk for a slippery floor (see picture 13).
- The unit is equipped with a safety breaker that will
interrupt the automatic wash cycle if the door is opened
before the wash cycle is completed.
-Caution: Before removing the MotorCompartmentCover
(see picture 3), make sure to disconnect the power supply
and the airline supplying compressed air (see picture 4) to
the machine.
-Caution: The MotorCompartmentCover (see picture 3)
may only be removed by authorized personnel du to
exposure of moving parts and easy access to electrical
parts.
- This EU model may not be sold in NorthAmerica.
4. DETERGENT
There is a special detergent developed for this Wheel Washer if
required.
PLEASE NOTE: Warranty is void if a non approved
detergent or chemical is used in the machine.
5. SHOTMEDIUM
The ShotMedium mixture of plastic beads that is blasted onto
the wheel to clean it, is carefully designed to give the best
possible washing result without damaging the rims. It has
specially adapted floating properties, degrees of hardness and
wearing qualities. The ShotMedium can be ordered using the
number R9280 (bag containing 25 kg) or R3230 (bag
containing 20kg). In an empty Wheelwasher 25kg ShotMedium
is needed.
PLEASE NOTE: Warranty is void if a non approved
plastic beads are used in the machine.
6. INSTALLATION
- First of all, check if the machine has been damaged
during the transport. If so, report this immediately to the
transport company.

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- Remove the packaging and check again that the machine
has not been damaged during the transport. If so, report
this immediately to the transport company.
- It’s possible to lift the machine from the front and from
the back.
PLEASE NOTE: The forklift must reach all the way
under the machine (see picture 1) and out on the back
(see picture 2). The fork lift should be entered slightly
offset to the right, measured from the center of it.
There’s a bulge beneath the machine on the left side
of it which contains the internal drain gutter.
- Place the machine in a horizontal and stable position (it
must not tilt on three legs). If the floor is not level, fill
the gap between floor and legs with shims until the
machine is level. Machines not standing correctly
might have problems with sticking or leaking
door. Raise or lower one leg at the time until
problem disappears.
- The machine is equipped with phase recognition which
will prevent the pump motor and drive motor of running
in the wrong direction. If phases are connected wrong,
the machine will be disabled until phases are switched.
This is shown in the LCD with title PHASE ERROR.
- If one or two of three phases are missing, the machine will
recognize this and the title PHASE MISSING will be shown.
- In case of any of these problems occur, they must be
corrected by a professional electrician.
- Connect compressed air of max 12 bar (174 psi) and min
8 bar (116 psi).
The connector is placed on the back of the unit (see
picture 4). Make sure that the air feed line to the machine
is large enough to avoid pressure drop.
- Open the door and remove the ShotMedium Basket
(see picture 17). Put the basket aside for use later when
cleaning the machine (see chapter 11). Empty the
enclosed bag with ShotMedium completely into the
machine.
- To the below right in the wash room there is a red water
level indicator (see picture 14) with two notches. Fill the
machine with water, so that the ShotMedium level is
within the lower notch (see picture 15) of the indicator.
PLEASE NOTE: Correct water level is extremely
important (see chapter 12).
- Place the enclosed rubber mat in front of the machine, to
prevent slipping if ShotMedium is dropped on the floor
when using QuickLift (see picture 12).
- If there is a risk of temperature below 0ºC , the machine
must be emptied of water. Otherwise the pump as well as
the bottom tray will be damaged if the water freezes.
7. INSTRUCTIONS FOR USE
1. Turn on the red/yellow main switch (see picture 3).
2. Open the door (see picture 3) and place the wheel into the
machine, the outside of the wheel to the right as this side
washes most efficiently.
PLEASE NOTE: Decoration covers i.e. plastic center cap
and valve cap must be removed before washing the
wheel (see picture 8). As this may cause operational
disturbances if it falls off during the wash cycle (see
chapter 17).
Wheels with protruding surfaces on the rim protruding more
than 13 mm (1/2”) beyond the tyre, are under no
circumstances to be washed in the Wheel Washer (see
picture 9). The protruding surfaces can be damaged.
If narrow wheels are incorrectly placed in the wash room, it can
be difficult for them to rotate during the wash cycle. Place the
wheel in a way that it stands as straight as possible
to minimize the risk that it will slide during the wash
cycle (see pictures 10 and 11).
3. Close the door. Never let go of the door, before it is
either fully closed or fully open.
4. Start the machine (see chapter 10.3) by pressing one of
the operation buttons.
5. Finally, always check that there are no ShotMedium left
on the rim before it is mounted onto the car.
After cleaning, the wheel will continue to rotate, and the
ShotMedium on the wheel will be blown off by compressed air.
When the wheel has stopped rotating, the wash cycle is
completed, and the wheel can be taken out. Wash and air
blowing times are adjustable, (see chapter 10.4)
The machine is equipped with a safety switch (see picture 22)
that supervises if the door, is open or closed.This switch will
prevent the machine from operating if the door is open. Should
you open the door during operation, the washing will be
interrupted immediately. To resume washing, close the door
and start the wash program again. The machine will then
restart the program, not continue the interrupted program.
8. RUNNING-IN
When the machine is new, the inside surface of the pump and
pipes will be smoothened and fragments of the ShotMedium
will disengage. An extra change of water and rinse of the
machine after 100 washes is therefore strongly recommended.
The ShotMedium should then also be rinsed with water while
they are collected in the basket.

