RNEVN1TXCA1Professional Weather Center

1 PROFRSSIONAL WEATHER CENTER: 01515DI VN1TXCA1 Set up instructions step by step: Step 1:  Remove battery cover from the outdoor transmitter.  Insert 4 NEW AA batteries (not included) into the transmitter. Observe the correct polarity.  Keep the LCD display and transmitter within 10 feet during setup.  Note: Use Alkaline batteries (or Lithium for temperatures below - 20°F / -28.8°C). Step 2:  Remove battery cover from Receiver  Insert 6 NEW AA batteries (not included) into the back of the Receiver. Observe the correct polarity (see marking inside the battery compartment).Do NOT mix old and new batteries.  The Clock will display, time (12:00) date (1/1) and indoor temperature etc. Trouble shooting:  If after 3 minutes of waiting, the Outdoor temperature does not show up in the designated area on the display, remove batteries from both units and start the setup process again.  For optimal reception performance, of the 433 MHz signal, the outdoor transmitter should be placed within 330 feet (100 meters) from the Indoor LCD display. CARE AND MAINTENANCE:  Do Not Mix Old and New Batteries  Do Not Mix Alkaline, Standard, Lithium or Rechargeable Batteries  Do not expose the display to extreme temperatures, vibration or shock.  Keep display dry.  Clean display with a soft damp cloth. Do not use solvents or scouring agents.  The product is not a toy. Keep it out of reach of children.  The product is not to be used for medical purpose or for public information, but is determined for home use only.  The specifications of this product may change without prior notice.  Improper use or unauthorized opening of housing will void the warranty.  If the unit does not work properly, change the batteries. SPECIFICATIONS: Outdoor : Temperature Range: -40°F to 158°F Outdoor Range: 1% to 99% Wind Speed: 0 to 99mph Wind Direction Indicators: 16 Rainfall: 0 to 99.99in. Indoor : Temperature Range: 32°F to 122°F Humidity Range: 16% to 98% Backlight: Yes; Blue Backlight in momentary when weather center display unit is on battery power, always on or off when utilizing AC power adaptor (included). Calibration: Yes The temperature and humidity readings on the weather center display may be calibrated. Rainfall can be manually calibrated on the 5-in-one wireless sensor. Basic tools reqired. Wireless Distance: 330 ft. (100 meters) RF 433MHz (open air) Interval: About every 18 seconds Power: Transmitter: 6-AA, IEC, LR6 batteries (not included) Receiver: 4-AA, IEC, LR6 batteries (not included) AC Power: 4.5V adaptor (included) WARRANTY INFORMATION La Crosse Technology, Ltd provides a 1-year limited warranty on this product against manufacturing defects in materials and workmanship. This limited warranty begins on the original date of purchase, is valid only on products purchased and used in North America and only to the original purchaser of this product. To receive warranty service, the purchaser must contact La Crosse Technology, Ltd for problem determination and service procedures. Warranty service can only be performed by a La Crosse Technology, Ltd authorized service center. The original dated bill of sale must be presented upon request as proof of purchase to La Crosse Technology, Ltd or La Crosse Technology, Ltd’s authorized service center. La Crosse Technology, Ltd will repair or repl ace this product, at our option and at no charge as stipulated herein, with new or reconditioned parts or products if found to be defective during the limited warranty period specified above. All replaced parts and products become the property of La Crosse Technology, Ltd and must be returned to La Crosse Technology, Ltd. Replacement parts and products assume the remaining original warranty, or ninety (90) days, whichever is longer. La Crosse Technology, Ltd will pay all expenses for labor and materials for all repairs covered by this warranty. If necessary repairs are not covered by this warranty, or if a product is examined which is not in need or repair, you will be charged for the repairs or examination. The owner must pay any shipping charges incurred in getting the La Crosse Technology, Ltd product to a La Crosse Technology, Ltd authorized service center. La Crosse Technology, Ltd will pay ground return shipping charges to the owner of the product to a USA address only. The La Crosse Technology, Ltd warranty covers all defects in material and workmanship with the following specified exceptions: (1) damage caused by accident, unreasonable use or neglect (including the lack of reasonable and necessary maintenance); (2) damage occurring during shipment (claims must be presented to the carrier); (3) damage to, or deterioration of, any accessory or decorative surface; (4) damage resulting from failure to follow instructions contained in the owner’s manual; (5) damage resulting from the performance of repairs or alterations by someone other than an authorized La Crosse Technology, Ltd authorized service center; (6) units used for other than home use (7) applications and uses that this product was not intended or (8) the products inability to receive a signal due to any source of interference.. This warranty covers only actual defects within the product itself, and does not cover the cost of installation or removal from a fixed installation, normal set-up or adjustments, claims based on misrepresentation by the seller or performance variations resulting from installation-related circumstances. LA CROSSE TECHNOLOGY, LTD WILL NOT ASSUME LIABILITY FOR INCIDENTAL, CONSEQUENTIAL, PUNI TIVE, OR OTHER SIMILAR DAMAGES ASSOCIATED WITH THE OPERATION OR MALFUNCTION OF THIS PRODUCT. THIS PRODUCT IS NOT TO BE USED FOR MEDICAL PURPOSES OR FOR PUBLIC INFORMATION. THIS PRO DUCT IS NOT A TOY. KEEP OUT OF CHILDREN’S REACH. This warranty gives you specific legal rights. You may also have other rights specific to the State. Some States do not allow the exclusion of consequential or incidental damages therefore the above exclusion of limi…

