To Next PageTo Next PageHow to clean white material floating in Tiger PDU-A50U Water Heater?
If the inner container of your Tiger Water Heater is dirty and white material is floating in the hot water, this is caused by a reaction of the minerals contained in the water. Clean the unit with Citric Acid.
Why is the water from my Tiger Water Heater not hot enough?
If the Tiger Water Heater is not hot enough, it could be due to several reasons. First, check if Energy Saving Mode is selected; if so, press Temp.Set or Unlock key to bring it up to the setting temperature in a minute. Also, make sure the unit is completely upright, especially if hot water was dispensed while the unit was tilted. Ensure the plug is properly connected. If it is set to lock automatically, press the Unlock key once to dispense hot water.
What to do if Tiger Water Heater has flashing lights and signs on display?
If your Tiger Water Heater's boil and keep warm lamps flash alternately and signs appear on the display, and the unit is equipped with Dry-Boil Protection, it means there is no water or very little water in the container. Unplug the unit, refill it above the refill level of the water volume indicator, leave it for a while, then plug it in again.
Why does hot water come out on its own from Tiger Water Heater?
If hot water is coming out of your Tiger Water Heater on its own, it is likely because the water level is above the "Max water level." To resolve this, keep the water below the "Max water level."
What to do if Tiger PDU-A50U Water Heater does not boil after refilling?
If your Tiger Water Heater does not boil after refilling the water and the boil light does not lit, it might be because the container was filled with hot water hotter than approximately 122°F. Refill it with cooled or cold water. Also, try to bring the water to a boil by pressing the Re-Boil/Timer key.
Why my Tiger PDU-A50U does not boil (no steam)?
If your Tiger Water Heater does not boil and there is no steam, it might be because Energy Saving Mode is selected. Try selecting a boiling cycle with dechlorinate.
Why does my Tiger PDU-A50U sound louder than usual?
If the sound of boiling from your Tiger Water Heater seems louder than usual, the inner container might be dirty. Try washing the inner container with citric acid.
Why does the hot water from my Tiger PDU-A50U Water Heater smell?
If the hot water from your Tiger Water Heater smells, it may be due to the amount of disinfectant chlorine in the tap water. Try selecting a boiling cycle with dechlorinate. Note that for the first several uses, there might be a smell of plastic or other materials, but it should become less noticeable with use.
How to fix Tiger PDU-A50U if water does not dispense using electric dispense key?
General| Brand | Tiger |
|---|---|
| Model | PDU-A50U |
| Category | Water Heater |
| Language | English |
Explains warning, caution, and prohibited symbols used in safety instructions.
Identifies key components, including operation panel and power cord.
Step-by-step guide for filling, preparing, and starting water boiling.
How to select keep warm temperatures, re-boil, and reduce chlorine smell.
Instructions for dispensing hot water and refilling the unit.
How to activate, manage, and cancel energy saving features.
Guide on setting, cancelling, and operating the power-saving timer.
Steps for safely unplugging and emptying hot water.
Instructions for removing and securely reattaching the lid.
Guides on cleaning inner container, lid, exterior, and mesh filter.
Detailed instructions for cleaning mineral buildup using citric acid.
Addresses problems like no boiling, odd sounds, or leaks with troubleshooting steps.
Explains status indicators, error messages, and product technical specifications.
Information on obtaining replacement parts and contacting customer service.
