There is no specific temperature, on the shower unit there is a 'mixing valve' which allows you to adjust the temperature to individual requirements, up to the maximum that the heater is set or the lowest value where only unheated water is delivered.
The type of shower head can affect the water temperature in a bathroom by controlling the flow rate and pressure of the water. Different shower heads can either increase or decrease the amount of hot water that is mixed with cold water, thus impacting the overall temperature of the water coming out of the shower.
1- plugged shower head 2- defective diverter
To adjust the shower head temperature control for a comfortable shower experience, simply turn the knob or lever in the direction that increases or decreases the temperature to your liking. Start with warm water and adjust as needed to find the perfect temperature for a relaxing shower.
The shower head temperature regulator works by adjusting the amount of hot and cold water flowing into the shower. It does this by controlling the ratio of hot and cold water in the mix, which helps maintain a consistent water temperature as desired by the user.
Employ a plumber.
No, the shower curtain should not cover the shower head. Ideally, the curtain should hang inside the bathtub or shower stall to prevent water from splashing outside while allowing the shower head to function properly. This setup ensures effective water containment and minimizes the risk of water damage to the bathroom area outside the shower.
Take the shower head off the pipe coming out of the wall and look in it. There will probably be a disk in it with about a 1/8 inch hole in the middle. That's the flow restritor. It should pop out or some screw out.
the tap assebly could be cross connected if older shower set
Remove the shower head and clean out anything that might be blocking it, such as hair or debris. Replace the shower head and turn on the water; the water should be running.
You Can but typically the pipe for the shower head that is coming out of the wall is just a short piece of pipe that you should be able to remove easily enough by unscrewing it. Then you can just replace that piece with a new one. == Answer== Do the same as above but make sure your shower arm is not floppy, if it is you could tear up the riser coming to the arm. Be very carefull.
Gravity. The shower head is probably 4 or 5 feet higher than the bath tap.
If your shower head is leaking at the base, you should first try tightening the connection between the shower head and the pipe using a wrench. If that doesn't stop the leak, you may need to replace the shower head or the rubber washer inside it. If you're not comfortable doing this yourself, consider calling a plumber for assistance.