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Chaney Instrument Co. Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Gentlemen: This letter is to comply with Sections 0.457 and 0.459 pertaining to confidential material.Chaney Instrument Co.would like the following documents regarding this submission forFCC ID: RNEVN1TXCA1to be kept confidential. 1. Schematics. 2. Block diagram, 3. Operation description The above material contains trade secrets ortechnical data, which would customarily be guarded from competitors. We do not want these documents to be accessible to the general public. Sincerely, (Name and Title) Victor Mak , Project Manager - Digital Products Date: 2012-7-23

Chaney Instrument Co. DATE: 2012-07-26 To whom it may concern: We the undersigned, hereby authorize EMCCert DR. RAŠEK GmbH and Neutron Engineering Inc.to ac t on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by EMCCert DR. RAŠEK GmbH on our behalf shall have the same affect as acts of our own. This authorization is valid until further written notice from (Chaney Instrument Co.). Sincerely, (Name and Title) Victor Mak , Project Manager - Digital Products

Chaney Instrument Co. Declaration of Product To whom it may concern: We, the undersigned, Name:Chaney Instrument Co. Address:Rm 1102-3, Enterprise Square One, Tower 3, No. 9, Sheung Yuet Road, Kowloon Bay, City:Kowloon, Hong Kong Country:China Declare that: Product description: Professional Weather Center Type designation: VN1TXCA1 Trademark:ACURITE Hereby the product Professional Weather Center withModel: 1500; 01515DI, as part of a system that operates with or is marketed with, mentionedin the user manual is only a receiver on our behalf. City: Kowloon, Hong Kong Name: Victor Mak Function: Project Manager - Digital Products Signature:

Neutron Engineering Inc. Project No.: 1207C206 Page 2 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 2 of 15 1207C206 1207C206

MADE IN CHINA TX: DC 3V 4 x AA FCC ID: IC: (2) This device must accept any interference received, including interferencetwo conditions: (1) This device may not cause harmful interference, and15 of the FCC Rules. Operation is subject to the followingthat may cause undesired operation.This device complies with Part MODEL VN1TXCA1 VN1TXCA1 8 VN1TXCA1

Neutron Engineering Inc. Project No.: 1207C206 Page 3 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 3 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 4 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 4 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 5 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 5 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 6 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 6 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 7 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 7 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 8 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 8 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 9 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 9 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 10 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 10 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 11 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 11 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 12 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 12 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 13 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 13 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 14 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 14 of 15 1207C206 1207C206 Neutron Engineering Inc. Project No.: 1207C206 Page 15 of 15 1207C206

