James Ultra 8050D-H User manual

8050D-H
ULTRA
USER GUIDE
ames
J
Products Limited
ames
J
Products Limited
DIGITAL ULTRASONIC CLEANERS

Introduction
Thank you for buying this James Products ultrasonic cleaner.
Ultrasonic cleaning is a unique phenomenon. Millions of tiny bubbles are created
when ultrasonic sound is passed through liquid. It is these tiny bubbles that
create incredible cleaning results.
Please read this user guide
Our Ultra range of ultrasonic cleaners are very easy to use, although to get the
best from your new purchase, we recommend that you read this User Guide
before cleaning. It also contains important safety information and practical hints.
Unpacking
Remove your Ultra 8050DH cleaner from its packaging. Please ensure that you
havethespecifiedaccessoriesandthecorrectmainsplugfittedforyoursupply.
Retain the packing carton for storage of your unit, and also in the unlikely event
that the unit needs to be returned for service or repair.
Important
Thisunitisfittedwitha13Amp(BS1363)plugwitha3Ampfuse.When
replacing the fuse only a 3A ASTA approved to BS1362 type should be used.
Alwaysbesuretorefitthefusecover.
In the event that you need to change the plug then the following instructions
must be followed:
• As the colours of the wires in the mains lead of this appliance may not
correspond with the coloured markings identifying the terminals in your plug,
proceed as follows:
• The blue wire must be connected to the terminal marked with the letter N or
coloured black.
• The brown wire must be connected to the terminal marked with the letter L
or coloured red.
• No connection is to be made to the earth terminal of the plug.

1
Contents
Features and accessories 2
Important safety instructions 3
The JPL three-level clean plan 4
Important tips for getting better results 5
Choose the cleaning power you need 5
Operating instructions 6
Different ways of cleaning 8
Cleaning large items 9
Emptying the tank 9
Maintenance and storage 10
Specifications 11
Guarantee 12
Returns 12
Limited warranty 12
Our product range 13

2
Features and accessories
Left indicator:
• Red Heater on
Right indicator:
• Green Ultrasonic on
• Red Overheat protection
TC button
Switches the heater on/off
Set button
Adjusts cycle times
On/Off buttons
These control the main power
Stainless steel tank
Viewing windowLid
Housing
Control
panel
Control panel overview
Included accessories
Tray
Power cable

3
Important safety instructions
Please read this before using your product
Do not attempt to remove any screws or panels.
There are no user serviceable parts inside.
Do not operate this unit if the cord or plug is damaged.
Please refer to a service centre for examination and repair.
To avoid electric shock never touch the cord or socket with
wet hands.
Never operate the unit when empty - damage may occur.
Keeptheunitunpluggedbeforefilling.
Do not use boiling water as damage to the unit may occur.
Do not exceed the “MAX” marking on the inside of the tank.
Always unplug the unit immediately after use and before
emptying the liquid.
Do not operate the unit next to heat sources such as
radiators.
Operate on a dry level surface.
To avoid electric shock do not immerse the unit into water or
other liquid. The unit should not be exposed to dripping or
splashingandnoobjectsfilledwithliquidsshouldbeplaced
on top of it. When emptying, always pour liquid away via the
back, avoiding the ventilation slots / power inlet on the sides
and control panel on the front face.
Donotfillthetankwithabrasivesorcorrosivechemicals
(such as solvents, acids or alcohol).
Repeated cleaning cycles will enhance the cleaning effect.
Never leave the unit unattended when the heater is switched on.
Always unplug and clean the unit when left overnight.

4
The JPL three-level clean plan
Jewellery
Necklaces, rings, bracelets etc.
Porous stones such as pearls etc. should not be immersed. Use the
optional watch stand to hold the stones out of the water. If in doubt
please refer to our website: www.jpl.uk.com for further details.
Watches and glasses / sunglasses
Waterproof wristwatches, watch chains,
glasses, sunglasses etc.
Toiletry items
Electric toothbrush heads, electric shaver heads,
razor blades, combs, toothbrushes, dentures etc.
Ensure that all items are waterproof and non-porous.
Officeequipment
Printer heads, printer cartridges, fountain pen
nibs, wax or rubber stamps etc.
Tableware / cutlery
Wood or bone handled tableware / cutlery
should not be immersed. Only all-metal or plastic
tableware should be cleaned.
Metal items (some metals need enhanced
cleaning - see page 9)
Bearings, gears, valves, machine nozzles, small metal parts, old
coins, metal badges, gun cartridges, carburettors, etc. For best
results use Sea Clean or Metal Gleam concentrates as directed.
Watches should be fully waterproof (30m or more). For watches that are
not waterproof, the optional Watch Stand can be used. The coating on
some spectacle lenses can exhibit hairline cracking during ultrasonic cleaning.
If in doubt check with your optician before cleaning such items.
Anyunfirmorinlaiditemmaybecomeloose.Itemsthatareeasytobediscolouredarenot
recommended for ultrasonic cleaning. eg: textiles, leather products, woodware etc.
DO NOT put any objects that are porous (e.g. tortoiseshell or hawksbill spectacle frames) or
not waterproof (e.g. mobile phones) in the tank for cleaning as damage may occur.
Lightly stained items
Use warm water and a
few drops of washing
up liquid
General staining or
light tarnishing
Use warm water and
Sea Clean concentrate
Heavily stained or
tarnished metals
Use warm water
with Metal Gleam
concentrate
1 2 3
213
213
Use the appropriate level for your items:
21 3
21 3
213
213

