Elma Operating Instructions

Add to my manuals
20 Pages

advertisement

Elma Operating Instructions | Manualzz
Operating Instructions
Elmasonic X-tra
Ultrasonic Cleaning Unit
TECHSPAN
TECHSPAN
Australia: P- 1-800 148 791 E- [email protected]
New Zealand: P- 0800 603 603 E- [email protected]
document ref. 104 6672
Content
1
General....................................................................... 3
2
Important safety warnings .......................................... 3
2.1
2.2
3
Product description ..................................................... 5
3.1
3.2
3.3
3.4
3.5
4
Filling of the unit .......................................................... 8
Cleaning ................................................................... 10
5.1
5.2
5.3
6
CE conformity ............................................................. 5
Elma X-tra product features ........................................ 5
Functioning ................................................................. 5
Technical details ......................................................... 6
Description and functioning of operating elements ...... 7
Initial operation ........................................................... 8
4.1
5
Instructions for the use of the present manual ............. 3
Instructions for the use of the unit ............................... 3
Heating up of the cleaning liquid ................................10
Placement of cleaning items ......................................10
Start-up of the cleaning process .................................11
Cleaning media ........................................................ 12
6.1 Limitations of use of cleaners containing solvents .....12
6.2 Limitations on aqueous cleaners ................................13
6.3 List of recommended cleaning media .........................14
6.3.1 Dental ..................................................................14
6.3.2 Medical ................................................................14
6.3.3 Optics ..................................................................14
6.3.4 Laboratory ...........................................................15
6.3.5 Jewellery .............................................................15
6.3.6 Watches ..............................................................16
6.3.7 Industry and workshop .........................................16
7
Maintenance ............................................................. 17
7.1
7.2
7.3
2
Maintenance / Care ....................................................17
Repair ........................................................................18
Troubleshooting .........................................................19
8
Putting out of action and waste disposal .................. 20
9
Manufacturer's contact address ............................... 20
BA_X-tra_EN_Vers.01.2014
© Elma Schmidbauer GmbH
General
1
General
The present Operating Instructions are part of the delivered
equipment. They must be ready for use at any time and remain
with the unit in case of resale.
We reserve the right to carry out technical modifications on the
unit due to advanced development.
An operating manual cannot take account of every conceivable
use. An operating manual cannot take account of every
possible use. Contact your dealer or the manufacturer for
further information or in the event of problems which are not
covered or not sufficiently covered in this operating manual
2
Important safety warnings
Please observe any additional national safety regulations that
may apply.
2.1
Instructions for the use of the present manual
Carefully read the Operating Instructions before you operate the
unit. Do not use the present electrical unit for any purpose other
than described in the Operating Instructions.
Warning symbols used in the present manual:
This symbol warns of the risk of injury caused by electricity.
This symbol warns of the risk of injury caused by explosion
and/or deflagration.
This symbol warns of the risk of injury caused by hot surfaces
and liquids.
This symbol warns of the risk of injury.
This symbol warns of the risk of damage to the equipment.
This symbol marks additional information.
Signal words used in the present manual:
Danger
The signal word danger warns of a potential risk of serious
injury and danger to life.
Warning
The signal word warning warns of the risk of serious injury and
heavy damage to the equipment.
Caution
The signal word caution warns of the risk of light injury or
damage to the equipment.
Attention
© Elma Schmidbauer GmbH
The signal word attention warns of the risk of damage to the
equipment.
BA_X-tra_EN_Vers.01.2014
3
Important safety warnings
2.2
Instructions for the use of the unit
Intended use
The present Elma ultrasonic cleaning unit has been designed
for the treatment of items and liquids only.
Do not treat living beings or plants in an ultrasonic unit
User
Check for damages
Mains connection
Placement
Prevention of
electrical accidents
Cleaning liquid
4
Operation of the unit by authorized and instructed staff only.
Observe the instructions given in the manual.
Check unit and mains cable for transport damages. In case of
visible damages do not put the unit into operation.
For safety reasons, the present unit must be connected to a
correctly grounded socket only. The technical details indicated
on the nameplate must correspond with the available mains
connection details, in particular those of the mains voltage and
current connected value.
