A buzzing sound would usually indicate this.
My wall clock is running slow.
One full revolution slows the clock by two minutes per 24 hour period.
If the pendulum is too heavy it causes the centre of gravity to be too low consequently the clock will run slower.
The bob will settle lower making the effective length of the pendulum longer.
Get the right weight pendulum for your clock.
Often when a clock is repaired by a person who has limited knowledge of the effect a replacement spring will have on the running of a clock they will frequently install an incorrect spring.
If your clock is electric another culprit may be that your clock has dust build up.
Check the clock against a reliable timepiece several times during the day and adjust as needed.
Lastly it could simply be a slight jam in the clock hands.
The most common wall clocks either run on a battery or are key wound.
It is possible to install the battery upside down where the battery is rusting problematic machines.
Battery powered clocks which feature quartz technology use electrical pulses to keep proper time.
If your clock is a battery powered one then it is most probably running slow because of the.
Pendulum is the incorrect weight.
If your wall clock is off you will definitely replace the new battery if it remains dead.
Resetting an electric clock.
Turn the key gently to the left or the direction indicated on the top of the clock to slow the clock down.
The clock will run slower.
Winding wall clocks have gears and cogs that turn together in conjunction with each other to keep proper time.
Rate adjustment on clock face.
To speed up the clock tighten the nut turn it toward your right.
Make sure the battery you replaced it with was a new one and not one you had lying in a drawer for a long time.
To slow down the clock loosen the adjustment nut turn it toward your left.
No any old pendulum will not do.
If that doesn t fix it take it apart put the battery in it and see what the clock.