Neutron Engineering Inc. Report No.: NEI-FICP-1-1207C206 Page 1 of 37 FCC/IC Radio Test Report FCC ID: RNEVN1TXCA1 IC: 6608A-VN1TXCA1 This report concerns (check one) : Original Grant Copy Report Issued Date : Jul. 25, 2012 Project No. : 1207C206 Equipment : Professional Weather Center Model Name : VN1TXCA1 Applicant for FCC : Chaney Instrument Co. Address for FCC : Rm 1102-3, Enterprise Square One, Tower 3 , No.9 Sheung Yuet Road, Kowloon bay, Kowloon, Hong Kong, China Tested by: Neutron Engineering Inc. EMC Laboratory Date of Receipt: Jul. 20, 2012 Date of Test: Jul. 20, 2012 ~ Jul. 24, 2012 Testing Engineer : (David Mao) Technical Manager : (Leo Hung) Authorized Signatory : (Steven Lu) Neutron Engineering Inc. No.3,Jinshagang 1st Road, ShiXia, Dalang Town, Dong Guan, China. TEL : (0769) 8318-3000 FAX : (0769) 8319-6000 Neutron Engineering Inc. Report No.: NEI-FICP-1-1207C206 Page 2 of 37 Declaration Neutron represents to the client that testing is done in accordance with standard procedures as applicable and that test instruments used has been calibrated with the standards traceable to National Measurement Laboratory (NML) of R.O.C., or National Institute of Standards and Technology (NIST) of U.S.A. Neutron's reports apply only to the specific samples tested under conditions. It is manufacture’s responsibility to ensure that additional production units of this model are manufactured with the identical electrical and mechanical components. Neutron shall have no liability for any declarations, inferences o r generalizations drawn by the client or others from Neutron issued reports. Neutron’s reports must not be used by the client to claim product endorsement by the authorities or any agency of the Government. This report is the confidential property of the client. As a mutual protection to the clients, the public and Neutron-self, extracts from the test report shall not be reproduced except in full with Neutron’s authorized written approval. Neutron’s laboratory quality assurance procedures are in compliance with the ISO Guide 17025 requirements, and accredited by the conformity assessment authorities listed in this test report. Limitation For the use of the authority's logo is limited unless the Test Standard(s)/Scope(s)/Item(s) mentioned in this test report is (are) included in the conformity assessment authorities acceptance respective. Neutron Engineering Inc. Report No.: NEI-FICP-1-1207C206 Page 3 of 37 Table of Contents Page 1 . CERTIFICATION 5 2 . SUMMARY OF TEST RESULTS 6 2.1 TEST FACILITY 7 2.2 MEASUREMENT UNCERTAINTY 7 3 . GENERAL INFORMATION 8 3.1 GENERAL DESCRIPTION OF EUT 8 3.2 DESCRIPTION OF TEST MODES 9 3.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 10 3.4 DESCRIPTION OF SUPPORT UNITS 11 4 . EMC EMISSION TEST 12 4.1 CONDUCTED EMISSION MEASUREMENT 12 4.1.1 POWER LINE CONDUCTED EMISSION LIMITS 12 4.1.2 MEASUREMENT INSTRUMENTS LIST 12 4.1.3 TEST PROCEDURE 13 4.1.4 DEVIATION FROM TEST STANDARD 13 4.1.5 TEST SETUP 13 4.1.6 EUT OPERATING CONDITIONS 13 4.1.7 TEST RESULTS 14 4.2 RADIATED EMISSION MEASUREMENT 15 4.2.1. FIELD STRENGTH OF FUNDAMENTAL EMISSIONS MEASUREMENT LIMIT 15 4.2.2. MEASURING INSTRUMENTS AND SETTING (FIELD STRENGTH OF FUNDAMENTAL 15 EMISSIONS) 15 4.2.3 RADIATED EMISSIONS MEASUREMENT 16 4.2.4. DWELL TIME OF PERIODIC OPERATION MEASUREMENT 17 4.2.5. MEASUREMENT INSTRUMENTS LIST 18 4.2.6. TEST PROCEDURE 18 4.2.7. DEVIATION FROM TEST STANDARD 18 4.2.8. TEST SETUP 19 4.2.9. EUT OPERATING CONDITIONS 20 4.3.0TEST RESULTS ((BELOW 30MHz)) 21 4.3.1 TEST RESULTS (BETWEEN 30 – 1000 MHz) 22 4.3.2 TEST RESULTS (ABOVE 1000 MHz) 26 5. 