ET8800 - Toothbrush ALASKA - Free user manual and instructions

Product Type	Electric Toothbrush
Brand	Alaska
Model	ET8800
Power Supply	2.4 V DC via built-in rechargeable battery
Power Adaptor Input	100-240 V~, 50/60 Hz, 0.9-1.5 W
Battery Charge Time	Approximately 24 hours for first use
Operating Time per Charge	About 40 minutes
Cleaning Modes	Clean (strong oscillation), Sensitive (without oscillation)
Timer	2-minute brushing cycle with 30-second intervals, auto shut-off
IP Rating	IPX7 (handle and adaptor)
Scope of Delivery	4 brush heads, 1 handle, 1 base with motor, instruction manual
Brush Head Replacement	Every 3 months recommended by dentists
Charging Indication	Charging indicator lights up
Care Instructions	Rinse brush head and handle after use; do not immerse electrical parts
Safety	Not for use by children without supervision; do not use if damaged
Disposal	Remove battery before scrapping; follow local recycling guidelines
Intended Use	Only for cleaning teeth and gums in private households
Warranty	Statutory warranty applies; contact seller for defects

Frequently Asked Questions - ET8800 ALASKA

How do I charge the toothbrush for the first time?

Place the handle on the power adaptor and connect to an electrical outlet. For peak battery performance, charge for 24 hours before first use.

How long does a full charge last?

A fully charged brush provides approximately 40 minutes of operation.

What are the cleaning modes and how do I select them?

Press the on/off switch: once for Clean mode (strong oscillation), twice for Sensitive mode (no oscillation), and a third time to turn off. Indicators light up accordingly.

How often should I replace the brush head?

Dentists recommend replacing brush heads at least every 3 months or sooner if bristles are worn.

Can I use the toothbrush while it is charging?

No, do not start the appliance while it is being charged. Always charge with the appliance switched off.

What should I do if my gums bleed when using the toothbrush?

Slight bleeding during the first few days is normal. If bleeding persists after one week, consult your dentist or hygienist.

How do I clean the toothbrush?

After use, rinse the brush head and handle under running water. Do not immerse electrical parts. Clean the power adaptor with a soft damp cloth.

Is the toothbrush waterproof?

Yes, the handle and power adaptor have an IPX7 rating, meaning they can be immersed in water up to 1 meter for 30 minutes.

What should I do if the toothbrush stops working?

First, check if the battery is charged. If charged but still not working, contact the seller for warranty service. Do not attempt to repair yourself.

How do I remove the battery for disposal?

Pry open the handle at the bottom, remove the 2 screws, take out the battery holder, and pry out the battery. Do not short-circuit the poles and do not reconnect to mains after removal. Take the battery to a recycling centre.

USER MANUAL ET8800 ALASKA

Line drawing of a mechanical component with threaded end and flanged top (no text or symbols)

1. Handstück x 1

Line drawing of a cylindrical electronic device with labeled ports (no text or symbols beyond basic labels)

Line drawing of a rectangular electronic component with concentric rings and a terminal block, connected to a power plug (no text or symbols)

Technical line drawing of a mechanical component with a labeled pin (9), no text or symbols present

Nr.Beschreibung

1 Clean Sensitive 3 8 9

BEDIENUNG

Diagram illustrating the step-by-step assembly of a mechanical component with labeled parts and directional arrows indicating motion.

Illustration of a dental implant on upper teeth with labeled component (no text or symbols present)

graph LR
    A["Step 5: Tool application on tooth"] --> B["Inserted insertion"]
    B --> C["Step 1: Inserted teeth into jawbone"]
    C --> D["Step 2: Inserted teeth into jawbone with teeth"]
    D --> E["Step 3: Inserted teeth into jawbone with teeth"]

Hinweise:

Technical line drawing of a mechanical assembly with no visible text or symbols

Technical line drawing of a mechanical assembly with a tool interacting with a cylindrical component (no text or symbols)

Congratulations on your purchase of this ALASKA product. Like all products by ALASKA, this product has also been manufactured using the most reliable and state of the art electrical/electronic components.