5
Important tips for getting better results
• Tostart,fillthetankwithwarmtapwater(ideally45to50degreesC).Never
boiling, but bearable to put your hand into. You will always get better cleaning
resultswithwarmfluidanditwillhelptheunittoachievemaximumcleaning
potential more quickly.
• Some items need added detergent for cleaning. We recommend 3 to 4 drops
of regular washing up liquid when cleaning objects such as spectacles, toiletry
items,officeitems,etc.
• Do not overload or stack items. Remember whatever the water touches, it will
clean.
• When cleaning spectacles, ensure that the lenses are free from any objects
and are facing upwards. As mentioned opposite, the coating on some
spectacle lenses can exhibit hairline cracking during ultrasonic cleaning. If
in doubt, check with your optician or the manufacturer before cleaning such
items.
• Some spectacles are not suitable for ultrasonic cleaning because the frames
are made from porous materials. If you have any doubts, consult either the
supplier of the spectacles or JPL before placing them in the ultrasonic cleaner.
• Delicate items Do not place delicate items directly on the stainless steel tank
of the cleaner as the process of agitation may cause minor scratching. For
such items, always place them on the supplied plastic tray before immersing
in the tank. Do not place items too close together in order to prevent
scratching through contact with other items. Unavoidably, the tray absorbs
some of the ultrasonic energy which may slightly reduce the effectiveness of
the cleaning action. To counter this you could try following the tips mentioned
on page 9 for enhanced cleaning.
For more advice please refer to our website: www.jpl.uk.com
Choose the cleaning power you need
metal
gleam
CONCENTRATE
sea
clean
CONCENTRATE
• Natural active ingredients that
work with your ultrasonic cleaner
to remove general staining and
light tarnishing from most items.
• Unique formula containing
seaweed, coconut oils and other
natural fruit extracts.
• Fully biodegradeable.
• Available in 250ml, 500ml plus
1, 5 and 25 litre bottles.
• Advanced formula to deliver
intensive ultrasonic cleaning
results.
• Ideally suited for use with heavily
stained or tarnished metals.
• Requires disposal at your local
recycling centre.
• Available in 250ml, 500ml plus
1, 5 and 25 litre bottles.

6
Operating instructions
How do I use the Ultra 8050D-H cleaner?
To avoid causing permanent damage: Never operate the unit without
water in the cleaning tank. Never use boiling water.
Open the lid. Place the items to be cleaned on the
1tray (supplied) and place the tray in the tank.
2
3
To avoid the possibility of scratches from
friction during operation, do not overlap
items. Ensure items are spaced apart.
Add warm tap water (ideally 45 to 50OC - this
helps the unit achieve maximum cleaning potential
more quickly) in the stainless steel tank, ensuring
that the items and tray are covered but the water
level is between the “MIN” and “MAX” marking. Do
not exceed the “MAX” marking on the inside of the
tank.
Close the lid and ensure your hands are dry. Plug
the supplied mains cable into the unit and then
into the nearest mains outlet.
When the unit is plugged in, the display will show
the 180 second (3 minute) setting. If a different
time is required, press the SET button to cycle
thetimethroughthefivesettings180s280s
380s - 480s - 90s. Move to the next step when the
display shows your required time.
Press the ON button to start cleaning. The green
operation indicator will illuminate while the unit is
in operation. The built in timer will count down the
time automatically.
When the timer counts down to 000 the unit will
automatically stop. If required, you can press
the OFF button at any time to stop or pause the
cleaning process. Press the ON button again to
resume cleaning and continue the countdown.
Whencleaninghasfinished,youcanpresstheON
button again to repeat the process.
Note: During operation the unit will “buzz”, this is
normal.