Place the unit at a dry and sufficiently ventilated workplace.
Keep the workplace, housing and operating elements dry.
Protect the unit from entering humidity!
For purposes of maintenance and care of the unit, in case of
suspected humidity inside the unit or in case of malfunctions
and after operation pull the mains plug.
The unit must be opened by authorized specialized personnel
only.
Fill the unit with a sufficient quantity of cleaning liquid before
switch-on. Flammable liquids must not be treated by ultrasound
directly in the cleaning tank: risk of fire and explosion!
BA_X-tra_EN_Vers.01.2014
© Elma Schmidbauer GmbH
Product description
3
Product description
3.1
CE conformity
The present Elma ultrasonic cleaning unit is in compliance with
the CE marking criteria.
The declaration of conformity is available from the
manufacturer.
3.2
Elma X-tra product features
Elma X-tra – High technology "made in Germany":
•
•
•
•
•
•
•
•
•
3.3
transducer tank made of cavitation-proof special
steel with 3-year warranty
powerful performance due to additional transducer
systems
optimized sound distribution through continued
sweeping (electronic oscillation of the sound field)
2 cleaning stages: Powerclean for the intensive
cleaning and Softclean for the gentle cleaning of
sensitive items
high heating power for quicker heating-up
processes
dry-run protected heating
quick draining through welded piping
operating panel protected against splashing water
easy handling due to removable unit connection
cable
Functioning
Today, cleaning by ultrasound is the most modern fine cleaning
method.
The electric high-frequency energy created by an ultrasonic
generator is transformed into mechanical energy by
piezoelectrical transducer systems and is then transmitted into
the bath.
This process creates millions of tiny vacuum bubbles, which
implode due to the variations of pressure caused by the
ultrasonic activity. Highly energetic liquid jets are created. These
jets remove dirt particles from surfaces and even from the
smallest grooves and bores.
In order to achieve efficient cleaning results the liquid in the
cleaning bath must contain a suitable cleaning chemical.
© Elma Schmidbauer GmbH
BA_X-tra_EN_Vers.01.2014
5
Product description
3.4
Technical details
X-tra 30 H
X-tra 50 H
X-tra 70 H
X-tra 150 H
Max. filling volume tank (lit.) / (gal)
3.0 / 0.8
4.5 / 1.2
6.5 / 1.7
14.0 / 3.7
Operating volume tank (lit.) / (gal)
2.0 / 0.5
3.5 / 0.9
5.0 / 1.3
10.0 / 2.6
Tank dimensions W x D x H (mm)
(inch)
240x130x100 240x130x150 300x150x150
Outer dimensions W x D x H (mm)
(inch)
360x230x250 360x230x300 420x250x300
14.2x9.0x9.8
14.2x9.0x11.8 16.5x9.8x11.8
9.5x5.1x3.9
9.4x5.1x5.9
11.8x5.9x5.9
300x240x200
11.8x9.4x7.9
420x340x350
16.5x13.4x13.8
stainless
steel
stainless
steel
stainless
steel
stainless
steel
3/8“
3/8“
3/8“
1/2“
7.1 / 15.6
8.3 / 18.3
9.6 / 21.2
13.2 / 29.1
224x106x48
224x106x76
284x126x76
283x216x136
8.8x4.3x1.8
8.8x4.3x3.0
11.2x5.1x3.0
10.6x8.3x5.3
6 / 0.24
6 / 0.24
6 / 0.24
9 / 0.35
115 / 230
115 / 230
115 / 230
115 / 230
50 / 60
50 / 60
50 / 60
50 / 60
1 ph. prot.
earth
1 ph. prot.
earth
1 ph. prot.
earth
1 ph. prot.
