User Manual
Contents
1. Request Please be careful when using an AC circuit breaker since there is a possibility of an electric shock Request Electric shock Please check the use voltage and current for the DC only products and use the appropriate rectifier It may cause a fire Request Fire Please avoid direct rays of the sun or heating devices at a time of installation It may cause a fire Request Overheating Fire Please don t install the product on an unstable place or small support board It may cause an injury if it falls down while in use Request When cleaning the product please rub it with a soft and dry cloth after plugging out the power cable Please don t use any chemical products such as wax benzene alcohol or cleanser Prohibition Please don t drop the product on the ground and don t apply a shock It may cause a failure Prohibition Please use the designated connection cable within the maximum calling distance designated for the product It may reduce the product performance Request amp 3 Parts and Description gt Main Device WI 249LM No Parts Name No Parts Name 1 Microphone 6 Power switch 2 Speaker 7 Volume switch 3 FND display 8 DC adaptor input 4 Paging button 9 Antenna 5 Select button gt Sub Device WI 242. To Hang Up the Call Simply press the paging button once again to hang up the call While in talking mode the display blinks repeatedly every 0 05 seconds Time Limit for Paging Mode Paging time is limited to 30 seconds After 30 seconds paging stops and the device goes in to standby mode Time Limit for Talking Mode Talking mode is limited to 3 minutes After 3 minutes the call is ended and the device goes in to standby mode Pagine Tone The paging tone is as follows Sol Mi Do Sol Mi Dol 2 second pausel Sol Mi Do Sol Mi Dol 2 second pausel Sol Mi Do Sol Mi Dol Repeat until answered and or stops paging after 30 seconds Low Voltage Indication of Sub devices on the Main device display If the sub devices WI 249LS are running on batteries and the batteries are low the sub device will send the low voltage information to the main device as paging the main device The FND display on the main device after disconnecting with the sub device displays the ID number of the sub device in a blinking mode After replacing the batteries you need to page the main device to register the new battery level value and the main device must answer the call to register the new value Replacing a Sub device WI 249LS If any of the paired sub devices is replaced please try to use the same ID number of the removed device to minimize the ID allocating processes Inverting the FND Display on Main device WI 249LM
3. 9LS No Parts Name No Parts Name 1 Microphone 5 Power switch 2 Speaker 6 Volume switch 3 Paging button 7 DC Adaptor Input 4 Select button 8 Battery 8 Battery Q 4 Product Concept WI 249LM S Devices are two way wireless intercom system communicating via 2 4GHz frequency System Diagram 5 Main Device WI 249LM Turning the power on Connect 5 0V 1A power adaptor to 8 DC adaptor input located on the side of WI 249LM Tum the 6 Power switch on located at the bottom of WI 249LM At the right lower side of FND Display a small dot LED is on to indicate the device is on Paring Main Sub devices The main device allocates a number to each sub device from number 00 to 99 when pairing For example if you would like to allocate the number 03 to a WI 249LS use the Select button to choose 03 and press 7 Volume switch for 5 seconds to pair each other When in pairing mode two dot LEDs are blinking When pairing is completed 03 disappears and a double beep will sound You can repeat the same method to pair all other sub devices with the main device Only the numbers between 00 and 99 are valid for allocation Paging Volume Adjustment In standby mode simply press the 7 Volume switch to adjust the paging volume There are 3 levels low normal high of volume adjustments available and default is set as normal Every time the volume
4. Press 4 Paging button and Select button simultaneously for 5 seconds to invert the displayed number This is useful when the main device is to be mounted on a wall or above the eye level shelf Factory Default Setting Initializing To initiate a factory default setting first turn off the device using the Power switch located at the bottom of the device Turn the power switch back on while pressing Paging button and 5Select button simultaneously The display blinks repeatedly every 0 1 second to indicate the device is in factory default setting mode Press the Volume switch to initiate the factory default setting All data including volume levels and pairing information is now deleted and set with factory default setting Mute Mode In standby mode press Select button for 5 seconds to deactivate the built in microphone The device is now in mute mode Repeat the same method to activate the microphone SINGLE SPEED DIAL FUNCTION ON MAIN DEVICE WI 249LM Without selecting any sub devices and directly pressing the paging button will page the sub device with 00 ID number If none of sub devices is being allocated with number 00 the main device does not page any devices 6 Sub Device WI 249LS Turning the power on There are two modes available to power on the sub devices AA Battery Mode 4 x AA size batteries are to be placed in WI 249LS and turn on the Power switch 5 0V 1A Power Adaptor When a DC p