Please take a few minutes before starting operation of the machine and read the following operating instructions.

Many thanks!

Your Alaska team

QA14-0000000471

In case of any claims or possible defects which may occur, please address directly to the Distributing Company in your country.

TABLE OF CONTENTS

Important safety instructions.... 2 - 5

Intended use....5

Scope of delivery....6

Parts list 7

Before first use....8

Operation 8-9

Cleaning and care....10

Troubleshooting....10

Disposal 11

Technical data....12

Warranty 12

IMPORTANT SAFETY INSTRUCTIONS

Read this instruction manual carefully before using the appliance. It contains important information for your safety as well as operating and maintenance advice.

1. Observe all safety instructions to avoid damage through improper use! Follow all warnings on the appliance.
2. Keep this instruction manual for future use. Should this appliance be passed on to a third party, then this instruction manual must be included.
3. Only use this appliance for its intended use. The appliance is not suitable for commercial use. This appliance is only suitable for household use.

IMPORTANT SAFETY INSTRUCTIONS

1. Toothbrushes can be used by children and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. Cleaning and user maintenance shall not be made by children without supervision.

2. Children shall not play with the appliance.

3. Before connecting the appliance to the power supply, check that the power supply voltage and current rating corresponds with the power supply details shown on the appliance rating label.

4. Never use a damaged appliance! Disconnect the appliance from the electrical outlet and contact your retailer if it is damaged.

1. Do not attempt to repair the appliance yourself. In case of malfunction, repairs are to be conducted by qualified personnel only.

2. To avoid damaging the cord, do not squeeze, bend or chafe it on sharp edges. Keep it away from hot surfaces and open flames as well.

3. Lay out the cord in such a way that no unintentional pulling or tripping over is possible.

4. If an extension cord is used, its capacity needs to be suitable for the power consumed by the appliance.

5. Warning! During cleaning or operation do not immerse the electrical parts of the appliance in water or other liquids. Never hold the appliance under running water.

1. Do not touch the power plug with wet hands.

2. Do not open the appliance casing under any circumstances. Do not insert any foreign objects into the inside of the casing.

IMPORTANT SAFETY INSTRUCTIONS

1. Never use accessories which are not recommended by the manufacturer. They could pose a safety risk to the user and might damage the appliance. Only use original parts and accessories.
2. Keep the appliance away from any hot surfaces and open flames.
3. Do not pull the power adaptor out of the electrical outlet by the connection cord and do not wrap the connection cord around the appliance.
4. Connect the power adaptor to an easily reachable electrical outlet so that in case of an emergency the appliance can be unplugged immediately. Pull the power adaptor out of the electrical outlet to completely switch off the appliance. Use the power adaptor as the disconnection device.
5. Only use this appliance with the supplied power adaptor.
6. The supply cord cannot be replaced. If the cord is damaged, the appliance should be scrapped.
7. Do not attempt to disassemble the appliance at any time. Doing so earlier will destroy the appliance and cause injuries.
8. The battery must be removed from the appliance before it is scrapped.
9. Let the removal of the battery only be performed by a qualified person at your collection point/recycling centre.
10. The appliance must be disconnected from the supply mains when removing the battery.
11. Keep batteries away from extensive heat, as they can explode or leak, like sunshine, fire etc.

IMPORTANT SAFETY INSTRUCTIONS

1. The battery is to be disposed of safely. Observe proper battery disposal.
2. If your toothpaste includes peroxide, baking soda or other bicarbonate (common in whitening toothpastes), thoroughly clean your brush head and handle to avoid cracking the plastic.
3. For any discomfort and pain in your mouth while using this appliance, discontinue use of it and contact a dentist.
4. If you have had oral surgery or gum surgery within the past two months, consult your dentist before using the appliance.
5. Consult your dentist if excessive bleeding occurs while using this appliance or minor bleeding continues to occur after one week of use.
6. Consult your physician prior to using the appliance if you have any medical concerns.
7. Consult your physician or implant device manufacturer prior to using this appliance if you have questions concerning the combined use of this appliance with a pacemaker or other implanted medical device(s).

