Dejana Truck Utility Equipment VT-503 Dejana Power Locking System User Manual

June 5, 2024
Dejana Truck Utility Equipment

Dejana Truck Utility Equipment VT-503 Dejana Power Locking System User Manual
Dejana Truck Utility Equipment VT-503 Dejana Power Locking
System

Lock

Press the switch key on the remote control 1 time, turn off the lock output 1 time, if the channel 7was opened before, then turn off at this time when continuously press unlock or turn off lock more than 8 times, the on/off lock function will be disabled, after 30 seconds to restore the function.

Open

Press the unlock key on the remote control 1 time, unlock output 1 time, channel 7 open when continuously press unlock or close lock more than 8 times, the on/off lock function will be disabled ,30 seconds after the recovery function.

Channel 7 Output Control

  1. Hold the lock and bell keys simultaneously, channel 7 output, release hand, channel 7 output hold
  2. hold down the lock key and unlock key at the same time, or hold down the lock key and mute key at the same time, channel 7 stops output.

Manual on/off locking function

  1. when the input line (LI/P) input signal is manually locked, the lock output is turned off once, the function is the same as the remote controller lock key, the input signal is selected by the J1jump pin (when the short circuit cap is on, the input positive signal is valid, and the input negative signal is valid at the next time)
  2. when manually unlock the input line (UI/P) input signal, unlock output once, the functionis the same as the remote control unlock key, input signal positive and negative by the J2 jumpneedle selection (short circuit cap on, input positive signal effective, input negative signal effective at the next)

LED instructions

When lock output LED flicker once, unlock output LED flicker twice, when channel 7 opens LED flicker 7 times

Remote control codes

Press the key on the host 3 times continuously, the LED indicator light on the host, enter the state of learning code, at this time press the first remote control arbitrary key, LED out after light, indicating that the first remote control code success, continue to press the second remote control arbitrary key, LED out after light, indicating that the second remote control code success, the same can learn 4 remote control, after the completion of the fourth code automatically quit the state of learning code, such as after entering the state of learning code, do not do any action or not enough 4 remote control ,10 seconds after automatic exit. Everytime you enter the new remote control, you will clear the remote control you have learned before, so you should learn the code together every time.

Diagram of wiring

Diagram of wiring

FCC STATEMENT OF COMPLIANCE

This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions:

  1. This device may not cause harmful interference.
  2. This device must accept any interference received, including interference that may cause undesired operation.

Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of more of the following measures:

  • Reorient or relocate the receiving antenna.
  • Increase the separation between the equipment and the receiver.
  • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
  • Consult the dealer or an experienced radio/TV technician for help.

The device has been evaluated to meet general RF exposure requirement.This device should be installed and operated with a minimum distance of 5mm between the device and your body.

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