ISTFM420U V.06.2013 FM420U EN MULTI-CHANNEL 433.92 MHz RADIO CONTROL. Operation and programming instructions.
EN 2 DISPLAY 2 3 1 5 4 14.2 Fig. 1 116.0 20 CR2430 Fig. 2 2 40.
EN SPECIFICATIONS Multi-channel radio control for quick and intuitive control of 20 users with receivers in the series FM400U Innovative and stylish container with white led display which, located under semi-transparent plastic, shows the selected channel. At the centre of a rubber faced keypad with three function keys and two up-down channel selection keys. Fitted with practical non-slip rubber buttons. TECHNICAL SPECIFICATIONS u.m.
EN DESCRIPTION OF COMPONENTS Fig. 1 1 channel decrease key 2. CH1 transmission key 3. channel increase key 4. CH2 transmission key 5. CH3 transmission key Fig. 2 Battery panel opening and external dimensions in mm MAIN FUNCTIONS This transmitter can control up to 20 automations, each of which can be sent 3 different functions (for example OPEN, CLOSE and STOP). To scroll through the 20 channels, press key 1 (to decrease the number) or 3 (to increase the number).
EN Use key 1 or 3 (indicated in the drawing) to scroll through to the flashing Use the central key to confirm The channel will start flashing. Use key 3 (indicated in the drawing) or 1 to scroll through the channels to Press key 2 to add the channel 02 to C2. The dot next to 2 will light up ( ). To remove it from C2 press key 4, and the dot next to 2 will turn off ( ). If a dot is lit next to 0 ( ), this means that channel 02 also belongs to group C1.
EN Use the central key to complete programming of C2. The text is displayed briefly, followed by after which the display turns off. Access to secondary menu This menu contains the following functions: Display shutdown delay setting Maximum channel number setting Channel 00 repetition function Firmware Version Procedure to enable secondary menu: Press and hold the keys indicated in the drawing for approx. 10 seconds until appears.
EN Use key 2 (indicated in the drawing) or 4 to scroll through values to corresponding to a display shutdown delay from approx. 2 to 10 seconds. Press key 5 to confirm. The text appears briefly and the radio control returns to normal operating status. To increase battery lifetime, set a short delay interval. - Maximum number of channelsDisplay of channels can be set to the minimum indispensable, to optimise search times.
EN - Channel 00 repetition This new multi-channel control enables programming of channel 00 so that it repeats transmission sequentially for a set time interval. This function is useful when channel 00 is optimised for centralised commands, and repetition optimises reception of the radio signal. Press key 5 to select Use key 2 (indicated in the drawing) or 4 to scroll through values 00 to 40. Select 00 to disable transmission repetition. Select 10, 20, 30 or 40 to set the repetition interval in seconds.
EN BATTERY REPLACEMENT To replace the battery, open the battery compartment and remove the battery with the aid of a tool (for example the tip of a pen). Fit the new battery taking care to observe polarity. See fig. 2 on page 2. GUARANTEE The present guarantee covers possible faults and/or irregularities due to manufacturing defects and/or faults. The guarantee will automatically decay in the event of tampering or misuse of the product.
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