Woodpecker Super Pen Star Pen Instruction Manual (+ PDF)

The product is a dental device manufactured by Guilin Woodpecker
Medical Instrument Co., Ltd. It is designed for subcutaneous or
intramuscular injections of local anesthetic for dental
applications. The device consists of a charging base, handpiece,
Cartridge Holder, power adapter, and other components. It is
available in two models: Super Pen and Star Pen.

Super Pen:

Battery-powered charging base
Dual pressure feedback
Periodontal ligament (PDL) injection mode

Star Pen:

No battery in the charging base

Environment Parameters:

Environment temperature: +5°C to +40°C
Relative humidity: 30% to 75%
Atmospheric pressure: 70kPa to 106kPa

Product Usage Instructions:

Installation:

Basic Accessories:

Cartridge holder
Charging base
Handpiece
Power adapter

Display Screens:

No specific instructions provided.

Cartridge Holder Installation:

Attach the needle to the front end of the cartridge holder and
tighten it.
Put the anesthetic into the cartridge holder according to
clinical needs.
Align the cartridge holder with the groove in the front hole of
the handpiece and push it to the end.
Turn the cartridge holder clockwise to lock the boss and the
groove structure of the handpiece.
Gently pull the cartridge holder out to confirm that it is
firmly installed.

Cartridge Holder Removal:

Ensure that the handpiece is shut down or stopped working, and
the plunger has been reset to the initial state.
Turn the cartridge holder counterclockwise to disengage the
boss from the groove clamping structure of the handpiece.
Pull the cartridge holder out along the axis of the
handpiece.

Warnings:

Before installing or removing the cartridge holder, confirm
that the handpiece has been shut down or stopped working, and the
plunger has been reset to the initial state.
When installing the cartridge holder, confirm that it has been
installed correctly. After installation, gently pull the cartridge
holder out to confirm that it is firmly installed.

Function and Operation:

Buttons and Indicator Lights:

No specific instructions provided.

Buttons Operation Instructions:

To turn on the handpiece, short press the Power on/off &
Reset button.
To turn off the handpiece, long press the Power on/off &
Reset button. If the plunger is not in the initial state before
turning off, it will first reset to the initial state.

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Contents
1 Product introduction………………………………………………..1 2 Installation …………………………………………………………….6 3 Function and operation of product…………………………….9 4 Troubleshooting ……………………………………………………1 4 5 Storage, maintenance and transportation ………………….1 4 6 Environmental protection……………………………………….1 5 7 After service …………………………………………………………1 5 8 Symbol instruction ……………………………………………….1 6 9 Statement …………………………………………………………….1 6 10 EMC-Declaration of conformity……………………………1 6