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9. FUNCTIONS ON THE CONTROL PANEL
9.1 LCD DISPLAY
9.2 AUTO START
If the same program is frequently used, it’s possible to
automatically start that wash program.
Load the wheel into the machine and close the door.Activate
AutoStart. The AutoStart icon will now show up in the LCD
indicating that AutoStart is active. Start the wash program you
wish to be used for AutoStart. Next time the door is closed, the
machine will automatically repeat this program.
The AutoStart will repeat the wash program, until AutoStart
button is pressed again.
9.3 SHOTMEDIUM COLLECTION
The water should be changed every 300 wash cycle. To do this,
press the ShotMedium collection button.
MACHINES WITHOUT WATER CLEANING: Press the
ShotMedium collection button. The machine will automatically
start collecting the ShotMedium. See chapter 11 for instructions
of changing the water.
MACHINES EQUIPPED WITH WATER CLEANING: If your
machine is equipped with the water cleaning kit, there are two
new choices after the ShotMedium collection button has been
pressed.
You can now choose between ShotMedium collection and
water cleaning.The ShotMedium collection is pre-defined.
By starting this, just press ENTER again. See chapter 11 for
instructions of changing the water.
After the ShotMedium collection is finished, the water cleaning
icon will be pre-marked. Press ENTER to start this session, or
BACK or STOP to abort.
9.4 OPERATION BUTTONS
Operation buttons for choosing Wash Programs, and navigate
in the Settings Menu.
9.5 STOP
STOP Aborts wash programs and takes the user to main screen
from settings.
9.6 STD/SUV WHEELS (SILVERSTONE ONLY)
The machine is default set at wheel dimensions up to 20”.
Washing wheels larger than 20”, or SUV-wheels, press the
button. An icon showing that SUV-mode is activated will now
show up in the LCD.
In SUV-mode, the dynamic arm will make a larger sweep to
clean the bigger rim area. The SUV-mode will automatically
cancel after four wheels have been washed.
If you wish to cancel the SUV-mode, just press the
button again. The STD/SUV icon up in the LCD will now
disappear and the machine is optimized for standard
wheels.
9.7 SETTINGS
The Settings mode enables you to view and change advanced
system parameters. Thanks to our sophisticated control system
in this wheel washer many settings can be altered.This is
normally not a part of the everyday use.
To enter settings, press the button on the user panel.
2. 2. 4.4.4. 4.
2. 3. 7.
4.
5.
1.
2.
3.
6.
5.
2. 7.
1.
4.
4. 4.4.
Monza 10
Silverstone 12

