July 2020 - Page 4831 of 4860

Can you swim in a pool with black spot?

Can you swim in a pool with black spot? Black Spot algae is quite possibly the worst type of “infection” that can affect your swimming pool designs. It has very deep roots that can grow into the sides of plaster, in between tiles and pool pebblecrete. The algae's hardiness makes it difficult for even chlorine to penetrate and kill. How do you treat black spot in pool? Tips to remove Black SpotClean the equipment. Using a specialised cleaner, sanitise all items that enter your pool including the equipment, pool toys, floats and even bathing suits.Brush your pool. Clean your filter....

Tips

Why is my thermostat not reaching the set temperature?

Why is my thermostat not reaching the set temperature? To fix this issue, you need to check every cable that connects to the thermostat and attach all of them to the right terminal. Hopefully, this post will help you to deal with which is thermostat not reaching the set temperature, and fix it so you can use it whenever you want. Is it safe to turn up the temp in the refrigerator? Anything 40 °F (4 °C) or below is considered safe. If you’re wondering why your lettuce is a frozen, soggy mess, your refrigerator is probably too cold. However,...

Miscellaneous

What causes a battery to not hold a charge?

What causes a battery to not hold a charge? Here's a quick rundown of some of the most common causes of a battery that won't hold a charge: You've left your lights on, or some other accessory that draws battery power even when your car isn't running. There is a parasitic electrical drain on the battery, possibly caused by a bad alternator. Why is my battery taking charge hours? The number one reason your iPhone or Android smartphone is charging slow is because of a bad cable. USB cables get dragged around and beat up quite a bit and most...

Popular

Should you drain a water heater when not in use?

Should you drain a water heater when not in use? Some new heater owners ask me this question; “Should you drain a water heater when not in use?” My answer is always a “yes.” Despite these heaters' differences, it's crucial to drain the water because the sediment inside the tank can block the spigot. Are heat pump water heaters better? Heat pump water heaters use electricity to move heat from one place to another instead of generating heat directly. Therefore, they can be two to three times more energy efficient than conventional electric resistance water heaters. Are heat pump water...

Popular

Where is the GFCI switch on my hot tub?

Where is the GFCI switch on my hot tub? Near your hot tub, inside a metal box probably attached to the side of your house, is your hot tub GFCI breaker. It’s a black plastic switch which automatically flips when it experiences an electrical surge. What to do if your master spa pump is not working? While cleaning your filter make sure there is no debris in your hot tub that will get sucked down into your pump. Run a hot tub temporarily with filters out of the hot tub and see if the problem continues. Why does the GFCI...

Lifehacks

Why is my hot spring spa blinking green?

Why is my hot spring spa blinking green? Blinking ready (green) light is a temperature sensor reporting is it too hot. Low flow - This can be caused by a plugged filter or by a failing circulation pump - Best test is to turn the power off and remove filters completely, turn tub back on and see if the blinking light comes back. Why is the power light flashing on my hot springs? The spa will run jets for I have a 2004 Hot Springs Prodigy. The spa will run jets for about 1 minute after I plug it in...then...

Lifehacks

Can a 30 psi water pump turn off?

Can a 30 psi water pump turn off? The 30/50 pressure switch’s setpoints were changed for the pump to turn off at 30 psi. The pump was able to turn off, but after using a small quantity of water (guessing 3 gallons) the pump turned on at approximately 3 psi, thus this configuration is not feasible. How often does water pressure drop after pump stops? The water pressure drops 5 psi every time it stops either at 50 or 60. If I set to 30/50, it stops at 50, then comes down to 45..at 40/60, it stops at 60, but...

Q&A

What to do if your Cal spas heater wont turn on?

What to do if your Cal spas heater wont turn on? Raise the temperature on the control panel. If the HL or HFL message appears on the control panel, the pressure may be defective. This will shut down the heater. Call your dealer or Cal Spas customer service. A heating mode may not be selected. See control panel instructions in your owner’s manual. Why does my calspa hot tub overheat? 1) Is the filter timing (FC, F2, F4, F6, FC, etc...) set to the proper code? I found on my CalSpa if it was set at F6, F8, or FC,...

Miscellaneous

How big is a North Star pool pump?

How big is a North Star pool pump? 2in x 2.5in CPVC union connections adapt to larger plumbing recommended for greater efficiencies. With larger plumbing, the pump less, saving energy and money NorthStar is the high performance pool pump that offers substantial flow as well as user convenience with its massive leaf basket that extends time between cleanings. Are there any 3 hp pool pumps left? Pentair IntelliFlo VSF 011056 3HP Variable Speed Pool Pump BRAND NEW ! 3 product ratings - Pentair IntelliFlo VSF 011056 3HP Variable Speed Pool Pump BRAND NEW ! Only 1 left! Only 1 left!...

Guidelines

How do you manually open an ASCO solenoid valve?

How do you manually open an ASCO solenoid valve? To engage manual operator (open the valve), push in knurled cap and rotate stem clockwise 180_. Valve will now be in the same position as when the solenoid is energized. To disengage manual operator (close the valve), turn stem counterclockwise 180_. Can you replace a solenoid valve? At the point of failure with relatively low-cost valves, such as small solenoid-operated valves, it is usually beneficial to replace the valve with a new component, which carries the manufacturer's warranty. Are solenoid valves normally open or closed? One commonly used solenoid valve is...