1 Product introduction
1.1 Preface Guilin Woodpecker Medical Instrument Co., Ltd is a professional manufacturer researching, developing, and producing dental products. Woodpecker owns a sound quality control system. Guilin Woodpecker Medical Instrument Co., Ltd has two brands, Woodpecker and DTE. Its main products include Ultrasonic Scaler, Curing light, Apex locator, Ultrasurgery, Endo Motor, etc.
1.2 Product description This device features: 1) Wireless portable, wireless charging, one-key start, easy to use 2) Equipped with 3 modes with 9 injection speeds, precise control, choose according to your need 3) Automatically aspirate when the injection is stopped, avoiding the risk of getting into the blood 4) Dual pressure dynamic feedback technology, uniform drug delivery in different density tissues, patented technology 5) Periodontal ligament injection mode (PDL) (Note: Only Super Pen models have 4), 5) functions)
1.3 Model and specification Super Pen: There is a battery in the charging base, with dual pressure feedback, periodontal ligament(PDL) injection mode. Star Pen: There is no battery in the charging base. Please refer to packing list for device configurations.
1.4 Structure and composition The device is composed of charging base, handpiece, Cartridge Holder, power adapter, etc.
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1.5 Scope of application This device is intended for use only in subcutaneous or intramuscular injections of local anesthetic for dental applications. It should not be used for intravascular () or other routes of administration. This device should be used only by practitioners who are familiar with, and observe applicable labeling regarding the use of local anesthetics for dental applications. This device needs to be used in conjunction with local anesthetics and syringe needles.
1.6 Contraindication (1) The doctor with a pacemaker is disabled. (2) Patients with cardiac pacemakers (or other electrical equipment) and warned not to use small appliances (such as Electric razors, hair dryers, etc.) are disabled. (3) Hemophilia patients are banned. (4) Patients with allergic constitution and history of drug allergy are prohibited from using this device. (5) Use with caution in patients with heart disease and young children. (6) Pregnant women or lactating women, women of childbearing age who have recently had a birth plan should be cautious to use this device.
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(7) Patients with oral and maxillofacial infections, unhealed oral mucosal diseases, periapical periodontitis, gum disease, periodontal disease, oral tumors, etc. should be cautious to use this device. (8) Patients with mental disturbance should be cautious to use this device. (9) Patients with severe systemic or systemic diseases such as heart, liver, kidney, hematopoietic system, digestive system and endocrine system should be cautious to use this device. (10) Patients with active periodontal disease are prohibited from intra-ligament injections. 1.7 Warnings 1.7.1 Please carefully read this Instruction Manual before first operation. 1.7.2 This device should be operated by professional and qualified dentist in qualified hospital or clinic. 1.7.3 Do not directly or indirectly place this device near heat source. Operate and store this device in reliable environment. 1.7.4 This device requires special precautions regarding electromagnetic compatibility (EMC) and must be in strict accordance with the EMC information for installation and use. Do not use this equipment especially in the vicinity of fluorescent lamps, radio transmitting devices, remote control devices, handheld and mobile high frequency communication devices. 1.7.5 Long time use of this device may result in handpiece overheat, thus it should be left to cool for use. If the handpiece is overheated frequently, please contact local distributor. 1.7.6 Please use the original cartridge holder. Otherwise it will be unusable or cause adverse consequences. 1.7.7 Please do not make any changes to the device. Any changes may violate safety regulations, causing harm to the patient. There will be no promises of any modification.
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1.7.8 Please use original power adapter. Other power adapter will result in damage to lithium battery and control circuit. 1.7.9 The handpiece cannot be autoclaved. Use disinfectant of neutral pH value or ethyl alcohol to wipe its surface. 1.7.10 Before the handpiece stops working, the cartridge holder cannot be installed or removed, otherwise the device may be damaged. 1.7.11 This device needs to be used in conjunction with local anesthetics and syringe needles. 1.7.12 Use a cartridge that conforms to ISO 11499 (a container for local anesthetics). 1.7.13 Before starting the handle, please confirm that the cartridge holder has been installed correctly. 1.7.14 Please choose the injection speed of this device according to clinical needs. 1.7.15 The lithium battery of this device is not replaceable, and the wrong replacement of the lithium battery will lead to unacceptable risks. 1.7.16 If the device is not used for a long time, please charge it according to the standard charging and discharging method every 3 months. 1.7.17 Please fully charge the device before using it for the first time. 1.7.18 It is strictly forbidden to insert metal or other conductors into the charging socket of the charging base and the small holes at the end of the handle to avoid shortcircuiting the internal circuit or burning the lithium battery. 1.7.19 Do not squeeze, vibrate or shake the battery, do not short-circuit the battery, or put the battery together with metal objects. 1.7.20 It is strictly forbidden to disassemble the battery without authorization, otherwise it will cause a short circuit or electrolyte leakage 1.7.21 Wireless charging will generate heat, and the surface temperature of charging base and handpiece will rise. It is
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recommended that the time of contacting handpiece and charging base during wireless charging should not exceed 120 minutes. 1.8 Device safety classification 1.8.1 Type of operation mode: Continuous operating device. 1.8.2 Type of protection against electric shock: Class II equipment with internal power supply. 1.8.3 Degree of protection against electric shock: BF type applied part. 1.8.4 Degree of protection against harmful ingress of water: Ordinary equipment (IPX0). 1.8.5 Degree of safety application in the presence of a flammable anesthetic mixture with air, oxygen, or nitrous oxide: Equipment cannot be used in the presence of a flammable anesthetic mixture with air, oxygen, or nitrous oxide. 1.8.6 Applied part: Cartridge Holder. 1.8.7 The contact duration of applied part: 1 to 5 minutes. 1.9 Primary technical specifications 1.9.1 Battery: Super Pen: Lithium battery in charging base: 3.7V /2000mAh Lithium battery in handpiece: 3.7V /200mAh Star Pen: Lithium battery in handpiece: 3.7V /200mAh 1.9.2 Power adapter: Input: ~100V-240V 50Hz/60Hz 0.4A Max Output: DC5V/1A 1.9.3 Injection speed:

