JAMES PRODUCTS ULTRA 7050 Ultrasonic Cleaner User Guide

: June 16, 2024
: JAMES PRODUCTS

Table of Contents

JAMES PRODUCTS ULTRA 7050 Ultrasonic Cleaner
Product Usage Instructions
SAFETY INSTRUCTIONS
FEATURES AND ACCESSORIES
3-LEVEL CLEAN PLAN
BETTER RESULTS
WHAT CAN NOT BE CLEANED
OPERATING INSTRUCTIONS
DIFFERENT WAYS OF CLEANING
USING THE ACCESSORIES
MAINTENANCE AND STORAGE
SPECIFICATION
CONTACT
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

JAMES PRODUCTS ULTRA 7050 Ultrasonic Cleaner

JAMES-PRODUCTS-ULTRA-7050-Ultrasonic-Cleaner-PRODUCT

Specifications

Model: Ultra 7050
Type: Cordless Ultrasonic Cleaner
Water Usage: Tap water
Special Solutions: Not necessary in most cases
Principles of Ultrasonic Cleaning: High-frequency vibration generates millions of tiny air bubbles within the liquid. The bursting of air bubbles dislodges debris for effective cleaning.

Product Usage Instructions

Unpacking

Remove your Ultra 7050 cleaner from its packaging.
Make sure you have the correct mains plug fitted for your supply and ensure you have the specified accessories.
Retain the packing carton for storage purposes and in case the unit needs to be returned for service or repair.

Safety Instructions

Please read the following safety instructions before using your product:

Do not attempt to remove any screws or panels. There are no user-serviceable parts inside.
Do not operate the unit if the cord or plug is damaged. Refer to a service centre for examination and repair.
Avoid electric shock by never touching the cord or socket with wet hands.
Do not operate the unit when empty as it may cause damage. Keep the unit unplugged before filling and avoid using boiling water to prevent damage. Do not exceed the MAX marking on the inside of the tank.
Always unplug the unit immediately after use and before emptying the liquid. Operate the unit on a dry-level surface away from heat sources such as radiators.
Avoid electric shock by not immersing the unit in water or other liquid. The unit should not be exposed to dripping or splashing, and objects filled with liquids should not be placed on top of it.
Do not fill the tank with abrasives or corrosive chemicals. Avoid using acids, solvents, or alcohol as they are not suitable for use in this cleaner and will invalidate the warranty.
Enhance the cleaning effect by running repeated cleaning cycles.
Never leave the unit unattended when the heater is switched on. Always unplug and clean the unit when left overnight.

Features and Accessories

Lid
Viewing window
Stainless steel tank
Handle
Detachable body
Timer Display: Shows the selected cycle time and counts down during operation
On button
Off button
Set button: Select the cycle time
Included Accessories: Plug and cord, Basket, Watch Stand, CD/DVD Holder

3-Level Clean Plan

Lightly stained items

Use warm water and a few drops of washing-up liquid.

General staining or light tarnishing

Use warm water.

Heavily stained or tarnished metals

Use warm water with 50% more SeaClean2.

Note: Use the appropriate level for your items:

Jewellery (Necklaces, rings, bracelets, etc.) – Level 1
Porous stones such as pearls should not be immersed. Use the optional watch stand to hold the stones out of the water. If in doubt, refer to the website: www.jamesproducts.co.uk for further details.

FAQ

Q: Do I need to use special solutions with the Ultra 7050 Ultrasonic Cleaner?
A : No, special solutions are not necessary in most cases. You can use tap water.
Q: Can I remove screws or panels from the unit?
A: No, there are no user-serviceable parts inside. Do not attempt to remove any screws or panels.
Q: What should I do if the cord or plug is damaged?
A: Please refer to a service center for examination and repair if the cord or plug is damaged. Do not operate the unit in this condition.
Q: Can I touch the cord or socket with wet hands?
A : To avoid electric shock, never touch the cord or socket with wet hands.
Q: Can I operate the unit when it’s empty?
A : No, never operate the unit when empty as it may cause damage. Keep the unit unplugged before filling.
Q: Can I use boiling water in the cleaner?
A: No, do not use boiling water as it may cause damage to the unit.
Q : Can I exceed the MAX marking on the inside of the tank?
A : No, do not exceed the MAX marking on the inside of the tank to prevent any issues during operation.
Q: Can I operate the unit next to the heat sources?
A : No, operate the unit on a dry level surface away from heat sources such as radiators.
Q : Can I immerse the unit in water or other liquid?
A : No, to avoid electric shock, do not immerse the unit in water or other liquid. The unit should not be exposed to dripping or splashing.
Q : Can I fill the tank with abrasives or corrosive chemicals?
A: No, do not fill the tank with abrasives or corrosive chemicals. It is not suitable for use with acids, solvents, or alcohol as they will invalidate the warranty.
Q : Can I leave the unit unattended when the heater is switched on?
A: No, never leave the unit unattended when the heater is switched on. Always unplug and clean the unit when left overnight.