INTENDED USE

• This appliance is only intended for cleaning teeth and gums in private households.
• The appliance is intended for private use and not for professional operation.
  • This appliance is intended for indoor use only.
• Use the appliance only as described in this manual.
• Any other use might lead to damage of the appliance, property or personal injury.
• No liability will be accepted for damage resulting from improper use or non-compliance with this manual.

SCOPE OF DELIVERY

1. Brush head x 4

Line drawing of a mechanical component with threaded end and flanged top (no text or symbols)

1. Handle x 1

Line drawing of a cylindrical electronic device with labeled ports (no text or symbols beyond basic labels)

1. Base with motor x 1

Line drawing of a rectangular electronic component with a circular top and a terminal block connected to a power plug (no text or symbols)

1. Instruction manual x 1

PARTS LIST

1 2 3 4 5 6 7 8 Clean Sensitive

Technical line drawing of a mechanical component with a labeled pin (9), showing concentric layers and a coiled wire (no text or symbols beyond the number)

No. Description

1. Brush head
2. Drive shaft
3. Handle
4. On/off switch
5. Battery compartment
6. Clean indicator
7. Sensitive indicator
8. Charging indicator
9. Power adaptor with power plug

BEFORE FIRST USE

- Remove all packaging materials and retain for future use.

Warning!

Packaging materials are not toys. Children should not play with the packaging materials, as they pose a risk of swallowing and suffocation!

• Check for the presence of all parts and for transport damage. In case of damages or incomplete delivery, please contact your dealer (→Warranty).
• Clean the appliance (Cleaning and care).

Charging the built-in battery

Note: This appliance is capable of continuous charging. To maintain peak performance of the battery it is recommended to charge the battery for about 24 hours before first use or when used again after a long time.

Caution!

• Before charging: Make sure to switch the appliance off.
• Only charge the appliance using the provided power adaptor (9)!

• Do not start the appliance when it is being charged.

• Place the handle (3) in the power adaptor (9). Connect the power plug to a suitable electrical outlet. The charging indicator ■ lights up (fig. 1).
  • After charging: A fully charged brush provides an operation time of about 40 minutes.

• For everyday use: The handle (3) can be stored on the plugged-in power adaptor (9) to maintain the toothbrush at full power.
• Maintaining peak capacity of rechargeable battery: Unplug the power adaptor (9) and let the handle (3) by regular use discharge at least every 3 months.

1 Clean Sensitive 3 8 9

OPERATION

Diagram illustrating the step-by-step assembly of a mechanical component, showing steps from pinning to locking and rotating.

• Mounting brush head: Mount the brush head (1) onto the drive shaft (2) of the handle (3) (fig. 2).
- Fixing of the brush head: Turn the brush head (1) from setting I to setting II. The brush head is now fixed to the drive shaft (2).
- Removing brush head: Reverse the operations.

OPERATION

• Apply toothpaste to the brush head (1).
• Guide the brush head (1) to teeth before switching the appliance on, to avoid splashing.
• Press the on/off switch (4) to enter desired mode (fig. 3).

PressModeDescription
1x Clean mode Clean indicator (6) lights up. The appliance works with strong oscillation.
2x	Sensitive mode	Sensitive indicator (7) lights up. The appliance works without oscillation.
3x Appliance off –

3 4

- Slowly guide the brush head (1) from tooth to tooth, spending a few seconds on each tooth surface (fig. 4).