Mode H

Super Pen Injection time of single anesthetic
35~105s

120~170s

PDL

190~310s

Star Pen

Mode H

Injection time of single anesthetic 45~150s

170~310s

1.10 Environment parameters 1.10.1 Environment temperature: +5 ~ +40 1.10.2 Relative humidity: 30% ~ 75% 1.10.3 Atmospheric pressure: 70kPa ~ 106kPa

2 Installation

2.1 Basic accessories of product

Cartridge holder

Charging base

Handpiece

Power adapter 6

2.2 Display Screens
Aspiration Mode Selection Aspiration Mode: Auto: Auto aspiration starts once the injection stops. Manual: During injection, short press the “start” button to stop the injection and then long press the “start” button to start aspiration manually Off: The aspiration function is turned off. 2.3 Assembly and use of the cartridge holder 2.3.1 Before the first use and after treatments, please clean and disinfect the cartridge holder with disinfectant of neutral PH value, and sterilize it under high temperature and high pressure (134, 2.0bar ~ 2.3bar (0.20MPa~0.23MPa)). 2.3.2 The cartridge holder can only be used cooperatively with this device. Otherwise the cartridge holder or the handpiece will be damaged. 2.3.3 Before installing or removing the cartridge holder, please confirm that the handpiece has been shut down or stopped working, and the plunger has been reset to the initial state. 2.4 Installation of the cartridge holder According to clinical needs, select the specifications of the disposable injection needle for oral cavity, install the
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needle on the front end of the cartridge holder, and rotate it to tighten. [Figure 1] Figure 1 According to the clinical needs, put the anesthetic into the cartridge holder. [Figure 2] Figure 2 Align the cartridge holder with the groove in the front hole of the handpiece, and then push it to the end [Figure 3], after the cartridge holder is pushed in to the end, turn the cartridge holder clockwise to lock the boss and the groove structure of the handpiece [Figure 4]. Gently pull the cartridge holder out to confirm that the cartridge holder is firmly installed.
Figure 3
Figure 4 2.5 Removal of the cartridge holder
After the cartridge holder is shut down or stopped working, turn the cartridge holder counterclockwise to disengage the boss from the groove clamping structure of the handpiece, and then pull the cartridge holder out along the axis of the handpiece [Figure 5].
Figure 5 Warnings a) Before installing or removing the cartridge holder,
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confirm that the handpiece has been shut down or stopped working, and the plunger has been reset to the initial state. b) When installing the cartridge holder, confirm that the cartridge holder has been installed correctly. After installation, gently pull the cartridge holder out to confirm that the cartridge holder is firmly installed. 3 Function and operation of product 3.1 Buttons and indicator lights
3.2 Buttons operation instructions a. Turn power on Short press Power on/off & Reset button to turn on the handpiece. b. Turn power off Long press the Power on/off & Reset button to turn off the handpiece. If the plunger is not in the initial state before turning off, the plunger will first reset to the initial 9

state, and then the handpiece turns off. c. Injection speed mode switch Short press the Injection speed Mode button to switch the injection speed. d. Sound adjustment Long press the sound adjustment button to enter the sound adjustment, short press the sound adjustment button
to choose different volume levels, whether to play background music. e. Injection speed mode setting Long press the injection speed mode button to enter the injection speed mode setting, then short press the speed mode button to switch the mode that needs to be set, and short press the sound adjustment button to adjust the injection speed of this mode. f. Start injection Short press the start button to start the injection. g. Stop injection/Aspiration When the injection is in progress, short press the start button to suspend the injection and aspiration at the same time. h. Reset After the injection is suspended, short press the Power on/ off & Reset button to reset the plunger to the initial state. i. Aspiration Mode Selection Long press the button and at the same time short press the start button 3 times to enter the aspiration mode selection, Short press the button to select different modes, short press the start button to confirm and exit. 3.3 Indicator lights status
Super Pen’s indicator lights:

Indicator lights

Lights’ status

Status description

Plunger status indicator
Handpiece indicator
Charging base
indicator

The forward indicator flashes and the backward indicator is off The forward indicator is off and the backward indicator flashes Both forward and backward indicators are off
off
Flashing orange Steady green (Turn off after 1min)
off
Flashing orange
Steady green
Steady orange

The plunger is advancing (injection is in progress)
The plunger reverses (resetting or aspiration)
The plunger is suspended
The handpiece is not detected; or the handpiece is fully charged and the charging ends The handpiece is charging
The handpiece is fully charged
The handpiece is not detected; or the handpiece is fully charged and the charging ends; or the internal battery of the charging base is low The battery inside the charging base is charging The battery inside the charging base is fully charged The battery level inside the charging base is 40% or less