earth
Power consumption (W)
540
580
600
1120
Ultrasonic frequency (kHz)
35
35
35
35
70 / 120
switchable
100 / 160
switchable
110 / 180
switchable
180 / 300
switchable
HF permanent peak performance
max. (W) *
480
640
720
1200
Heating power (W)
variable between 20-80°C /
68°-176°F
400
400
400
800
Sweep function continuously




Timer 15 min/permanent operation




Material tank / housing
Drain
Weight (kg) / (lbs)
Basket inner dimensions W x D x
H (mm) / (inch)
Mesh size of the basket (mm) /
(inch)
Mains voltage (Vac)
Mains frequency (Hz)
Mains connection
US power RMS (W)
* Due to the form of the signal the value of the ultrasonic peak maximum is four times higher
6
BA_X-tra_EN_Vers.01.2014
© Elma Schmidbauer GmbH
Product description
3.5
Description and functioning of operating elements
A
B
C
E
D
F
Illustration 3.1 Elements front view
A
Timer for ultrasonic operation. Two operating modes: 1-15 min
for short period operation (with automatical switch-off)
permanent operation ∞ (manual switch-off)
B
Ultrasound selector switch for two cleaning stages.
power: for intensive cleaning and
soft: for gentle cleaning of sensitive items
C
Heating switch
D
Control of heating thermostate 20 – 80°C
E
Ultrasound control lamp indicating ultrasonic operation
F
Heating control lamp indicating heating operation
© Elma Schmidbauer GmbH
BA_X-tra_EN_Vers.01.2014
7
Initial operation
4
Initial operation
Check for transport
damages
Check the Elma X-tra for possible transport damages before
initial operation.
In case of visible damages do not connect the unit to the
mains. Contact your supplier and forwarding agent.
Placement
For operation, place the unit on a dry and solid surface. Ensure
that the workplace is sufficiently ventilated!
Risk of electrocution due to humidity inside the unit!
Protect the unit from entering humidity.
DANGER
The unit inside is splashwater-proof. Keep workplace and
housing dry in order to prevent electrical accidents and
damages on the unit.
Ambient conditions
Connect the unit to
the mains
4.1
Observe filling level
•
Allowed ambient temperature during operation:
+5°C - +40°C
•
Allowed relative humidity of air during operation: max. 80%
•
No condensation
Connect the unit to a correctly grounded shockproof socket
only.
The mains plug must be connected to an easily accessible
socket only, as it serves as interrupted device!
Filling of the unit
Fill the cleaning tank with a sufficient quantity of a suitable
cleaning liquid before operation. See illustration 4.1
Illustration 4.1 optimum filling level at marking on tank wall
8
BA_X-tra_EN_Vers.01.2014
© Elma Schmidbauer GmbH
Initial operation
Dry running of the transducer tank can cause damage to the
unit.
Ensure that the cleaning tank is filled to the optimum level
during operation (see tank marking).
Suitable cleaning
agents
Ensure that the chosen cleaning chemical is suitable for
treatment in an ultrasonic bath and observe the instructions on
dosage and the compatibility of the material.
We recommend the use of the cleaning agents listed in section
6.1.
Prohibited cleaning
agents
Flammable products are not allowed for use in an ultrasonic
bath. Observe the instructions given in section 6 (cleaning
media).
Restrictions concerning further cleaning media are also
indicated in the instructions given in section 6.
For queries please contact the manufacturer or your
supplier.
Degassing of liquids
Freshly mixed cleaning liquids are saturated with air which
lessens the cleaning effect of the ultrasonic activity. By
sounding the liquid over a period of several minutes before the
cleaning process the tiny air bubbles in the liquid are
eliminated.
Danger of damage to the transducer system!
Fill no liquid > 60°C and < 10°C in the ultrasonic tank.
ATTENTION
© Elma Schmidbauer GmbH
BA_X-tra_EN_Vers.01.2014
9
Cleaning
5
Cleaning
5.1
Heating up of the cleaning liquid
Depending on the degree and kind of contamination and on the
cleaning medium used it is recommendable to heat up the
cleaning liquid.
Turn switch
„heating“ to position
„on“
Setting of temperature
at thermostate
Switch on the heating. The yellow control lamp "heating" is
turned on.
Select the required cleaning temperature. The tank must be
filled at least half. The optimum filling level is marked on the
tank wall (page 7 - illustration 4.1).
