| Symptom | Probable Cause | Corrective Action | | :--- | :--- | :--- | | | 1. No pressure supply.2. Valve jammed.3. Mechanical lock engaged. | 1. Check supply lines.2. Clean or replace valve block.3. Disengage safety lock. | | Jerky motion | 1. Air in lines (if hydraulic).2. Contaminated seals.3. Bent piston rod. | 1. Bleed the system.2. Replace seals.3. Replace unit (Non-field repairable). | | Audible hissing | 1. Loose fitting.2. Blown seal. | 1. Tighten fittings.2. Replace seal kit. | | Overheating | 1. Cycling frequency too high.2. Ambient temp too high. | 1. Reduce duty cycle.2. Install heat shield or cooler. |
Short press to play or pause. Long press (1-2s) in FM mode to Short press: Previous track/radio preset. Long press: Decrease volume. Short press: Next track/radio preset. Long press: Increase volume. tdv26 instruction manual
If your radio is fuzzy, try plugging in the USB charging cable; it can sometimes act as an additional antenna. | Symptom | Probable Cause | Corrective Action
Connect one end of the 3.5mm cable to your phone or laptop and the other to the TDV26. Press until the screen displays "LINE." Adjust volume on both the source device and the TDV26. 4. Volume Control & LED Lights Valve jammed
is a highly versatile, ultra-compact (50mm cube) digital music player and speaker that supports FM radio, microSD (TF) cards, USB drives, and Bluetooth connectivity. Amazon.com 1. Key Controls & Interface