Star Pen’s indicator lights:

Indicator lights

Lights’ status

The forward indicator flashes

and the backward indicator is

Plunger status indicator

off The forward indicator is off and the backward indicator flashes

Both forward and backward

indicators are off

Status description
The plunger is advancing (injection is in progress)
The plunger reverses (resetting or aspiration)
The plunger is suspended

Handpiece off

indicator Flashing orange

Steady green

Charging base

off

indicator Steady green

The handpiece is not detected; or the charging base is not connected to power The handpiece is charging The handpiece is fully charged The charging base is not connected to power The charging base is connected to the power supply

Cautions 1. When the handpiece battery sign indicates low battery, the battery may not be enough to support the handpiece to reach the maximum thrust value, and may not be able to complete a single working cycle, please charge in time. 2. If the handpiece is always in working condition, the machine may automatically stop due to overheating protection. If this happens, turn off the handpiece for a period of time until the handpiece’s temperature has dropped before using it. 3. Please choose the injection speed of this device according to clinical needs. 3.4 Battery Charging The handpiece has a rechargeable lithium battery inside. The Super Pen type charging base has a rechargeable lithium battery inside, while the Star Pen type charging base does not have a rechargeable lithium battery. Insert the power adapter plug into the power socket of the charging base and confirm that the connection is complete, then align the front of the handpiece and put it into the charging base. According to the description of the indicator light in 3.3, judge whether it is being charged or fully charged. Please unplug the power adapter in time when charging is complete. 3.5 Replacing Battery If the use time of the device is significantly shorter than

the original time, you can contact the local distributor and manufacturer to replace the battery. 3.6 Cleaning and Sterilization 3.6.1 Cartridge holder cleaning (1) Remove the cartridge holder from the handpiece. (2) Use a cleaning brush to remove stains from holes and surfaces. Cautions: ·Only the cartridge holder of this device can be cleaned and sterilized. ·The handpiece and charging base cannot be sterilized by autoclave (high temperature and high pressure), only neutral disinfectant or alcohol can be used to wipe the surface. 3.6.2 Cartridge holder sterilization 3.6.2.1 Sterilization of cartridge holder by applying a fractionated pre-vacuum steam sterilization process (according to EN 285/EN 13060/EN ISO17665) under consideration of the respective country requirements. Minimum requirements: 3 min at 134 (in EU: 5 min at 134) Maximum sterilization temperature: 137. 3.6.2.2 After each use, it should be autoclaved according to the following steps: 1) Use a cleaning brush to remove stains on the surface of the cartridge holder. Do not use a metal brush. Clean the cartridge holder with pure water.(or distilled water/ deionized water) 2) Put the cleaned cartridge holder into a sterilization packaging and seal it. (only when using autoclave) 3) The sterilization time is at least 4 minutes at a temperature of 132/134 and a pressure of 2.0 bar ~ 2.3 bars. Allow a maximum sterilization time of 20 minutes at 134. 4) The cartridge holder that has been sterilized should be placed in a sterilization packaging, and then taken out before use.
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Cautions: ·If there are chemicals remaining in the cartridge holder, do not perform sterilization, otherwise, it may cause damage. · Please store the cartridge holder in a place where it will not be affected by dust, sulfide or salt in the air. ·Do not touch it immediately after autoclaving to avoid burns.

4 Troubleshooting

Failure The plunger in handpiece does not work
The handpiece is overheat
The handpiece cannot be charged
No sound

Possible cause

Solutions

Short press the Power on/

The plunger has reached off & Reset button to reset the plunger to
the maximum stroke; the initial state, and then
there is a foreign object test; remove the cartridge
stuck in the plunger holder, check the plunger,