5. Since 1968 COM SmartHome amp Security User Manual x WI 249LM x WI 249LS www commax com COMMAX Co Ltd Thank you for purchasing COMMAX products Please carefully read this User s Guide in particular precautions for safety before using a product and follow instructions to use a product exactly The company is not responsible for any safety accidents caused by abnormal operation of the product y 1 Table of Contents Tz Table of Contents 1 2 e eue r aa e aa citer era dee 1 2 Safety Warning amp Caution 2 2 6 cece cette ees 2 3 Parts arid Description seb RR br dew dabei RE Rd 4 4 Product GOnCeDt cesse tene great Rarad R tob eae quts d 6 5 Main Device WI 249LM ssssse RR 6 6 Sub Device WI 249LS 2 cece eens 9 7 Specification and Features 0 0 cece eee eee eee 12 amp 2 Safety Warning amp Caution Please follow the things described below in order to prevent any danger or property damage Warning Caution It may cause a serious damage or injury if violated It may cause a minor damage or injury if violated PPeGOoOO Power amp Installation Prohibition No disassembly No touc Must follow strictly Shows plugging out the power cord without an exception Shows the warning and caution for an electric shock Shows the warning and caution for a fire N Warning Please don t use sever
6. al products at the same time on one power socket It may cause a fire due to an abnormal overheating Prohibition Fire Please don t bend the power cable excessively or it may cause an electric shock fire when using a damaged power cable CAA Prohibition Electric shock Fire Please don t handle the power cable with a wet hand It may cause an electric shock Prohibition Fire Please plug out the power cable from the socket when not using it for a long period of time It may shorten the product lifespan or cause a fire Request Fire Please don t install the product in the place where there is much oil smoke or humidity It may cause an electric shock or fire Prohibition Electric shock Fire Please don t install the product with the lightening and thunder It may cause an electric shock or fire Prohibition Electric shock Fire Please don t use and connect this product with other products with different rated voltage It may cause a disorder or fire Prohibition Fire When installing the product that generates heat please install the product away from the wall 10cm for the ventilation It may cause a fire due to the increased internal temperature Prohibition Fire Cleaning amp Use Power amp Installation Cleaning amp Use N Warning Please don t disassemble repair or rebuild
7. is likely to be affected by surroundings Call quality may be poor if it is affected by Elevators high voltage Radio Frequency Interference and iron doors COMMAX
8. ode is limited to 3 minutes After 3 minutes the call is ended and the device goes in to standby mode Paging Tone WI 249LS The paging tone is as follows Sol Mi Do Sol Mi Do 2 second pause Sol Mi Do Sol Mi Do 2 second pause gt Sol Mi Do Sol Mi Do Repeat until answered and or stops paging after 30 seconds Line Busy Notice If a sub device pages the main device while the main device is already in connection with another Sub device a line busy tone sounds and the sub device goes back in to standby mode Factory Default Setting Initializing To initiate a factory default setting first turn off the device using the 5 Power switch located at the bottom of the device Turn the power switch back on while pressing 3 Paging button and 2 Select button simultaneously The display blinks repeatedly every 0 1 second to indicate the device is in 10 factory default setting mode Press the Volume switch to initiate the factory default setting All data including volume levels and pairing ID number is now deleted and set with factory default setting Red LED Indication When Paging When paging the Red LED blinks repeatedly every 0 25 seocnds Red LED Indication When Talking When in talking mode the Red LED blinks repeatedly every 0 05 seconds WI 249LS with Constant Power Supply 5 0V 1A Power Adaptor When a DC power adaptor 5 0V 1A connected the sub device recognizes it and automatically goe
9. ower adaptor 5 0V 1A connected the sub device recognizes it and automatically goes in to a constant power mode enabling the 2 way paging mode between main and sub devices Turn the power on by sliding the 5 Power switch located at the bottom of the device Pairing Main Sub Devices A number between 00 and 99 must be allocated to each sub device WI 249LS Turn the 5 Power switch on and press 3 Paging button and 6 Volume button for 5 seconds to activate the paring mode The Red LED is blinking repeatedly every 0 5 seconds to indicate that the devices are in pairing mode A double beep sounds to indicate the pairing is completed The pairing mode is limited to 60 seconds Paging Volume amp Call Volume Adjustment Paging and Call volume of sub devices are adjusted simultaneously The volume is to be adjusted while in talking mode with the main device by pressing the 6 Volume button located at the bottom of the device There are 3 levels low normal high of volume adjustments available and default is set as normal Every time the volume switch is pressed the volume level changes from normal gt high low normal high in this order If no input for 3 seconds the device stores the last input value and goes back in to talking mode Time Limit for Paging Mode Paging time is limited to 30 seconds After 30 seconds paging stops and the device goes in to standby mode Time Limit for Talking Mode Talking m
10. ring mode lasts for 60 seconds Repeat the same method if more than one sub devices are to be paired with the repeater Red LED Indication When Setting Up a Repeater Red LED blinks every 1 second if the sub device is in Repeater mode Red LED Indication When Main Pages Sub Device Red LED blinks every 0 05 seconds if the Main device pages sub devices including ones not paired with a repeater Red LED Indication When Sub Pages Main Device Red LED blinks every 0 05 seconds if the Sub device pages main device Factory Default Setting To initiate a factory default setting first turn off the device using the 5Power switch located at the bottom of the device Turn the power switch back on while pressing Paging button and Select button simultaneously The display blinks repeatedly every 0 1 second to indicate the device is in factory default setting mode Press the Volume switch to initiate the factory default setting All data is deleted and set with factory default setting amp 7 Specification and Features Model WI 249LM WI 249LS Call Method GFSK Power Source 5V 1A 5V 1A or orAA Alkaline Battery 4EA Standby Consumption Power Communication Communication Method Display FND LED Ring tone Chime Distance Open area 200M Indoor 40 50M Temperature 0 40 C 32 F 104 F Dimensions 140 W X 72 H X 88 D 0 8W 0 8W Adaptor 1 4W 1 2W HANDS FREE half duplex e It