INTRODUCTION

Use tap water. Special solutions are not necessary in most cases.

Principles of ultrasonic cleaning:
Millions of tiny air bubbles are generated within the liquid by high-frequency vibration. The air bubbles burst when in contact with an object and dislodge the debris to achieve the cleaning effect.

Using tap water is sufficient. Purified water or distilled water has the same cleaning effect as regular tap water for ultrasonic cleaning.
When cleaning silver or copper items where oxidation has darkened the items, special solutions such as SeaClean2, need to be added to the water to remove the oxidation.

Read the Manual First

The Ultra range of ultrasonic cleaners is very easy to use, although to get the best from your new purchase, we recommend you read this User Guide before getting down to any serious cleaning.
It also contains important safety information as well as practical hints.
UNPACKING
Remove your Ultra 7050 cleaner from its packaging and ensure that along with this User Guide, you have the correct mains plug fitted for your supply and you have the specified accessories. 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.

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 in 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.
Do not fill the tank with abrasives or corrosive chemicals. Never use acids, solvents or alcohol as these are not suitable for use in this cleaner and will invalidate the warranty. 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

FEATURES AND ACCESSORIES

JAMES-PRODUCTS-ULTRA-7050-Ultrasonic-Cleaner-FIG-9

Included Accessories

3-LEVEL CLEAN PLAN

Lightly stained items Use warm water and a few drops of washing-up liquid
General staining or light tarnishing Use warm water (45-60°) and SeaClean2 Double Concentrate
Heavily stained or tarnished metals Use warm water (45-60°) and add up to 50% more SeaClean2

JAMES-PRODUCTS-ULTRA-7050-Ultrasonic-Cleaner-FIG-11

Any unconfirmed 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 porous objects (e.g. tortoiseshell or hawksbill spectacle frames) or not waterproof (e.g. mobile phones) in the tank for cleaning as damage may occur.

BETTER RESULTS

Important tips for getting better results

To start, fill the tank with warm tap water (ideally 45° to 50° C). Never boiling, but bearable to put your hand into. You will always get better cleaning results with warm water 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 on the previous page, 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 James Products 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 them 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.

WHAT CAN NOT BE CLEANED

JEWELLERY Hawksbill, Pearl, Emerald, Ivory, Coral, Agate
- Colour may change or brightness could be lost during the ultrasonic process
PRECIOUS METAL Soldered metal, electro-plated metal, bindings
- Ultrasonic cleaning is not suitable for metal objects that have been soldered as the tiny bubbles will dislodge any unsolid soldering or bindings. Any cracked electroplating will be enlarged after cleaning.
WATCHES None waterproof watches (Except 30m+ watches)
- Water will get into the watch movement of none waterproof watches.
OTHERS Wood, Glass, Contact lens, Ceramic, Camera coloured filter
- Cracks in ceramic, wooden items or laminated glasses will be enlarged by ultrasonic cleaning. (It won’t happen if the item is in perfect condition).

OPERATING INSTRUCTIONS

To avoid causing permanent damage: Never operate the unit without water in the cleaning tank. Never use boiling water.

Open the lid and fill the stainless steel tank with warm water (ideally 45° – 50°C). Do not exceed the “MAX” marking on the inside of the tank.
Place the item(s) to be cleaned into the water. If cleaning small items, then place the basket in the tank first. Ensure the item is immersed as fully as possible, ensuring the water level does not exceed the “MAX” marking.
To avoid the possibility of scratches from friction during operation, do not overlap items. Ensure items are spaced apart.
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 red operation indicator will illuminate while the unit is in operation. The built-in timer will count down the time automatically. Note: During operation, the unit will “buzz”, this is normal.
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.
When cleaning is finished, unplug the unit from the mains and open the lid to remove the item. Pour away the water and wipe the stainless steel tank with a clean dry cloth.

