Blue four button model (from bottom Grey, Green, Red, Green) PDT KF04-433RC Remote Control Repair
Job Timeline (Ref 1874-2196)
Blue four button model (from bottom Grey, Green, Red, Green) PDT KF04-433RC Remote Repair Details
These PDT key fob controllers arrived safely and on opening 1 was found to be functioning as normal. A quick component test was carried out and no problem could be found, the battery housing was slightly loose but not enough to cause a immediate problem, this was tightened to prevent future issues, there is no charge for this first remote.
The second key fob controller when a power source was added was found to be non transmitting on any button press. This was due to a open circuit resistor which was cutting off the supply to the radio frequency. This was replaced and full functionality was restored.
Please note that it is possible that these remote may need reprogramming with the receiver, it is advised to check first with the system when the remotes are received.
Remote Images

The above images show the actual remote control sent to us by the customer for professional repair services.