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10. USER INTERFACE
10.1 BASIC NAVIGATION
- The display shows four software defined options in the
bottom field.
- To adjust values, use the operation buttons. Usually the
furthest right is ENTER or NEXT, and the left is BACK or
CANCEL.
- You can always abort by pressing the STOP-button.
10.3 WASH PROGRAMS
- Start a wash cycle by
pressing one of the
operation buttons
- The machine will start and
display the chosen wash
cycle together with a wash
icon. When washing is
finished, blowing (or
optional CleanRinse) will
start.
- After air blowing is finished,
a checkmark will appear.This
indicates that the wash cycle
is finished.
-PLEASE NOTE: If 300
washes are exceeded,
a warning will flash
alternately with the
checkmark after finished
washing cycle.
-The machine will also
remind the user of
checking water level
since this is important
for the wash
performance. This is
done by flashing an icon
of the water level
indicator alternately
with the checkmark.
10.4 EDIT WASH SETTINGS
The wash programs are editable,
both wash time and air blow
time. Hold the wash program
button pressed down for 3 sec for
the program that should be
edited. The screen WASH
SETTINGS will show up. Increase
or decrease the time with the
operation buttons.
Increasing the CleanRinse-time
should be done with caution. A
longer time will consume more
tap water.
10.2 MAIN SCREEN
Water change indicator
Door open
AutoStart activated
Heater active
SUV wheel activated
Time
Error warning
Wash programs
Water
change
indicator
Door
open
AutoStart
activated
Heater
active
SUV wheel
activated
Time
Error
warning
Wash programs

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10.5.1 Statistics Totals
The machine logs total number of
washes, total operated time and
total number of ShotMedium
collections.
Statistics Energy
The machine is equipped with
an advanced current monitoring
system which makes it possible to
determine the consumption of the
pump motor.This is shown as an
average consumption/wash and is
automatically reset every time the
machine is cleaned. The value is
different depending on how long
the average wash cycle is.
Statistics 7 days
The machine can also identify the
amount of use during the last
seven days, illustrated in a graph.
This can be used for identifying
peaks in work load.
10.5.2 Water Change
If the Clean Rinse option is being
used in the machine, the water
change intervals may be increased
to approximately 400 washes.
10.5.1 Statistics
10.5.2 Water change
10.5.3 Work Hours/Intelligent
Heater
10.5.4 Water temperature/Heater
10.5.5 Time
10.5.6 Factory reset
10.5.7 Version/Model
10.5.8 Self test
10.5.9 Alarm log
10.5 SETTINGS

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10.5.5 Time
It is important that time and
week day is correct since various
functions in the interface are
dependent of it.
10.5.6 Factory Reset
Use this to reset the machine to
factory standard.
If you accidentally entered the
menu, just press back or use the
STOP-button.
10.5.7 Version/Model
Shows what version of software
(SW) and hardware (HW) the
machine is using.
10.5.8 Self Test
The self test makes it possible to
run every function individually
in the machine. It is used i.e.
when new options are installed,
to control that they are working
properly. It can also be used for
troubleshooting the machine.
The self test should only be used
by authorized personnel.
10.5.9 Alarm Log
The alarm log is logging all error
codes. The errors will be displayed
in the LCD when they occur.There
are two different types of alarms
A- and B-alarm. A indicates fatal
errors that makes the machine
dangerous to use.
B indicates all other errors.
These error codes are saved to an
alarm log where you can go back
and see type of error code, how
many days ago it occurred and
the time.
See chapter 17 Trouble Shooting
for error code list.
10.5.3 Work Hours/Intelligent
Heater
The DRESTER GP-Series is
equipped with an intelligent
water heating system that saves
up to 50% more energy than a
traditional thermostat controlled
heater. Enter the time for when
the machine should be ready
for washing in the morning, the
time for when the machine is no
longer used in the afternoon and
which weekdays the schedule
should be active.
The machine will then
automatically start heating the
water in time so that it is at
desired temperature at the
“STARTTIME”. The machine is
default set at 7:00-16:00,
MON-FRI. This means that the
water will be at operation tem-
perature between these hours.
If intelligent heating for some
reason isn’t desired, set the time
schedule from 00:00-00:00,
MON-SUN and the heater will
keep the water warm 24 hours,
7 days a week.
10.5.4 Water temperature/
Heater
The water temperature is
adjustable between 30-50°C.
The heater can also be turned off
by decreasing temp until OFF is
shown in LCD.
The factory setting of the water
temperature is 45ºC. This value
may NOT be increased since the
water will be too hot and lead to
risk of burning injuries.

