B.A.S.I.S. G Service Manual [T63300] - Best Access Systems

Servicing Standard Mortise Case PartsTurning over the auxiliary bolt1. Remove the auxiliary bolt spring and the deadlocking spring.See Figure 6.6.2. Remove the auxiliary bolt from the case and turn it over.3. Insert the auxiliary bolt into the case. The beveled portion of thebolt should be pushed through the front of the case and the feetshould be resting in the slot.U-shaped latchboltrod supportDeadlocking springHollow post on thedeadlocking leverSolid post on thedeadlocking leverAuxiliary boltspringAuxiliaryboltHubFigure 6.6Turning over the auxiliary bolt4. Place the auxiliary bolt spring, bent shank up, onto the hollow poston the deadlocking lever. Then place the deadlocking spring, bentshank down, on top of the auxiliary bolt spring. The center of bothspring coils should rest around the hollow post.5. Position the long, straight shank of the auxiliary bolt spring so itrests between the solid post on the deadlocking lever and the hubs.Position the short, straight shank of the deadlocking spring againstthe U-shaped latchbolt rod support.6. While holding the springs on the post, grasp the bent shanks of bothsprings and fit them into the top groove on the auxiliary bolt. Thespring tension should push the bolt toward the front of the case.6–8 B.A.S.I.S. G Service Manual