In order to achieve a uniform heating of the cleaning liquid it is
necessary to switch on the ultrasound from time to time or to
stir the liquid.
Without stirring of the liquid the heat will rise to the surface.
There will be a considerable gradient of temperature within the
cleaning tank (the temperature difference between the liquid
surface and the bottom of the tank can be as high as 40°C).
Also, lime settings will form around the heating element
because the high temperature is not fully transmitted to the
liquid.
5.2
Placement of cleaning items
Caution! Do not place the cleaning items directly on the bottom
of the transducer tank as this might lead to damages on the
unit.
Cleaning basket
10
Put the cleaning items into the stainless-steel cleaning basket.
BA_X-tra_EN_Vers.01.2014
© Elma Schmidbauer GmbH
Cleaning
5.3
Start-up of the cleaning process
Do not reach inside the tank during ultrasonic operation!
CAUTION
Cell walls can be damaged by prolonged exposure to ultrasonic
activity.
For taking out the cleaning items always switch off the unit.
Switch on timer
Set the timer to the required cleaning period: timer operating
mode or permanent operating mode.
Timer operating
mode
For short operating periods set the timer to timer operating
mode (1-15 min). The unit starts the ultrasonic cleaning process
and automatically switches off after the set period. This process
can be repeated as often as necessary.
Permanent operating
mode
For longer cleaning cycles switch the timer to the left into
permanent operating mode (∞). In this operating mode the unit
does not automatically switch off. The ultrasound must be
switched off manually after the cleaning process is finished
(position "off").
Setting of power
Select the required power according to the intended cleaning
intensity:
soft
Gentle cleaning for the removal of light contamination and for
the cleaning of sensitive surfaces.
power
Intensive cleaning for tenacious contamination and for the quick
cleaning of robust surfaces.
Aftertreatment:
rinsing/drying
After the cleaning process thoroughly rinse the cleaned items in
running water and dry in a drying unit or wipe with a cloth.
© Elma Schmidbauer GmbH
BA_X-tra_EN_Vers.01.2014
11
Cleaning media
6
Cleaning media
ATTENTION
The cleaning chemical to be used must be suitable for the use
in an ultrasonic bath to prevent damage to the tank or injuries to
the user. Use the recommended cleaners mentioned in section
6.3. Observe the restrictions to cleaners containing solvents
and aqueous cleaners mentioned in sections 6.1 and 6.2.
For queries please contact the manufacturer or your supplier.
Exclusion of liability
6.1
Damages caused by non-compliance with the instructions given
in sections 6.1 and 6.2 will not be covered by the
manufacturer's warranty!
Limitations of use of cleaners containing
solvents
Risk of fire and explosion!
DANGER
Never use flammable liquids or solvents directly in the
ultrasonic cleaning tank.
We recommend to use the cleaning media listed in section 6.
Ultrasound increases the vapourisation of liquids and creates
finest vapours which can easily catch fire at ignition sources.
•
marked in compliance with the EEC directives by symbols
and safety warnings R 1 to R 9
•
or E, F+, F, O or R 10, R 11 or R 12 for flammable
substances
into the stainless steel tank for ultrasonic treatment.
Exception
12
In compliance with the general regulations on the protection of
labour, certain limited volumes of flammable liquids (max. 1
litre) can be used in an ultrasonic cleaning unit under the
following conditions: these liquids must be filled into a suitable
separate vessel (e.g. beaker) with sufficient ventilation; this
vessel (beaker) can then be put into the stainless steel tank
which is filled with non-flammable liquid (water with a few drops
of surfactant).
BA_X-tra_EN_Vers.01.2014
© Elma Schmidbauer GmbH
Cleaning media
6.2
Limitations on aqueous cleaners
Risk of damage to the transducer tank!
ATTENTION
Do not use acid cleaners (pH value below 7) directly in the
stainless-steel tank if the items to be cleaned carry
contaminations with halogenides (fluorides, chlorides or
bromides).
The same applies to salt solutions (NaCl).
We recommend to use the cleaning media listed in section 6.
The stainless-steel tank can be destroyed by crevice corrosion
within a very short period. Such substances can be contained in
household cleaners.
