Amperes LS 4600 Instruction Manual Download Page 12

Warranty Conditions

Disclaimer

AMPERES ELECTRONICS SDN BHD

MADE IN MALAYSIA

Published : March 2015

ISO 9001: 2008

Design & Manufacture of Public Address Equipment and Systems

Certificate No. 16895 / A / 0001 / UK / En

Only Amperes Electronics Service Centres are allowed to make warranty repairs : a list of Amperes Electronics 

Service Centres may be asked for by the purchaser or send directly to Amperes Electronics Sdn Bhd at 70 Jalan 

Industri PBP 3, Tmn Perindustrian Pusat Bandar Puchong, 47100, Puchong, Selangor, Malaysia or its authorized 

master  distributor,    TNT  Links  Sdn  Bhd  /  MyPA  Systems  Sdn  Bhd.  This  warranty  is  not  valid  if  repairs  are 

performed by unauthorized personnel or service centres.

This warranty covers only repairs and replacement of defective parts ; cost and risks of transportation as well as 

removal and installation of the product from the main system are for the account of the purchaser. This warranty 

shall not extend to the replacement of the unit.

This warranty does not cover damages caused by misuse, neglect, accident of the product as well as using the 

product with power supply voltage other than shown on the product, or any other power supply source / adaptor 

not recommended by the manufacturer.

This warranty does not cover damages caused by fire, earthquakes, floods, lightning and every cause not directly 

related to the unit.

This warranty does not include any indemnity in favor of the purchaser or the dealer for the period out of use of the 

unit; moreover the warranty does not cover any damages which may be caused to people and things when using 

the product.

This warranty certificate is valid only for the described product, and is not valid if modifications are made on this 

certificate or on the identification label applied on the product.

This warranty covers all the material and manufacturing defects and is valid for a period of 12 months from the 

date  of  purchase  or  for  a  longer  period  in  countries  where  this  is  stated  by  a  national  law.  In  this  case,  the 

extension is valid only in the country where the product is purchased.

Amperes Electronics Sdn Bhd is not obliged to modify previously manufactured products under warranty if the 

design changes or improvements are made.

Information  contained  in  this  manual  is  subject  to  change  without  prior  notice  and  does  not  represent  a 

commitment on the part of the vendor. AMPERES ELECTRONICS SDN BHD  shall not be liable for any loss or 

damages whatsoever arising from the use of information or any error contained in this manual.

It is recommended that all services and repairs on this product be carried out by AMPERES ELECTRONICS SDN 

BHD or its authorized service agents.

AMPERES series must only be used for the purpose they were intended by the manufacturer and in conjunction 

with this operating manual.

AMPERES ELECTRONICS SDN BHD cannot accept any liability whatsoever for any loss or damages caused by 

service, maintenance or repair by unauthorized personnel, or by use other than that intended by the manufacturer.

Summary of Contents for LS 4600

Page 1: ...ct tapping of line to speakers as well as easier setup without having to trim impedance against a preset reference LS4600 is built and run by a micro controller thus providing a digital platform in se...

Page 2: ...N in default Menu switch is used to access main menus Once pressed momentarily it shall revert to Menu 1 0 Setup Use Next and Prev keys to scroll through other main menus Once the relevant menu is fou...

Page 3: ...ollers set in various position shall have different impedances and such circumstances shall provide false alarm or alert Recommended practice is that every zone shall have its own 24V overriding circu...

Page 4: ...resistors as well as speaker capacitor couplings LS4600 have been improve all accuracy It is recommended that periodical manual checking or setup to be made as connections may deteriorate over time an...

Page 5: ...hus a burst of audio shall be heard such as BGM being currently played Programming And Setup MAIN MENU 1 0 SETUP o 2 0 MANUAL TEST o 3 0 MEM RECALL o 4 0 AUTO TEST o 5 0 BUZZER o 6 0 LCD LIGHT o 7 0 M...

Page 6: ...ccept for monitoring or NEXT to bypass In BASIC Mode Hi and Lo function will be disabled only OPEN and SHORT monitoring available To enable Hi and Lo function use ADVANCE setup in menu 1 0 SETUP The s...

Page 7: ...for high limit and low limits are from 00 ohm to 500 ohm with incremental of 20 Ohms We recommend 50 higher or lower values to avoid unnecessary false triggering Once the required value is selected p...

Page 8: ...re To obtain the actual value use a dedicated Impedance Measurement meter This menu enable the user to view the values of impedance of selected channels which had been accepted earlier during setup Me...

Page 9: ...nu key Return to Submenu 4 0 If Off is selected If a test interval is selected from 1 min to 24 hours By default auto mode is set to off Use or key to select time ENTER If NO is selected Return to Sub...

Page 10: ...y 7 0 MEMORY o 7 0 MEMORY O RESET ENTER Press NEXT to Menu 1 0 PRE to Menu 6 0 7 1 MEMORY SAVE O Y N 7 0 MEMORY O SAVE If earlier settings are to be wiped off use this memory reset and the system shal...

Page 11: ...ut for volume controller overriding during testing mode Operating voltage 24V DC via PS9400 PSU Power consumption 3 5W Capacity 6 channel and expandable Processor PIC micro controller with 12 bit ADC...

Page 12: ...f the purchaser or the dealer for the period out of use of the unit moreover the warranty does not cover any damages which may be caused to people and things when using the product This warranty certi...

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