20dB SPECTRUM BANDWIDTH MEASUREMENT 30 5.1.MEASURING INSTRUMENTS AND SETTING 30 Neutron Engineering Inc. Report No.: NEI-FICP-1-1207C206 Page 4 of 37 Table of Contents Page 5.2.TEST PROCEDURES 30 5.3. TEST SETUP LAYOUT 30 5.4. TEST DEVIATION 30 5.5. EUT OPERATION DURING TEST 30 5.6. TEST RESULT 31 6. TIMING TESTING 32 6.1.MEASURING INSTRUMENTS AND SETTING 32 6.2.TEST PROCEDURES 32 6.3. TEST SETUP LAYOUT 32 6.4. TEST DEVIATION 32 6.5. EUT OPERATION DURING TEST 32 6.6. TEST RESULT 33 7. EUT TEST PHOTO 35 Neutron Engineering Inc. Report No.: NEI-FICP-1-1207C206 Page 5 of 37 1. CERTIFICATION E q u i p m e n t : Professional Weather Center Trade Name : ACURITE Model Name. : VN1TXCA1 A p p l i c a n t : Chaney Instrument Co. Date of Test : Jul. 20, 2012 ~ Jul. 24, 2012 T e s t I t e m : ENGINEERING SAMPLE Standards : FCC Part15, Subpart C(15.231)/ ANSI C63.4 : 2009; Canada RSS-210:2010 The above equipment has been tested and found compliance with the requirement of the relative standards by Neutron Engineering Inc. EMC Laboratory. The test data, data evaluation, and equipment configuration contained in our test report (Ref No. NEI-FICP-1-1207C206) were obtained utilizing the test procedures, test instruments, test sites that has been accredited by the Authority of NVLAP and TAF according to the ISO-17025 quality assessment standard and technical standard(s). Neutron Engineering Inc. Report No.: NEI-FICP-1-1207C206 Page 6 of 37 2. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15, Subpart C (15.231) Standard Section Test Item Judgment Remark 15.207 Conducted Emission - N/A RSS-210 2.7 Table 5 15.209 & 15.231(e) Radiated Spurious EmissionPASS RSS-210 A1.1.3 15.231(c) 20dB Occupied Bandwidth Measurement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Neutron Engineering Inc. Report No.: NEI-FICP-1-1207C206 Page 7 of 37 2.1 TEST FACILITY The test facilities used to collect the test data in this report is DG-C02/DG-CB03 at the location of No.3,Jinshagang 1st Road, ShiXia, Dalang Town, Dong Guan, China.523792 Neutron's test firm number for FCC 319330 Neutron's test firm number for IC 4428B-1 2.2 MEASUREMENT UNCERTAINTY Where relevant, the following measurement uncertainty levels have been estimated for tests performed on the EUT as specified in CISPR 16-4-2: The reported uncertainty o…

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Neutron Engineering Inc. Report No.: NEI-FICP-1-1207C206 Page 35 of 37 7. EUT TEST PHOTO Radiated Measurement Photos 9KHz~30MHz Neutron Engineering Inc. Report No.: NEI-FICP-1-1207C206 Page 35 of 37 7. EUT TEST PHOTO Radiated Measurement Photos 9KHz~30MHz Neutron Engineering Inc. Report No.: NEI-FICP-1-1207C206 Page 36 of 37 Radiated Measurement Photos 30MHz~1000MHz Neutron Engineering Inc. Report No.: NEI-FICP-1-1207C206 Page 36 of 37 Radiated Measurement Photos 30MHz~1000MHz Neutron Engineering Inc. Report No.: NEI-FICP-1-1207C206 Page 37 of 37 Radiated Measurement Photos Above 1G Neutron Engineering Inc. Report No.: NEI-FICP-1-1207C206 Page 37 of 37 Radiated Measurement Photos Above 1G