9.Remove the white slide lever by pushing down from the top to release it from the two tabs. Carefully remove the lever by pulling out, be aware that four springs are attached to this lever and the individual cartridge locks.
10.Once the sliding lever is removed, the cartridge locks can be accessed. The new grounding springs are not on the new cartridge locks and will need to be attached. Look at the current springs on the machine for guidance, and at the instructions below. Make sure to feed the hooked end through the hole at the end of the lock to begin with (See figure below.).
NOTE: The service kit has four new locks and four new springs in it, replace all the locks and springs, even if they are not currently broken. The new kit has white colored countermeasured locks. The picture below shows an old black