Could be starter solenoid if not cranking. Double check batt with a voltmeter/hydrometer & if ok, use a test light to see if solenoid is getting juice, if it is, that may be your culprit. If battery down, then try a jump.
Yes. Cell indicators are only for one cell. The others could be bad.
It can mean several things, for starters, you Playbook could be low on battery, or, it is the Coverage indicator, if you want to turn it off go to, Options then Screen/Keyboard then set LED Coverage indicator to OFF.
The green color in the beaker is likely due to the presence of bromothymol blue (BTB), a pH indicator that turns yellow in acidic conditions and blue in basic conditions. The green color could indicate a neutral pH, where the yellow and blue colors are mixed.
Universal Indicator Green was created in 1995.
Yes, the GFCI green light indicator is on.
It will go green around pH 7. However because you are using universal indicator, it will be difficult to establish whether your water is completely neutral due to the variation in 'green color.' For example: one person's green could be yellow-green, another person's could be grass colored. x
A green color on universal indicator typically indicates a pH of around 7, which is neutral. In this case, the pure water has a pH close to neutral.
The Universal Indicator would go green which is pH 7.
The color the indicator needs to be depends on what it was when the desiccant was fresh. If the indicator color was blue, then it will turn pink when saturated with moisture. If the indicator was orange, then it will turn green as it absorbs moisture. So, the desiccant cartridge will need to be replaced if the indicator is either pink or green. FYI: The desiccant indicators that turn blue to pink contain cobalt chloride, which is toxic. The orange to green alternative is non-toxic. Source: http:www.silicagelpackets.com
The Milwaukee M18 battery light codes indicate the battery's status and can help diagnose issues. For example, a red blinking light may indicate a faulty battery, while a solid green light means the battery is fully charged. By understanding these codes, users can identify problems with the battery and take appropriate action.
The color of universal indicator in smelling salts can vary depending on the specific chemical composition and pH of the salts. However, typically smelling salts with universal indicator will change color to indicate the presence of ammonia gas, which is often associated with a blue or green color change in the indicator solution.
If the indicator light on a GFCI (Ground Fault Circuit Interrupter) is green but the test or reset buttons are not working, it may indicate that the GFCI is receiving power but is malfunctioning internally. This could be due to a fault in the GFCI unit itself or an issue with the wiring. Additionally, the reset button might be stuck or there could be a problem upstream in the circuit. It's advisable to replace the GFCI if it continues to malfunction, as it may not provide proper protection.