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Introductory Manual

Safety Precautions and Instructions

 *Please carefully observe the following safety measures when using our product.

The following items should be strictly obeyed for the safe usage of this unit, and for protecting yourself and other people from bodily harm and/or damage to property. Before 
using make sure to carefully read, understand and follow the safety rules and precautions for our products as outlined below.

Explanation of Symbols

Explanation of Warning Symbols

DANGER

These  entries  are  actions  that  absolutely  under  no  circumstance  should  be 
taken. The  taking  of  such  an  action  may  cause  serious  personal  physical 
damage or death.

CAUTION

These entries are actions that if taken may lead to physical injury or damage to 
persons or things.

Explanation of Picture Symbols

Denotes  an  important  warning  or  caution.  Inside  or  near  the  symbol  will  appear  another 
symbol giving details. (EX:

Be careful of electrocution)

Denotes  a  forbidden  action.  Inside  or  near  the  symbol  will  appear  another  symbol  giving 
details.  (EX: Do not use in wet areas)
Denotes an action that you must take. Inside or near the symbol will appear another symbol 
giving details. (EX: Unplug power plug from outlet)

 Warning

Do not take apart.

Do not take apart, repair or modify the main unit.
This may cause fire or electrocution.

Do not use with 

wet hands.

Do not unplug the AC adaptor with wet hands.
This may cause electrocution.

Be careful of 

igniting fire.

If water or a foreign body enters into this unit, immediately unplug the AC 
adaptor and stop using.
Continued use may cause fire or electrocution.

Strictly Follow

If any smoke or strange smells are emitted from the unit, immediately pull 
out the AC adaptor and cease using it.
Continued use may cause fire or electrocution.

Strictly Follow

Do not drop the unit, or expose the unit to a strong impact.If that happens 
to the unit, immediately remove the batteries and stop using.
Continued use may cause fire or electrocution.

Strictly Follow

Make sure to periodically remove dust and dirt from the AC adaptor plug.
If  dust  is  allowed  to  accumulate  on  the  plug,  moisture  may  cause  poor 
insulation and result in fire.

Strictly Follow

Store  main  units,  AC  adaptors,  and  LAN  cables  out  of  the  reach  of 
children. Touching  them  may  result  in  injury  and  it  is  dangerous  if  they 
are dropped.

Strictly Follow

When installing and using this product, make sure to follow all warnings 
and directions from your computer manufacturer.

Do not use in  

wet areas.

Do not use this unit in wet or humid places, such as a bathroom.
It may cause a fire or other trouble including malfunction.

Strictly Follow

Condensation  may  occur  if  the  unit  is  moved  from  one  environment  to 
another where the difference in temperature is great.

Use the unit in an environment where the ambient temperature is from 0 to 50°C 
and the humidity is between 20% and 80% RH (no condensation). 
When using a Wireless LAN card, please follow all instructions included with the 
card.

Strictly Follow

Make sure that the LAN cable and AC adaptor are inserted fully, so as not 
to cause an improper connection.

Strictly Follow

Also, when unplugging the LAN cable from the main unit, do not pull the 
cord, but hold the connector to disconnect.

Strictly Follow

To prevent damage to the unit from static electricity, remove static electricity 
from your body by touching metal around you (door knob, window frame) 
before  touching  the  unit.  Static  electricity  may  cause  not  only  damage  to 
the unit, but may cause breaks in or a loss of data.

Strictly Follow

This unit is not waterproof.
If the unit gets dirty, wipe it with a clean cloth dipped in alcohol.

Strictly Follow

We  are  not  responsible  for  any  damage,  malfunction  or  trouble,  whether 
direct or indirect, caused by the use of our product. Please be fully aware 
of this before using our product.

Strictly Follow

This product has been designed for private or industrial use only. It is not 
for use in situations where strict safety precautions are necessary such as 
in connection with medical equipment, whether directly or indirectly.

FORBIDDEN

Harmful gases or chemicals may cause corrosion and/or other danger to 
the unit. Also, by coming in contact with hazardous substances, harm may 
occur  to  the  people  handling  the  unit. Therefore,  do  not  use  in  any 
environment that is exposed to chemicals and harmful gases.

FORBIDDEN

Do not put anything on top of the AC adaptor. 
This may cause overheating.

FORBIDDEN

Do not use or store the unit in places such as listed below:
Doing so may cause electrocution, fire and/or other adverse effects to the 
device and/or your computer.

Areas exposed to direct sunlight

This will cause the inside of the device to become overheated and may cause 
fire, deformation, and/or other damage including malfunction.

Areas prone to strong magnetic fields

This may cause damage including malfunction.

Areas exposed to water leakage

This may cause electrocution or other damage including malfunction.