7
Operating instructions (continued)
4
5
Using the HEATER function.
Press the “TC” button to start the built-in heater.
The left-side red indicator on the control panel will
illuminate.Thefluidwillheattoamaximumof65
degrees C.
To start the cleaning process press the ON button
(as described in point 3).
If required, you can press the OFF button at any
time to stop or pause the cleaning process. Press
the ON button again to resume cleaning and
continue the countdown. You can press the SET
button at any time to reset the program.
This Ultrasonic Cleaner has built in circuit protection to avoid overheating.
If the overheat protection activates then the right-side red indicator will
illuminate and the unit will cease to operate. After approximately 15
minutes, after allowing the unit cool down, press the ON button to resume
operation.
Whencleaningisfinished,unplugthemainscable
from the mains outlet and from the unit. Then open
the lid to remove the item(s).
Pour away the water via the back, avoiding the
ventilation slots / power inlet on the sides and
control panel on the front face. Wipe the stainless
steel tank with a clean dry cloth.

8
Different ways of cleaning
To avoid causing permanent damage: Never operate the unit without
water in the cleaning tank. Never use boiling water.
General cleaning
Use plain warm tap water (ideally 45 to 50OC) with
a few drops of washing up liquid. Place the item to
be cleaned on the tray and place in the unit. Pour
in the water and ensure the water level is between
the “MIN” and “MAX” marking. Plug the unit in.
Thedefaultsettingof180sisnormallysufficientfor
general cleaning.
Enhanced cleaning
If the item is very dirty or has oil or grease smears
then you can achieve amazing results by using
either our Sea Clean or Metal Gleam concentrates
(see page 5 for details). You can also use the in-
built heater to raise the warm solution to achieve
optimum temperature throughout the cleaning
cycle.
Place the item to be cleaned on the tray and place
in the unit. Pour in the water and ensure the water
level is between the “MIN” and “MAX” marking.
Plug the unit in.
Press the “TC” button and the heater will warm the
water to a maximum of 65 degrees C.
Using the time setting of 280s 480s is
recommended for enhanced cleaning.
Afinalcleaningcycle,usingplainwater,is
recommended after using soaps or detergents in
order to clean any remaining residue from the items
being cleaned.
Note: Care should always be taken to ensure when putting multiple items in the
cleaner that they are not rubbing against each other, as this can cause scratches
or damage to the items.

9
Cleaning large items
Iftheitemistoolargetofitcompletelyinthetank,thenyoucanusethe
ultrasonic cleaner with the item partly immersed with the lid open. Ensure the
“MAX” marking is not exceeded when immersing the item.
It is perfectly safe to use the cleaner with the lid off, although we recommend
youleavethelidonwherepossibleasitwillhelptokeepthefluidwarmerfor
longer.
Warmfluid=Bettercleaning,everytime.
Important notes
• Care should be taken when using different types of cleaning soaps or
detergents. Always ensure they are suitable for the item you are cleaning. If in
doubt, please ask James Products or check www.jpl.uk.com.
• If there is any danger of scratching to an item to be cleaned, place the item
on the supplied plastic tray (to separate the item from the stainless steel tank)
before immersing in the tank. Unavoidably, the tray absorbs some of the
ultrasonic energy, which may slightly reduce the effectiveness of the cleaning
action. If the item is not at risk of damage from vibrations against the stainless
steeltank,thenthetraycanbeomittedformoreefficientcleaning.
• The use of SOLVENTS or ALCOHOL in the tank or on any part of the cleaner
will damage your ultrasonic cleaner and void any warranty.
Emptying the tank
• Remember to change the water between cycles as it becomes dirty.
• Always ensure the unit is unplugged when changing the water.
• Always pour liquid away via the rear channels, avoiding the ventilation slots /
power inlet on the sides and control panel on the front face.
• Any waste Metal Gleam concentrate should be disposed of via the local
authority solvent disposal programme.

10
Maintenance and storage
How do I keep my cleaner in perfect condition?
1
2
3
The Ultra 8050DH cleaner has circuit protection to stop
overheating. Never use the product without water as
damage will occur. To prolong the life of the unit, it is
recommended to stop using the unit for 15 minutes after
every 3 working cycles.
After use, ensure the unit is unplugged. Pour the water
away (see note), and wipe the stainless steel tank and
housing with a clean dry cloth. To avoid electric shock, DO
NOT wash the exterior of the unit with water.
Note: When emptying, always pour liquid away via the rear
channels, avoiding the ventilation slots / power inlet on the
sides and control panel on the front face.
The unit should be stored in a cool dry place, away from
any heat sources (radiators etc) and sources of moisture
(bathrooms etc).
Ideally, the unit should be stored in its original packing for
maximum safety.