and then start and test

Turn off the handpiece for

It’s been in continuous a period of time until the

use too long

handpiece’s temperature

has dropped

Align the front of the

The handpiece is not handpiece and put it

correctly placed on

into the charging base

the charging base; the before charging; connect

charging base is not the charging base to

connected to a power the power adapter and

supply

connect to the power

supply

The volume is set to Refer to 3.2d adjusting

mute

the volume as needed

5 Storage, maintenance and transportation 5.1 Storage
5.1.1 This equipment should be stored in a room where the
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relative humidity is 10% ~ 93%, atmospheric pressure is 70kPa to106kPa, and the temperature is -20 ~ +55. 5.1.2 Avoid the storage in a too hot condition. High temperature will shorten the life of electronic components, damage battery, reshape or melt some plastic. 5.1.3 Avoid the storage in a too cold condition. Otherwise, when the temperature of the equipment increases to a normal level, there will be dew that will possibly damage PCB board. 5.2 Maintenance 5.2.1 This device do not include accessories for repair usage, the repair should be carried out by authorized person or authorized after service center. 5.2.2 Keep the equipment in a dry storage condition. 5.2.3 Do not throw, beat or shock the equipment. 5.2.4 Do not smear the equipment with pigments. 5.2.5 Replace the battery if it seems to be running out of power sooner than it should. 5.3 Transportation 5.3.1 Excessive impact and shake should be prevented in transportation. Lay it carefully and lightly and don’t invert it. 5.3.2 Don’t put it together with dangerous goods during transportation. 5.3.3 Avoid solarization and getting wet in rain and snow during transportation.
6 Environmental protection
Please dispose according to the local laws.Waste disposal of Dental Anesthesia Device should be in accordance with the sanitary management regulations of the medical institutions.
7 After service
From the date this equipment has been sold, based on the warranty card, we will repair this equipment free of charge
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if there are quality problems. Please refer to the warranty card for the warranty period.

8 Symbol instruction
Follow Instructions for Use
Date of manufacture

Serial number Manufacturer

Type B applied part

Classequipment

Ordinary equipment

Recovery

Used indoor only

Keep dry

Handle with care

Appliance compliance WEEE directive

Humidity limitation

Temperature limitation

Atmospheric pressure for storage

9 Statement
All rights of modifying the product are reserved to the manufacturer without further notice. The pictures are only for reference. The final interpretation rights belong to GUILIN WOODPECKER MEDICAL INSTRUMENT CO., LTD. The industrial design, inner structure, etc, have claimed for several patents by WOODPECKER, any copy or fake product must undertake legal responsibilities.

10 EMC-Declaration of conformity The device has been tested and homologated in accordance with EN 60601-1-2 for EMC. This does not guarantee
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in any way that this device will not be effected by electromagnetic interference Avoid using the device in high electromagnetic environment. Technical Description Concerning Electromagnetic Emission
Table 1: Declaration – electromagnetic emissions
Guidance and manufacturer’s declaration – electromagnetic emissions
The model Super Pen and Star Pen are intended for use in the electromagnetic environment specified below. The customer or the user of the model Super Pen and Star Pen should assure that they are used in such an environment.

Emissions test Compliance Electromagnetic environment – guidance

RF emissions CISPR 11

Group 1

The model Super Pen and Star Pen are use RF energy only for its internal function. Therefore, its RF emissions are very low and are not likely to cause any interference in nearby electronic equipment.

RF emissions CISPR11

Class B

Harmonic emissions lEC 61000-3-2

Class A

Voltage fluctuations / flicker emissions Complies
lEC 61000-3-3

The model Super Pen and Star Pen are suitable for used in all establishments, including domestic establishments and those directly connected to the public low-voltage power supply network that supplies buildings used for domestic purposes.

Technical Description Concerning Electromagnetic Immunity
Table 2: Guidance & Declaration – electromagnetic immunity
Guidance & Declaration — electromagnetic immunity The model Super Pen and Star Pen are intended for use in the electromagnetic environment specified below. The customer or the user of the model Super Pen and Star Pen should assure that It is used in such an environment.

Immunity test

IEC 60601 test level

Compliance

Electromagnetic

level

environment – guidance

Electrostatic ±8kV contact discharge (ESD) ±2, ±4, ±8, lEC 61000-4-2 ±15kV air

±8kV contact Floors should be wood,

±2, ±4, ±8, ±15kV concrete or ceramic

air

tile.If floors are covered

with synthetic material,

the relative humidity

should be at least 30 %.

Electrical fast transient/burst IEC 61000-4-4
Surge lEC 61000-4-5

±2kV for power ±2kV for power supply lines supply lines ±1kV for Input/ output lines

Mains power quality should be that of a typical commercial or hospital environment.

±0.5, ±1kV line ±0.5, ±1kV line to Mains power quality

to line

line

should be that of a

±0.5, ±1, ±2kV ±0.5, ±1, ±2kV typical commercial or

line to earth line to earth

hospital environment.