Acids and alkaline
solutions
Other media which can destroy the stainless-steel tanks when
used in high concentrations or with high temperatures during
ultrasonic operation are: nitric acid, sulphuric acid, formic acid,
hydrofluoric acid (even diluted). (Completeness of list not
guaranteed.)
Risk of damage to the unit: do not use cleaning solutions
containing more than 0.5 mass % alkali (KOH and/or NaOH) in
an ultrasonic cleaning tank.
Entrainment of
chemical substances
The above limitations for the use of chemicals in an ultrasonic
bath also apply for the aforementioned chemicals when these
are brought into an aqueous (particularly distilled water) bath
through entrainment or from the removed dirt.
Acid-resistant tank
For the ultrasonic treatment with the above mentioned media
use an acid-resistant tank (available as accessory equipment).
Disinfectants
The limitations of use also apply to the standard cleaners and
disinfectants if these contain the above mentioned compounds.
Safety regulations
Observe the safety warnings indicated by the manufacturer of
the chemicals (e.g. goggles, gloves, R and S phrases).
For queries please contact the manufacturer or your supplier.
© Elma Schmidbauer GmbH
BA_X-tra_EN_Vers.01.2014
13
Cleaning media
6.3
List of recommended cleaning media
Elma has a large range of suitable cleaning products developed
by chemical engineers in the Elma laboratory. Please contact
your supplier to find the most suitable cleaning chemical for
your application.
Environment –
friendly products
6.3.1
Dental
elma clean 10
Universal cleaner for the cleaning of instruments and laboratory
equipment made of plastic, ceramic, stainless steel, rubber and
glass.
elma clean 25
Cleaner for impression spoons: removes dental plaster and
alginates. Ready-for-use cleaning bath.
elma clean 35
Cleaner for prostheses with activated oxygen for the cleaning of
dental prostheses made of metal and plastic. The released
oxygen refreshes the prosthesis hygienically.
elma clean 40
Chemical for the removal of cement and carbonate (lime). For
the cleaning of precious metals, ceramics, plastics, glass and
rubber. Removes metal oxide, cement, fluxing media, etc.
elma clean 55d
Aldehyde-free drill cleaner for instruments made of stainless
steel. For the hygienical removal of amalgam remains, blood,
tissue, etc.; with anti-corrosion effect.
elma clean 60
6.3.2
Acid cleaner for instruments made of stainless steel, glass and
plastic. Removes corrosion, rust films and mineral deposits.
Medical
elma clean 10
Universal cleaner for the cleaning of instruments and laboratory
equipment made of plastic, ceramic, stainless steel, rubber and
glass.
elma clean 60
Acid cleaner for instruments made of stainless steel, glass and
plastic. Removes corrosion, rust films and mineral deposits.
6.3.3
elma opto clean
14
The organic detergents contained in the elma clean cleaning
concentrates are biodegradable. Product informations and
safety data sheets are available from the manufacturer.
Optics
Cleaning concentrate for glasses, frames, optical lenses and
components. Also suitable for plastics.
BA_X-tra_EN_Vers.01.2014
© Elma Schmidbauer GmbH
Cleaning media
6.3.4
Laboratory
elma lab clean S10
Acid cleaning concentrate for glass, ceramics, metal incl. light
and non-ferrous heavy metals, plastic. Removes mineral
deposits, lime, lime soap and non-ferrous heavy metal oxides,
mineral grease and oil.
elma lab clean S20
Strong acid cleaning concentrate for stainless steel, glass and
plastic. Removes tenacious contaminations such as rust,
organic residues, inorganic compounds and mineral grease and
oil. Not suitable for aluminum and light metal alloys.
elma lab clean N10
Neutral universal and laboratory cleaning concentrate for
sensitive materials such as aluminum and light metals.
Removes lime soap, light oil and grease and finger marks.
elma lab clean A10
Alkaline cleaning concentrate for glass, porcellain, metal and
plastic. Removes grease, glass grease, gumming, remains of
lables and calcification. Also suitable for the laboratory rinsing
machine.
elma lab clean A20sf
6.3.5
Special cleaning concentrate for pipettes, does not contain any
tensides. Mildly alkaline, suitable for use in an ultrasonic
cleaning unit and in the laboratory rinsing machine. Also
suitable for use in pipette rinsing machines that require active
cleaning agents (soaking).