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Drester Monza 10 & Silverstone 12
12. DAILY MAINTENANCE
(see picture 14 and 15)
The water level must be checked daily and adjusted when
needed. The machine will not operate properly if the
water level is wrong. It will wash less efficiently and the risk
of blocking the flush pipes will increase.
Check that no foam develops in the machine. This can happen
if you wash many wheels from cars that have just been cleaned
in automatic car washers. Likewise foam can develop if you
add detergents other than the recommended (see chapter 4) to
the water. Foam will cause malfunction. The machine will
wash less efficiently and the risk of blocking the flush pipes will
increase.
ShotMedium may with time be spilled on the floor. It is
absolute vital to sweep the floor regularly to the avoid
risk for a slippery floor.
13. SERVICE
- Before removing the MotorCompartmentCover (see picture
3), make sure to disconnect the power supply and the
airline supplying compressed air (see picture 4) to the
machine.
- The MotorCompartmentCover (see picture 3) may only
be removed by authorized personnel due to exposure of
moving parts and easy access to electrical parts.
14. IMMERSION HEATER
(see picture 20)
- The immersion heater default setting is scheduled so
that the water temperature is at operation temperature
between 07:00 and 16:00, Monday to Friday (see chapter
10.5.3).
- The factory setting of the water temperature is 45ºC. This
value may NOT be increased since the water will be too
hot and lead to risk of burning injuries.
- The heater will automatically be turned off at the start of
ShotMedium collection. The heater will automatically be
turned on again after starting a wash cycle.
15. QUICKLIFT (OPTIONAL)
Congratulations on choosing one of the quickest lifts available
on the market. The Patent Pending QuickLift lifts up to 60kg
wheels up to loading position in approximately 4 seconds
which is faster than all competitors. In fact, it is so easy to work
with that it is a natural feature not only for heavy SUV-wheels,
but for all wheels that goes into the wheel washer.
11. CHANGE OF WATER
After washing 300 wheels, the water must be changed and the
machine cleaned.
PLEASE NOTE: If moving the unit filled with water, the
forklift MUST reach all the way under the machine
(see picture 1) and out on the back (see picture 2).
The fork lift should be entered slightly offset to the
right, measured from the center of it. There is a bulge
beneath the machine on the left side of it which
contains the internal drain gutter.
1. Top up with water until the water level reaches the upper
notch of the red level indicator (see picture 14). Place the
ShotMediumBasket in the wash room and close the door.
PLEASE NOTE: Place the ShotMedium Basket with
the side opening to the left (see picture 17).
2. Press the ShotMedium collection button (see chapter 9)
and let the machine run until it stops automatically
(approximately 5 min). If needed, run this ShotMedium
collecting program 2 times.
As the ShotMedium is collected in the basket, you can
easily check that you have the correct amount of
ShotMedium, by checking that the ShotMedium level
reaches the notches on the front of the basket (see
picture 17). If this is not the case, top up with more
ShotMedium.
3. Remove the dirt sediment from the bottom of the machine
with a hand bailer and then rinse the machine.
PLEASE NOTE: The residues from the machine must
be handled as hazardous waste.
Put the ShotMedium back into the machine by turning the
basket over inside the machine and top up with water until the
lower notch of the red level indicator is reached (see picture
15).
PLEASE NOTE: The heater will be turned off at the start
of ShotMedium collection. The heater will
automatically be turned on again after starting a wash
cycle.