DIFFERENT WAYS OF CLEANING

General cleaning Use plain warm tap water (ideally 45° to 50°C) with a few drops of washing-up liquid. Ensure that the water level does not exceed the “MAX” marking when immersing the item. If the item is very dirty or has oil or grease smears (CDs, etc.) then add 3 to 4 drops of regular washing-up liquid to enhance the cleaning result.
Enhanced cleaning If the item is very dirty or has oil or grease smears then you can achieve amazing results by using our SeaClean2 concentrate (see page 9 for details).
leaning 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 that the “MAX” marking is not exceeded when immersing the item.

Removing tarnish, carbon and rust
When removing tarnish, carbon & rust from your non-plated (e.g.: solid silver) metals, it is recommended to use a specialist cleaning solution such as SeaClean2 concentrate (see page 9 for details) when using your ultrasonic cleaner, as ultrasonic cleaning alone may not achieve the results. If in any doubt about your items to be cleaned, before use, contact your jeweller or James Products for information and advice on cleaning your items.

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.jamesproducts.co.uk.
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 a stronger clean.
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 the liquid away via the front spout.

USING THE ACCESSORIES

Basket
During the ultrasonic cleaning process, items tend to move in tune with the agitated fluid. Such movement may cause small scratches to occur on some delicate items if they are placed directly into the stainless steel tank. If this may be the case, place the such items in the supplied basket and then place this is into the tank. Unavoidably, the basket absorbs some of the ultrasonic energy which may slightly reduce the effectiveness of the cleaning action. To counter this you could try using SeaClean2 concentrate for enhanced cleaning.
Watch Stand
Only watches that are fully waterproofed to a depth of 30 metres or more should be immersed in the ultrasonic cleaner tank. If your watch is not suitable to be fully immersed, you can use the supplied watch stand to ensure that only the strap makes contact with the fluid. Unavoidably, the watch stand absorbs some of the ultrasonic energy which may slightly reduce the effectiveness of the cleaning action. To counter this you could try using SeaClean2 concentrate for enhanced cleaning.
CD/DVD holder
Dirty disks are one of the main reasons why you experience problems with your player. Using a cloth or tissue to clean the disk may cause scratches. Always use the supplied CD/DVD holder to prevent any chance of scratching. Put the disk onto the disk holder as shown (two disks can be cleaned at the same time). Fill the tank with COLD water and clean the disk for one cycle (hot water and/or continuous cleaning may affect the printing on your disk). Some CD/DVDs may have a stuck-on label which may become detached during cleaning. Note: Ultrasonic cleaning will only remove dirt or smear marks; it cannot repair scratched or damaged disks.

MAINTENANCE AND STORAGE

After use, ensure the unit is unplugged. Pour the water away (via the front spout), 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.
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.

SPECIFICATION

DOUBLE STRENGTH CONCENTRATE

Made from a unique formula containing natural products, mixing carefully balanced quantities of seaweed, coconut oils and fruit extracts to create a powerful cleaning solution. SeaClean2 will expertly clean tarnished items and assist in the removal of carbon, rust and dirt from most solid metals, precious stones and inkjet cartridges to return them to a shiny condition

GUARANTEE

Your 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 12 months from the date of purchase. In the unlikely event that a failure should occur, the unit will be repaired or replaced* 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 Dos and Don’ts (this list is not exhaustive). Your statutory rights under common law are in no way affected by this guarantee.

When returning your unit please call our Returns Department on +44 (0)1258 822516 for a RMA (Returns Materials Authorisation) number. Please return your unit in its original packaging along with a covering letter stating when and where you purchased the unit and a description of the problem encountered. If the unit is within the guarantee period please enclose proof of purchase.

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.
In accordance with its policy of progressive product design, James Products Ltd reserves the right to change product specifications without prior notice.

CONTACT

James Products Ltd,

Unit 1, Church Close Business Park,
Todber, Sturminster Newton,
Dorset DT10 1JH, England
Tel: +44 (0)1258 820100
Fax : +44 (0)1258 820550
www.jamesproducts.co.uk

Registered in England No. 5250754
Registered Office: James Products Ltd, Unit 1, Church Close Business Park, Todber, Sturminster Newton, Dorset DT10 1JH, Englan