11
Specifications
Model Name: Ultra 8050DH
Timer Settings: Digital with 5 time settings:
90s - 180s (default) - 280s - 380s - 480s
automatic shut-off
Tank Size: 2500ml stainless steel - 2200ml (MAX) 600ml (MIN)
Ultrasonic Frequency: 42,000Hz (42 kHz)
Power Consumption: 170W Max
Power Supply: AC 220240V 50Hz
Unit Dimensions (LxWxH): 290 x 235 x 165mm
Tank Dimensions (LxWxH): 245 x 146 x 70mm MAX
Weight (NET): 2.5kg (5.5lbs)
Mains Fuse (UK only): 3A
When replacing the fuse only a 3A ASTA
approved to BS1362 type should be used and be
suretorefitthefusecover.

12
Guarantee
Your ultrasonic cleaner has been carefully manufactured and 100% tested using
high quality assured components. It is guaranteed against faulty workmanship
and materials for a period of twelve months from the date of purchase. In the
unlikely event that a failure should occur, the unit will be repaired or replaced (at
our discretion) free of charge when returned postage paid to the address below
within the guarantee period. This guarantee DOES NOT include damage or
failure resulting from misuse, damage in transit or failure by the user to comply
with the Do’s and Don’ts (this list is not exhaustive). Your statutory rights under
common law are in no way affected by this guarantee.
For service in or out of the guarantee period please return the unit postage paid
to:
James Products Limited
Unit 1 Church Close Business Park
Todber, Sturminster Newton
Dorset, DT10 1JH
Tel: [phone]
Fax: [phone]
Our opening hours are Monday to Friday 9am till 5pm.
We are closed on bank holidays.
Returns
If your ultrasonic cleaner or any accessories need to be returned, it is essential
thatyoucallusfirsttoobtainanRMA(ReturntoManufacturerAuthorisation)
number. You will need to provide us a description of the problem as well as your
return address. If the unit is within the guarantee period please enclose proof of
purchase.
In accordance with our policy of progressive product design, James Products
reservetherighttochangeproductspecificationswithoutpriornotice.
Limited warranty
Consequential and incidental damages, including without limitation, loss of
property and those arising from breach of any express or implied warranty, are
not the responsibility of James Products Limited and to the extent permitted by
law, are excluded.

13
Our product range
Don’t miss the rest of our high quality cleaning products:
Domestic range - compact size, low power, cost-effective operation
• Ultra 2000 350ml tank capacity, 30W max power
• Ultra 6050 750ml tank capacity, 50W max power, digital timer,
adjustable power settings
• Ultra 7000 750ml tank capacity, 50W max power, digital timer
• Ultra 7050 750ml tank capacity, 50W max power, cordless power base,
digital timer
Semi-professional range - larger capacities and in-built water heating.
• Ultra 8020 2 litre tank capacity, 160W max power, heater and
ultrawave function
• Ultra 8050 2.5 litre tank capacity, 170W max power, heater
• Ultra 9000 5 litre tank capacity, 310W max power, heater and
ultrawave function
Professional range - larger capacity, metal cased cleaners for heavy duty use
(typically used with certain solvents, alcohol and acidic solutions), heating up to
85 degrees.
• Sonic 2200 1.5 litre tank capacity, 50W max power, push button controls
• Sonic 2200M 1.5 litre tank capacity, 50W max power, rotary controls
• Sonic 3000 2.3 litre tank capacity, 100W max power, push button controls
• Sonic 3000M 2.3 litre tank capacity, 100W max power, rotary controls
• Sonic 4500 3.6 litre tank capacity, 100W max power, push button controls
• Sonic 4500M 3.6 litre tank capacity, 100W max power, rotary controls
• Sonic 6000 5.4 litre tank capacity, 200W max power, push button controls
• Sonic 6000M 5.4 litre tank capacity, 200W max power, rotary controls
Sea Clean concentrate
Unique formulation, biodegradeable additive that works with your ultrasonic
cleaner to remove general staining and light tarnishing from most items.
Metal Gleam concentrate
Advanced formula to deliver intensive ultrasonic cleaning results. Ideally suited
for use with heavily stained or tarnished metals.
For more information, please see our website:
www.jpl.uk.com

James Products Limited
Unit 1 Church Close Business Park
Todber, Sturminster Newton
Dorset, DT10 1JH
Tel: [phone]
Fax: [phone]
[email protected]
www.jpl.uk.com
Registered in England no. 5250754
Model: Ultra 8050DH JPLU8050DHUG07