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The QuickLift is designed for both lifting the wheel into the
machine and lowering the wheel back down on the floor. Users
who want to bounce the wheels back down on the floor should
close the plate before doing this. Bouncing heavy wheels on
the plate might deform it.
Before using the QuickLift, read these instructions carefully.
1. Installation
When the machine is installed (see chapter 6), the lift plate
must be correctly adjusted. This can’t be factory set, since most
shop floors are not level. Ignoring adjusting the lift will void the
warranty. Not adjusting the lift before use may cause damages
to the floor from the plate being dragged along the floor, or
damages to the lift from dropping wheels on it.
Unfold the lift plate by pulling the sprint on the bottom right
side. Adjust the opening angle of the plate by moving the
eccentric washer on the bottom left side up or down.The plate
should touch the floor, but should separate from the floor as
soon as the lift starts moving. If the eccentric washer doesn’t
have enough travel, it could be turned up-side-down or front-
to-back.
Tighten the bolts after a good position of the plate is found.
Re-inspect the position of the lift plate after some usage to
make sure it instantly separates from the floor during operation.
2. Operation
Pull the knob to the right of the lift plate and fold it out with
your hand. Do not release it until it has touched the floor. In
precipitated position, the knob will automatically spring back
and work as a stop for accidentally closing the plate in upward
position. Closing the plate requires pulling the knob at the
same time.
Place the wheel on the lift plate and activate the lift by turning
the knob on the front panel to the left. The lift is weight
sensitive, this means it will lift heavier wheels that are standing
more stable on the plate faster (approximately 2-3 seconds).
Smaller and lighter wheels will be lifted slower, in
approximately 4 seconds. If faster lifting time for smaller wheels
is desired, the wheel can be pushed against the lift plate by the
operator during the start of the lift cycle.
The lift plate can be left in its upper position during washing,
and the wheel could then be lowered back on the ground using
the lift.
PLEASE NOTE: When lift plate is folded out and ready
to use for lifting, wheels should not be taken out of
the machine by bouncing them on the lift plate. Heavy
wheels will deform the lift plate.
16. TECHNICAL SPECIFICATIONS
Producer: HEDSON TECHNOLOGIES AB
Hammarvägen 4
S-232 37 ARLÖV
SWEDEN
Machine model: SILVERSTONE 12/ SILVERSTONE 12/
MONZA 10 MONZA 10
400Volt 230Volt
Electrical connection: 400V 3~ 16A 230V 3~ 32A
Pump motor: 5,5 kW 5,5 kW
Rotation motor: 0,18 kW 0,18 kW
Operating current: 13A 23 A
Fuses needed : 16A B-fuse 1) 63A
1)
or higher
Compressed air connection: Min 8 bar (120psi) Min 8 bar (120psi)
max 12 bar (174psi) max 12 bar (174psi)
Water volume: 310 l (82 US-gallon) 310 l (82 US-gallon)
Height of unit: 1500 mm (59”) 1500 mm (59”)
Width of unit, body only: 1090 mm (43”) 1090 mm (43”)
Width of unit with QuickLift: 1170 mm (46”) 1170 mm (46”)
i.e. actual space i.e. actual space
needed! needed!
Depth of unit: 1250 mm (49”) 1250 mm (49”)
Weight: SILVERSTONE SILVERSTONE
240 kg (530 lbs) 240 kg (530 lbs)
without water without water
or ShotMedium or ShotMedium
MONZA MONZA
230 kg (510 lbs) 230 kg (510 lbs)
without water without water
or ShotMedium or ShotMedium
Weight QuickLift: 26 kg (60 lbs) 26 kg (60 lbs)
Maximum wheel weight: 60 kg 60 kg
Maximum wheel size: 860 x 360 mm 860 x 360 mm
Minimum wheel size: 540 x 145 mm 540 x 145 mm
Sound pressure level: 78 dB(A) 78 dB(A)
measured at measured at
a distance of a distance of
1 meter 1 meter
Sound power level: 94 dB(A) 94 dB(A)
1) Assumes that no other electrical equipment is connected to this
fuse.