Jewellery
elma clean 75
Ammoniacal cleaner with brightening effect for precious and
nonferrous heavy metals; for the removal of abrasive and
polishing pastes. Not suitable for soft stones, pearls or corals.
elma clean 85
Gentle cleaner for the jewellery workshop. Suitable for soft
stones and fancy jewellery.
elma noble clean
elma ultra clean
elma super clean
© Elma Schmidbauer GmbH
Cleaning and brightening of gold, silver and platinum jewellery
within seconds. Not suitable for soft stones, pearls or corals.
Extra gentle cleaner for precious metal jewellery with stones.
Clean soft stones without ultrasound.
Cleaner for jewellery made of precious metals, with brightening
effect. Clean soft stones without ultrasound.
BA_X-tra_EN_Vers.01.2014
15
Cleaning media
6.3.6
elma chrono clean
1:20
elma reinigungskonzentrat 1:9
6.3.7
16
Watches
For the aqueous cleaning of disassembled watches / clocks;
removes resin residues and rust.
Aqueous cleaner for disassembled watches / clocks with
brightening effect.
Industry and workshop
elma tec clean A1
Cleaning concentrate (alkaline)for electronics and fine optics:
removes light oils, grease, fluxing agents, dust, finger prints,
etc.
elma tec clean A2
Intensive cleaner (ammoniacal) with brightening effect for
nonferrous and precious metals: removes grinding, polishing
and lapping media, grease, oil, etc.
elma tec clean A3
Cleaning concentrate (alkaline) for iron, steel, stainless steel
and precious metals: removes punching oil, drawing grease,
soot, forge, grinding and polishing media, high-performance
cooling lubricants, etc.
elma tec clean A4
Universal cleaning concentrate (alkaline): removes oil, grease,
soot, coking, forge, dust, finger prints, etc.
elma tec clean A5
Powerful cleaner (alkaline) in powder form for iron and light
metals: removes forged and gummed oil and grease, grinding
and polishing media, lacquer and paint remnants, wax, etc.
elma tec clean N1
Neutral cleaning concentrate: removes oil, grease, grinding,
lapping and polishing media, dust, sweat, finger prints, etc.
elma tec clean S1
Mild acid cleaning concentrate: removes rust, lime, oxide films
(e.g. verdigirs), grease, oil, etc.
elma tec clean S2
Strong acid cleaning concentrate: removes mineral
contaminations such as lime, rust and other oxides, films that
can be removed with corrosives, etc.
BA_X-tra_EN_Vers.01.2014
© Elma Schmidbauer GmbH
Maintenance
7
Maintenance
7.1
Maintenance / Care
Pull the mains plug before carrying out any maintenance works.
CAUTION
Electrical security
Care of transducer
tank
The present Elmasonic S unit is maintenance-free.
Check the housing and the mains cable for damage regularly in
order to prevent electrical accidents.
In order to prolong the service life of the transducer tank,
remove the cleaning residues regularly, in particular metal
particles and rust film particles.
Lime deposits on the stainless-steel tank e.g. can be cleaned
gently with elma clean 40 or elma clean 115C (operate the unit
with concentrate + water).
If the unit is used for medical purposes we recommend to
disinfect the transducer tank and the tank edge regularly
(standard surface disinfectants).
Grid of air fan
Check regularly the grid of the air fan at the bottom of the unit
(not existent in all units).
Remove dirt if necessary to allow sufficient ventilation inside the
unit.
Care of housing
© Elma Schmidbauer GmbH
Residues of cleaning media can be wiped away with a
household cleaner or decalcifier depending on the kind of
contamination. Do not put the unit under water!
BA_X-tra_EN_Vers.01.2014
17
Maintenance
7.2
Service life of the transducer tank
The transducer tank and particularly the ultrasound transmitting
surfaces are wear parts. The changes on the surfaces that
occur after a certain operating period are visible first as grey
areas and later on as material abrasions, the so-called
cavitation erosion.
