The pendulum bob or weight with a threaded adjustment to lower or raise the bob and movements that have an adjustable platform at the top of the suspension spring.
Pendulum wall clock adjustment.
If space restrictions do not allow the level to rest under.
The first type is obvious.
Place the circular bubble level beneath the pendulum.
How to adjust a pendulum clock escapement step 1.
To level a wall mounted clock move the bottom of the clock casing to the left or right no more than 1 5 mm 1 16 inch.
A pendulum too high causes the clock to run fast.
Open the access panel of the clock case where the pendulum is located.
If the pendulum is in motion bring it to.
Adjustment nut on the pendulum if your clock has a small nut on the bottom or another place on of the pendulum then.
Push the weights to see that they are working correctly with the pendulum.
There is either a threaded nut under the pendulum bob weight or a knurled wheel in the center of the bob.
Now you need to check your pendulum clock after 24 hours against an accurate timepiece or computer.
Adjust the weights if they are twisted.
2 look at the clock again exactly 24 hours later and see if it is fast or slow.
Adjust the speed of the pendulum and clock by moving the pendulum adjustment nut.
Locate the adjustable weight or screw mechanism near the pendulum arm.
Too low causes the clock to run slow.
Posted on february 25 2012 by clockde 1 start by seeing exactly how far off the time is over a 24 hour period.
Look on the bottom of the weights where they are marked left right and center.
Adjustment on the dial if your clock has a small arbor protruding the dial near the 12 or the 6 or perhaps in.
Set the grandfather clock correctly by using.
How to regulate the time of your pendulum clock.
The pendulum disk is moved up or down by turning the adjustment nut.
Adjust your pendulum clock to the correct time and then set the clock on a level surface and check that it is wound.
To slow the grandfather clock down move the pendulum disk down by turning the adjustment nut to the left.
Adjust the pendulum up or down.
Next you need to stop the pendulum and.