Voltage

<5 % UT

dips, short

(>95% dip in

interruptions UT.)

and voltage for 0.5 cycle

variations on <5 % UT

power supply (>95% dip in

input lines

UT.)

IEC 61000-4-11 for 1 cycle

70% UT

(30% dip in

UT)

for 25 cycles

<5% UT

(>95 % dip in

UT)

for 250 cycles

<5 % UT

Mains power quality

(>95% dip in UT.) should be that of a

for 0.5 cycle

typical commercial or

<5 % UT

hospital environment. If

(>95% dip in UT.) the user of the models

for 1 cycle

Super Pen and Star

70% UT

Pen requires continued

(30% dip in UT) operation during power

for 25 cycles mains interruptions,

<5% UT

it is recommended

(>95 % dip in UT) that the models Super

for 250 cycles Pen and Star Pen be

powered from an

uninterruptible power

supply or a battery.

Power frequency (50/60 Hz) magnetic field lEC 61000-4-8

30A/m

Power frequency magnetic fields should be at levels characteristic of a typical location in a typical commercial or hospital environment.

NOTE UT is the a.c. mains voltage prior to application of the test level.

Table 3: Guidance & Declaration – electromagnetic immunity

concerning Conducted RF & Radiated RF

Guidance & Declaration – Electromagnetic immunity

The model Super Pen and Star Pen are intended for use in.the electromagnetic environment specified below. The customer or the user of the models Super Pen and Star Pen should assure that they are used in such an environment.

Immunity test

IEC 60601 Compliance Electromagnetic environment –

test level

level

guidance

3 Vrms

150 kHz to 80

Conducted RF MHz

lEC 61000-4-6 6 Vrms Conducted RF ISM lEC 61000-4-6 frequency Radiated RF band

3V 6V 3V/m

lEC 61000-4-3 3 V/m

80 MHz to 2.7

GHz

Portable and mobile RF communications equipment should be used no closer to any part of the models Super Pen and Star Pen, including cables, than the recommended separation distance calculated from the equation applicable to the frequency of the transmitter.Recommended separation distance d=1.2×P1/2 d=2×P1/2 d=1.2×P1/2 80 MHz to 800 MHz d=2.3×P1/2 800 MHz to 2.7 GHz where P is the maximum output power rating of the transmitter In watts (W) according to the transmitter manufacturer and d Is the recommended separation distance in meters (m). Field strengths from fixed RF transmitters, as determined by an electromagnetic site survey,a should be less than the compliance level in each frequency range.b Interference may occur In the vicinity of equipment marked with the following symbol:

NOTE I At 80 MHz end 800 MHz. the higher frequency range applies. NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from structures, objects and people.
a Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios, amateur radio, AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy. To assess the electromagnetic environment due to fixed RF transmitters, an electromagnetic site survey should be considered. If the measured field strength in the location in which the model Super Pen and Star Pen are used exceeds the applicable RF compliance level above, the model Super Pen and Star Pen should be observed to verify normal operation. If abnormal performance is observed, additional measures may be necessary, such as reorienting or relocating the model Super Pen and Star Pen. b Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3V/m.

Table 4: Recommended separation distances between portable

and mobile RF communications equipment and the model Super

Pen and Star Pen

Recommended separation distances between portable and mobile RF communications equipment and the model Super Pen and Star Pen

The model Super Pen and Star Pen are intended for use in electromagnetic environment in which radiated RF disturbances is controlled. The customer or the user of the model Super Pen and Star Pen can help prevent electromagnetic interference by maintaining a minimum distance between portable and mobile RF communications equipment (transmitters) and the model Super Pen and Star Pen as recommended below, according to the maximum output power of the communications equipment.

Rated maximum output power of transmitter W

Separation distance according to frequency of transmitter m

150kHz to
80MHz d=1.2×P1/2

80MHz to
800MHz d=1.2×P1/2

800MHz to
2,7GHz d=2.3×P1/2

0,01

0.12

0.23

0,1

0.38

0.73

1.2

2.3

3.8

7.3

100

For transmitters rated at a maximum output power not listed above, the recommended separation distance d in meters (m) can be estimated using the equation applicable to the frequency of the transmitter, where P is the maximum output power rating of the transmitter in watts (W) accordable to the transmitter manufacturer. NOTE I At 80 MHz and 800 MHz. the separation distance for the higher frequency range applies. NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from structures, objects and people.
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ZMN-SM-472 V1.0-20220514