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17. TROUBLE SHOOTING GUIDE
BAD CLEANING RESULT
First check if:
• the water level is correct (see chapter 12)
• there is foam in the water (see chapter 12)
• the water is regularly changed (see chapter 11)
• the amount of ShotMedium is correct (see chapter 11)
• original ShotMedium is being used (see chapter 11)
• foreign detergents has been used (see chapter 4)
Then check if:
• the flush pipes (see pictures 5 and 6) are blocked
• the hoses connecting the pump with the flush pipes have
worked themselves loose from either the pump or the
flush pipes
• FOR SILVERSTONE 12: the dynamic flush pipe (see picture
6) is moving (if not, contact your dealer)
If all the above items are correct, then contact your dealer for
examination of the internals in the pump. This could be the
case as the machine approaches 20,000 wash cycles.
FLUSH PIPES ARE BLOCKED
A flush pipe (see pictures 5 and 6) may be blocked for the
following reasons:
• A valve cap or other foreign object has got trapped in the
nozzle of the flush pipe
• The machine has been operating with too low water level
• There is too much ShotMedium in the machine
• Non approved plastic beads has been used
• There is foam in the water because a non-approved
detergent has been used
• There is foam in the water because it is very dirty
To check if a flush pipe is blocked, put a finger or a piece of
soft hose into the nozzle (see picture 18).
In case a pipe is blocked, dismantle the shovel (see picture 18).
PLEASE NOTE: Left and right shovels are different
from each other, see picture 16. Do not mix them!
A mix up could lead to damages on wheels!
Remove the two M6 nuts, remove the rubber nozzle and clear
the blocked pipe by means of compressed air. If needed, extend
your air gun with the enclosed air hose and work it all the way
down towards the pump.
Caution: Please read chapter 3, Safety Information
before removing the MotorCompartmentDoor.
Then start a short wash cycle to clean out the pipes and finally
fit the flush nozzle and shovel back into place.
If a valve cap or some other object blocks the pipes repeatedly,
this must be removed from the ShotMedium.
Again, it’s strongly recommend that the valve cap is
removed from the wheel before washing as it can cause
operational disturbances if it falls off during the wash cycle (see
chapter 7).
DISPLAY MESSAGES
Error
code
Text on display Action
A002 Mains phase
missing
Check supply cable, wall outlet
and fuses.
A003 Mains phase
order
Switch two phases in supply
plug.
A004 Pump motor
overcurrent
Check that the pump wheel
isn't stuck. Contact your Sales
Rep.
A005 Rotation motor
overcurrent
Check that the drive roll rotates
smoothly. Contact your Sales
Rep.
A007 Mixer motor
overcurrent
Check that the mixer axle runs
smoothly.
A011 Board
over temperature
Check ventilation, temperature
and dust around electric box.
Let the machine cool down and
try again.
A015 Door is open Close the door.
A017 Arm stall Check that dynamic arm runs
smoothly. Contact your Sales
Rep.
A019 Fuse MF3
overload
Check door sensor and cable.
A020 Fuse MF4
overload
Check air blow solenoid valve
and cable.
A023 Pump motor
phase missing
Check that cable to pump motor
is not damaged.
A024 Rotation motor
phase missing
Check that cable to rotation
motor is not damaged.
A025 Mixer motor
phase missing
Check that cable to mixer motor
is not damaged.
A026 Pump motor off
current failure
Call your Sales Rep.
A027 Misc sensor off
current failure
Call your Sales Rep.
B028 Heater
undercurrent
Check that cable to heater is
not damaged.
A029 Heater
overcurrent
Check that cable to heater is
not damaged.
A030 Water
temperature
sensor failure
Check that tempsensor cable to
heater is not damaged.
A031 Water
over temperature
Check that cable to heater is
not damaged.
A040 Arm not in start
position
Check that dynamic arm is not
stuck then run self test.

13
230312 rev.1 2015-01-22
Drester Monza 10 & Silverstone 12
18. Pictures
2
1

14 230312 rev.1 2015-01-22
Drester Monza 10 & Silverstone 12
3
GB Door
DE Tûr
FR Porte
SE Dörr
IT Portello
ES Puerta
NL Deur
RU Дверь
GB Motor compartment cover
attached with 1 bolts in front and 3 bolts
in back.
DE Motorraumabdeckung, mit 2 Schrauben
in den oberen Ecken befestigt.
FR Capot du compartiment moteur, fixé avec
2 boulons dans les coins en haut.
SE Dörr till motorutrymmet,
fästs med två bultar i de övre hörnen
IT Portello del vano motori, fissato con
2 bulloni agli angoli superiori.
ES Cubierta del compartimento del motor, ad-
herida con 2 pernos en las esquinas superiores.
NL Motorbehuizing afdekplaat bovenaan
gemonteerd met 2 bouten.
RU Крышка отсека двигателя, прикрепленная
2 болтами в верхних углах.
GB Main switch
DE Hauptschalter
FR Interrupteur principal
SE Huvudströmbrytare
IT Interruttore principale
ES Interruptor principal
NL Hoofdschakelaar
RU Главный переключатель
GB Connector for compressed air
DE Druckluftanschluss
FR Connecteur pour air comprimé
SE Tryckluftanslutning
IT Connettore per l’aria compressa
ES Conector para el aire comprimido
NL Luchtdruk aansluiting
RU Соединитель сжатого воздуха
A
GB Drain hose
DE Abflußschlauch
FR Tuyau de vidange
SE Tömningsslang
IT Tubo di scarico
ES Manguera de desagüe
NL Afvoer slang
RU Сливной шланг
3
4