Areas exposed to excessive vibration

This may cause injury, malfunction, damage or loss of proper electrical contact.

Areas that are not flat or level

This may cause the unit to fall and result in injury and/or damage.

Areas near fire or exposed to excessive heat

This may cause damage including malfunction and deformation.

Areas prone to smoke, dust and dirt

This may cause damage including malfunction.

 Caution

* This Introductory Guide explains in a simple manner the basic operations and set up for WDR-

3. For a more detailed explanation, see the User's Guide on the provided CD-ROM.

* This data logger has been designed to be used solely with a network connection.  It does not 

include any RS-232 or USB communication interface. To make use of this product you must 
connect it to a network.

Besides the WDR-3, the following items are included in the package:

Package Contents

AC Adaptor 

AD-0605 or AD-05C1 x 1

LAN Cable LN-20Wx 1 

Software CD-ROM  x 1

Introductory Manual 

(Warranty)x 1

Compliance Information

Radio, EMC and Safety Regulations

This device complies with Part 15 of the Federal Communications Commission (FCC) rules. Operation is subject 
to the following two conditions: (1)This device may not cause harmful interference, and (2)this device must accept 
any interference received, including interference that may cause undesired operation.

FCC Statement

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 
15  of  the  FCC  Rules.  These  limits  are  designed  to  provide  reasonable  protection  against  harmful  interference 
when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate 
radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harm-
ful interference to radio communications. Operation of this equipment in a residential area is likely to cause harm-
ful interference in which case the user will be required to correct the interference at his own expense.
Caution: Changes or modifications not expressly approved by the party responsible for compliance could void the 
user’s authority to operate the equipment. 

Shimadachi 817-1, Matsumoto, Nagano 390-0852 JAPAN

Tel:+81-263-40-0131  Fax:+81-263-40-3152

E-mail: [email protected]

Homepage:  http://www.tandd.com/

 

      

 Web Data Recorder WDR-3  Warranty

Guarantee Period

1 year from date of purchase

Date of Purchase

Customer's name

Address

Phone No.

Distributor's name

Address

Phone No.

Object of Repair

Main Unit (excluding sensors and any other options.)

Method of Repair

Send in for Repair

Provisions for Free Repair

1.  If the unit does not work properly despite the fact that the customer used it properly and in line with the 

manual, the unit shall be repaired free of charge through the distributor which sold the unit.

2.  If the customer requests free repair because of trouble within the warranty period, bring or send the unit 

along with the warranty to the distributor.  

3.  If you have moved after purchasing, or there are difficulties contacting the distributor from which you 

purchased the unit, please contact T&D directly for service. 

4.  Free repair is not available in the following cases even though it is within the warranty period:

1.  Trouble or damage was caused by careless operation, natural disaster, fire, public pollution, or use of a 

power source other than specified.

2.  If repair, adjustment, disassembly or modification of the unit has been carried out by a person other than 

a T&D authorized engineer.

3.  Trouble or damage was caused by transportation, movement or dropping of the unit after purchase.
4.  Failure to submit the Warranty or failure to fill in all items required in the Warranty.

5.  The Warranty cannot be reissued. 

This Warranty only promises customers free repair within the period and conditions clarified in this Warranty. 
Therefore, the customer's legal rights will not be limited by this Warranty. For further information on repair 
and other service questions after the termination of the warranty period, contact your distributor.

 

Provisions for Free Repair

The warranty is contained in the User’s Manual (English) included in the package.
When seeking repair, please make sure to fill in all required fields and present it.

1.  If the Unit does not work properly despite the fact that the customer used it properly and in line with the 

manual, the Unit shall be repaired free of charge through the distributor which sold the Unit.

2.  If the customer requests free repair because of trouble within the warranty period, bring or send the Unit 

along with the warranty to the distributor.

3.  If you have moved after purchasing, or there are difficulties contacting the distributor from which you 

purchased the Unit, please contact T&D directly for service.

4.  Free repair is not available in the following cases even though it is within the warranty period:

1. Trouble or damage was caused by careless operation, natural disaster, fire, public pollution, or use of a 

power source other than specified.

2. If repair, adjustment, disassembly or modification of the Unit has been carried out by a person other 

than a T&D authorized engineer.

3. Trouble or damage was caused by transportation, movement or dropping of the Unit afterpurchase.
4. Failure to submit the Warranty or failure to fill in all items required in the Warranty.

5.  The Warranty cannot be reissued.
  The Warranty only promises customers free repair within the period and conditions clarified in The 

Warranty. Therefore, the customer's legal rights will not be limited by the Warranty. For further information 
on repair and other service questions after the termination of the warranty period, contact your distributor.

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