To prolong the service life of your ultrasonic unit even more we
recommend to observe the following instructions:
7.3
•
Regularly remove any cleaning residues, in particular metal
particles and rust films.
•
Use suitable cleaning chemicals, with particular caution
concerning the kind of removed contamination (see
instructions section 6.2).
•
Abrasive particles from removed contaminations (e.g.
polishing pastes) must be drained and removed from the
cleaning tank as frequently as possible (exchange the
cleaning bath).
•
Exchange the cleaning medium before it is too heavily
contaminated.
•
Do not operate the ultrasound unnecessarily; switch off after
the cleaning process.
Repair
Opening by authorized
specialized personnel
only
WARNING
Repair and maintenance works which require the unit to be
connected and opened must be carried out by authorized and
specialized personnel only.
Separate the unit from the mains before opening up the
housing. The manufacturer cannot be held responsible for any
damage caused by unauthorized repair works.
In case of damage please contact the manufacturer or your
supplier.
18
BA_X-tra_EN_Vers.01.2014
© Elma Schmidbauer GmbH
Maintenance
7.4
Troubleshooting
Fault / Malfunction
Possible cause
Remedy
housing or mains cable
damaged
•
transport damage, caused by
third party
return unit to supplier or
manufacturer
no operation;
control lamps off
•
mains plug not plugged in
•
plug in mains plug
•
dead socket
•
check socket / fuse
•
mains cable damaged /
interrupted
•
return unit to
manufacturer/supplier
•
return unit to
manufacturer/supplier
no ultrasound
control lamp US off,
heating OK
•
timer not activated
•
switch timer "on"
•
faulty timer
•
return unit to
manufacturer/supplier
no ultrasound
control lamp US on,
heating OK
•
faulty electronics
•
return unit to
manufacturer/supplier
cleaning result not
satisfactory
•
no cleaning medium /or
unsuitable cleaning medium
has been used
•
use suitable cleaning
medium
•
cleaning cycle too short
•
repeat cleaning cycle
•
faulty heating switch
•
•
return unit to
manufacturer/supplier
faulty control thermostate (no
clicking sound when switched) •
unit does not heat up;
heating control lamp off;
US can be activated
•
heating energy escapes
•
no revolution of cleaning liquid •
e.g. switch on US (see
section 5.2)
unit makes boiling sounds
during heating-up period
•
no revolution of cleaning liquid •
e.g. switch on US (see
section 5.2)
set temperature is
exceeded
•
temperature sensor does not
measure the average
temperature (no revolution)
•
set temperature too low
•
ultrasonic energy heats up the
liquid (physical process)
heating period too long
© Elma Schmidbauer GmbH
BA_X-tra_EN_Vers.01.2014
•
dto.
use cover (optional
accessory
•
stir liquid by US or by hand
•
do not switch on heating for
low set temperatures
•
switch on US for short
periods only
19
Putting out of action and waste disposal
8
Putting out of action and waste disposal
The unit can be taken to metal and electronics recycling
stations or returned to the manufacturer.
9
Supplier contact address
TECHSPANGROUP
Australia:
Phone 1-800 148 791
Fax 1-800 148 799
[email protected]
New Zealand:
Phone (09) 827 6567
Fax (09) 827 6596
[email protected]
www.techspanonline.com
Do you have any queries or suggestions concerning the present
unit, its operation or the Operating Instructions?
Please contact us, we will be glad to assist:
Technical Support
Australia: P- 1-800 148 791 F- 1-800 148 799
[email protected]
Subject to technical and visual modifications. Elma_ch_032011
New Zealand: P 0800 603 603 F- (09) 827 6596
[email protected]
20
TECHSPAN
BA_X-tra_EN_Vers.01.2014
Australia: P- 1-800 148 791 E- [email protected]
© Elma Schmidbauer GmbH
New Zealand: P- 0800 603 603 E- [email protected]

advertisement

Was this manual useful for you? Yes No
Thank you for your participation!

* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project

Related manuals

Download PDF

advertisement