15
230312 rev.1 2015-01-22
Drester Monza 10 & Silverstone 12
6
GB Support shaft
DE Stützwelle
FR Arbre du support
SE Bärrulle
IT Albero di supporto
ES Eje de soporte
NL Geleiderrol as
RU Вал поддержки
GB Left fixed flush
DE Festes Spülrohr links
FR Tuyau de rinçage fixe de
gauche
SE Fast spolrör till vänster
IT Irroratore fisso sinistro
ES Tubo de vaciado fijado a la
izquierda
NL Vaste linker spoelpijp
RU Закрепленная слева
промывная труба
GB Silverstone 12 left side flexible
side support.
Monza 10 left side fixed side
support.
DE Flexible Seitenhalterung links
FR Support latéral flexible
du côté gauche
SE Rörligt sidostöd, vänster
IT Supporto lato flessibile sinistro
ES Soporte flexible del lateral en el
lado izquierdo
NL Flexibele linker geleiderrol
RU Эластичная поддержка левой
стороны
GB Drive shaft
DE Antriebswelle
FR Arbre d’entraînement
SE Drivrulle
IT Albero di trasmissione
ES Eje de conducción
NL Aandrijf as
RU Приводной вал
GB Right fixed flush pipe
DE Bewegliches Spülrohr rechts
FR Tuyau de rinçage dynamique
de droite
SE Fast spolrör, höger
IT Irroratore dinamico destro
ES Tubo de vaciado dinámico derecho
NL Rechter spoelbuis
RU Правая динамическая
промывная труба
GB Right dynamic flush pipe
DE Bewegliches Spülrohr rechts
FR Tuyau de rinçage dynamique
de droite
SE Fast spolrör, höger
IT Irroratore dinamico destro
ES Tubo de vaciado dinámico derecho
NL Rechter spoelbuis
RU Правая динамическая
промывная труба
GB Right side fixed supports
DE Feste Halterungen rechts
FR Supports latéraux fixes de droite
SE Fasta sidostöd, höger
IT Supporti laterali fissi a destra
ES Soportes laterales fijados en el lado derecho
NL Vaste rechter geleiderrol
RU Зафиксированная справа боковая
поддержка
5
6
Silverstone 12 Monza 10

16 230312 rev.1 2015-01-22
Drester Monza 10 & Silverstone 12
2.
3.
6.
5.
2. 7.
1.
4.
4. 4.4.
2. 2. 4.4.4. 4.
2. 3. 7.
4.
5.
1.
7MONZA 10
SILVERSTONE 12

17
230312 rev.1 2015-01-22
Drester Monza 10 & Silverstone 12
Max 13 mm (1/2”)
8 9
10 11

18 230312 rev.1 2015-01-22
Drester Monza 10 & Silverstone 12
12
13

19
230312 rev.1 2015-01-22
Drester Monza 10 & Silverstone 12
GB Level indicator
DE Pegelanzeige
FR Indicateur de niveau
SE Nivåindikator
IT Indicatore di livello
ES Indicador de nivel
NL Niveau indicatie
RU Индикатор уровня
GB Upper notch
DE Obere Kerbe
FR Encoche sup
SE Övre hacket
IT Tacca superiore
ES Muesca superior
NL Bovenste peil
RU Верхний паз
GB Lower notch
DE Untere Kerbe
FR Encoche sup
SE Nedre hacket
IT Tacca inferiore
ES Muesca inferior
NL Onderste peil
RU Нижний паз
Max.
Min.
14
15

20 230312 rev.1 2015-01-22
Drester Monza 10 & Silverstone 12
GB Proper ShotMedium level
DE Richtiger ShotMedium-Pegel
FR Niveau ShotMedium correct
SE Korrekt granulatnivå
IT Livello corretto dei granuli
ES Nivel adecuado de ShotMedium
NL Schoon granulaat niveau
RU Корректный уровень ShotMedium
GB ShotMedium basket
PLEASE NOTE: Opening to the left
DE ShotMedium-Auffangkorb
HINWEIS: die Seite öffnet sich nach links!
FR ShotMediumBasket
REMARQUE : ouverture latérale vers la gauche !
SE Granulatkorg
Observera! Öppning till vänster
IT Cestello dei granuli
NOTA lato di apertura a sinistra!
ES Cesta de ShotMedium
¡FÍJESE en que el lateral se abre hacia la izquierda!
NL Granulaat bak
Opmerking opening aan de linker kant !
RU ShotMediumBasket
ИМЕЙТЕ В ВИДУ - сторона открывается влево!
GB Left Shovel
DE Linke Schaufel
FR Guide de gauche
SE Vänster ledskovel
IT Spatola sinistra
ES Pala izquierda
NL Linker schep
RU Левая лопатка
GB Right Shovel
DE Rechte Schaufel
FR Guide de droite
SE Höger ledskovel
IT Spatola destra
ES Pala derecha
NL Rechter schep
RU Правая лопатка
17
16