Softener regeneration program settings
1. Time regeneration controller
Method for setting regeneration time:
First, press the red time button on the left side of the controller and release it from the 24-hour gear to adjust the 24-hour gear until the current time aligns with the time arrow.
For example, if the current time is 10:00AM and you do not want to change the regeneration time, align 10AM on the 24-hour gear with the time arrow. If you want to delay regeneration by 2 hours, align 8AM on the 24-hour gear with the time arrow. If you want to start regeneration 2 hours earlier, align 12AM on the 24-hour gear with the time arrow.
Time type regeneration controller regeneration date jump wheel:
Each slice on the jump wheel represents a day, and the slice at the red pointer represents the day. The regeneration date can be set by pulling out the thin sheet on the jumping wheel to expose its upper end. If all the sheets are pulled back first, and then a sheet is pulled out every other day, the regeneration date is once every other day.
2. Flow regeneration controller
Method for setting the periodic water production of the flow regeneration controller:
Pull out the flow soft axis, press down on the flow outer disc, lift the flow scale, align the water production with the small white dot on the panel according to the required set cycle, and release to engage the gear. Then rotate the flow disc by hand to align the set periodic water production with the flow indicator arrow on the panel, and insert the flow soft axis.
3. Method for manually starting the regeneration program:
When the hardness of the effluent exceeds the standard, the manual regeneration wheel can also be manually rotated clockwise. The water softener will start the regeneration program and complete a regeneration cycle according to the set work steps until it returns to the working state (producing softened water). At the same time, the name of each work step will be displayed at the gap of the manual regeneration wheel.
Softening water equipment maintenance 1. Operation and maintenance: Fully automatic water softeners should be maintained in the following aspects during operation: ensure stable input voltage and current, and prevent burning of the electronic control device. The external of the electronic control device should be equipped with a sealing cover to prevent moisture and water immersion. Regularly add solid salt particles to the salt box (it is strictly prohibited to add refined salt or iodized salt), and it is necessary to ensure that the salt solution in the salt box is in a supersaturated state. When adding salt, be careful not to sprinkle solid salt particles into the salt well to prevent salt bridges from forming on the salt valve and blocking the salt suction pipeline. Due to the presence of a certain amount of impurities in solid salt particles, a large amount of impurities will deposit at the bottom of the salt tank, blocking the salt valve. Therefore, it is necessary to regularly clean the impurities at the bottom of the salt tank. During cleaning, the drain valve at the bottom of the salt tank can be opened and rinsed with clean water until no impurities flow out. The cleaning cycle of the salt tank should be determined based on the impurity content of solid salt particles.
Regularly check the airtightness of the jet injector and salt suction pipeline to prevent air leakage that may affect the regeneration effect. The water softener should be disassembled once a year to clean the impurities in the upper and lower water distributors and quartz sand cushion layer, and to check the loss and exchange capacity of the resin. Severely aged resin should be replaced, and for iron poisoned resin, hydrochloric acid solution can be used for recovery.
2. Before long-term shutdown of the water softener, the resin should be fully regenerated and converted into sodium type for wet maintenance. When the water softener for heating boilers is not used in summer (usually for several months), the softener should be flushed at least once a month to prevent the growth of microorganisms in the exchange tank, which can cause resin mold and clumping. If mold is found on the resin, sterilization treatment can be carried out. Usually soak in a 1% formaldehyde solution for several hours, then rinse with water until there is no formaldehyde odor. During winter shutdown, anti freezing measures should be taken to prevent the resin from swelling, cracking, and breaking due to the freezing of moisture inside the resin. The resin can be stored in a salt water solution, and the concentration of salt water should be prepared according to the temperature conditions.