11. s in to a constant power mode enabling the 2 way paging mode between main and sub devices If battery powered the main device WI 249LM is not being able to page any sub devices Sub devices can page the main device 1 way paging mode only Auto Call Accepting Mode When sub devices are on a constant power mode connected with 5V 1A power adaptor press 4Select button for 5 seconds to activate the auto call accepting mode If the main device pages the Sub device the call is connected automatically without a paging sound and the time limit for talking mode is now unlimited Factory Default Setting To initiate a factory default setting first turn off the device using the 5 Power switch located at the bottom of the device Turn the power switch back on while pressing Paging button and Select button simultaneously The display blinks repeatedly every 0 1 second to indicate the device is in factory default setting mode Press the Volume switch to initiate the factory default setting All data including volume levels and pairing ID number is now deleted and set with factory default setting Forced Voice Forwarding Function PTT Mode WI 249LM S devices are half duplex type which automatically determines the direction of audio communication for effective sound quality by eliminating hauling and echo effects If one side creates a constant loud noise or talks loud constantly the microphone on the other side is deactivated at all times pro
12. switch is pressed the volume level changes from normal high low gt normal high in this order If no input for 3 seconds the device stores the last input value and goes in to standby mode Call Volume Adjustment While in talking mode press the 7 Volume switch to adjust the call volume There are 3 levels low normal high of volume adjustments available and default is set as normal Every time the volume switch is pressed the volume level changes from normal high low normal high in order If no input for 3 seconds the device stores the last input value and goes in to standby mode When Sub device WI 249LS Pages Main device WI 249LM When a sub device WI 249LS pages the main device WI 249LM the seven segment display on the main device WI 249LM displays the ID number of the sub device the number allocated to the sub device from the pairing process When paged the display blinks repeatedly every 0 25 seconds When Main device WI 249LM Pages Sub device WI 249LS Use the Select button to choose a sub device you wish to page and press the 4 Paging button While paging the display blinks repeatedly every 0 25 seconds If the 4 Paging button is pressed without any sub device being selected the sub device with the allocated number 00 will be paged the main device WI 249LM can page any sub devices only when the sub devices are connected to DC power adaptor not running on batteries
13. this product arbitrarily please contact the service center if a repair is needed It may cause an electric shock or fire No disassembly Electric shock Fire If an abnormal sound burning smell or smoke is coming out of the product please plug out the power cable and contact a service center It may cause an electric shockorfire Electric shock Fire Please don t insert any metallic or burnable materials into the ventilation hole It may cause an electric shock or fire Prohibition Electric shock Fire Please use only the designated batteries for the products of using DC power It may cause an electric shock or fire 04 O Request N Caution Please plug the power cable firmly into the inner end It may cause a fire Request Fire Please hold the plug tightly when unplugging the power cable a part of the copper wire may be disconnected if the grabbing is only made on the cord when pulling out the cable It may cause an electric shock or fire ase A Request Electric shock Fire When connecting the power cables after cutting the cable please install the product with power off It may cause an electric shock or fire nN oo PX A A N Request Electric shock Fire When installing the product please fix it firmly while using the wall mounting unit and screws It may cause an injury from the falling object pun 0 e
14. viding one sided communication In this case initiate a talk while pressing the Select button By releasing the Select button the device is back to normal talking mode Repeater This is an optional mode for a sub device WI 249LS After registering main and sub devices to a repeate the communication is now enabled only through the repeater It means if the repeater is turned off the registered devices cannot communicate each other Repeater Setting Connect 5V 1A DC power adaptor to WI 249LS By pressing the 4 Select button and 3 Paging button simultaneously for 5 seconds you can turn the sub device into a repeater mode The Red LED blinks every 1 second to indicate a repeater mode To turn the power off use the 5 Power Switch at the bottom of the device Repeater mode is enabled only if a constant power is supplied by a power adaptor 5V 1A DC power adaptor Pairing Main WI 249LM Repeater Press the 6 Volume switch on a repeater for 5 seconds to go in to pairing mode The Red LED blinks every 0 5 seconds to indicate that the repeater is in pairing mode A sound of a double beep indicates the pairing is completed The pairing mode lasts for 60 seconds Paring Repeater Sub WI 249LS Press the 3Paging switch on a repeater for 5 seconds to go in to pairing mode The Red LED blinks every 0 5 seconds to indicate that the repeater is in pairing mode A sound of a double beep indicates the pairing is completed The pai
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