Illustration of a dental implant inserted into teeth, labeled with number 1 (no text or symbols beyond label)

- Brush the gums as well as the teeth. First the outsides, then the inside and finally the chewing surfaces (fig. 5).

graph LR
    A["Before application"] --> B["Tooth with restorations"]
    B --> C["Tooth with restorations on teeth"]
    C --> D["Disassembly of teeth into tooth with restorations"]

Notes:

• Do not press too hard or scrub, simply let the brush do all the work.
• One brushing cycle lasts about 2 minutes with four 30 second intervals. After that, the appliance switches off automatically.
• During the first days of using this appliance, your gums may bleed slightly. In general, bleeding should stop after a few days. Should it persist, please consult your dentist or hygienist.
• Dentists recommend the replacement of brush heads at least every 3 months.

CLEANING AND CARE

During cleaning, do not immerse the electrical parts of the appliance in water or other liquids.

Clean the appliance after every use. This appliance contains no user serviceable parts and requires little maintenance. Leave any servicing or repairs to qualified personnel only.

• Maintaining peak capacity of rechargeable battery: Unplug the power adaptor (9) and let the handle (3) by regular use discharge at least every 3 months.
  • After use, switch on the appliance and rinse the brush head (1) under running water (Fig. 6).
• Switch off the appliance and remove the brush head (1).
• Rinse the brush head (1) and handle (3) separately under running water (Fig. 7).

6 1

7 1 5 3

• Put back the brush head (1) on the handle (3).
  • Occasionally clean the power adaptor (9) with a soft damp cloth.
• If the appliance is not in used for an extended period, unplug it and store all parts in its packaging box.

TROUBLESHOOTING

Problem Cause Solution
Appliance does not work.	The battery is empty.Charge the battery (Charging → the built-in battery).
Appliance only works for a short time after charging.	The battery is not fully charged.Charge the battery fully(→Charging the built-in battery).
Weak or diminished oscillations.	The toothbrush is pressed hard against your teeth.	Place the brush head (1) gently against the teeth and let it do all the work.

DISPOSAL

Environmental protection

Discarded electric appliances are recyclable and should not be discarded in the domestic waste! Please actively support us in conserving resources and protecting the environment by returning this appliance to the collection centres.

Do not put your used batteries, nickel cadmium, rechargeable, round cell or starter batteries in with your household rubbish. Take them to an appropriate disposal/collection site.

Warning!

• Do not attempt to disassemble the appliance at any time. Doing so earlier will destroy the appliance and cause injuries.
• The battery must be removed from the appliance before it is scrapped.
• Let the removal of the battery only be performed by a qualified person at your collection centre/recycling centre.

• Pry handle at the bottom of the end cap. Then remove the 2 screws with a screwdriver (fig. 8).
- Pry handle inside the holder buckle. Then take out the battery holder (fig. 9).
- Pry the battery out of the battery holder (fig. 10).

8910

Technical diagram showing a mechanical assembly with a pointed tool and multiple cylindrical components (no text or symbols)

Technical line drawing of a mechanical assembly with a tool interacting with a component (no text or symbols visible)

- Caution! Do not to short-circuit the negative and positive poles of the battery. Do not connect the appliance to the mains again after you have removed the battery.

TECHNICAL DATA

Toothbrush

Operating voltage : 2.4 V , 600 mA (via built-in battery)

IP rating : IPX7

Power adaptor

Operating voltage : 100-240 V \~, 50/60 Hz

Power consumption : 0.9-1.5 W

Protection class : Class II

IP rating : IPX7

WARRANTY

A statutory warranty applies for this product.

Damages caused by wrong treatment or operation, by false placement or storage, improper connection or installation, as well as force or other external influences are not covered by this warranty. We recommend careful reading of the operating instructions as it contains important information.

Note:

1. In case this product does not function correctly, please firstly check if there are other reasons, e.g. for electrical appliances interruption of the power supply, or generally incorrect handling are the cause.

2. Please note that, where possible, the following documents or rather information should be provided together with your faulty product:

3. Purchase receipt

4. Model description/Type/Brand
5. Describe the fault and problem as detailed as possible

In the case of a claim for warranty or defects, please contact the seller.

GWL 8/14 EN

ET8800 ENGLISH 140923