22-1922-19TX / TXH / TXB 180S - 400L (Rev. 4/23/07)TX / TXH / TXB 180S - 400L (Rev. 4/23/07)
p gp g
7.7. The The parparkinking brg brake ake accaccumuumulatlator ior iss
defective.defective.
8.8. DefDefectective ive serservicvice bre brake ake pedpedal.al.
9.9. ParParkinking brg brake ake solsolenoenoid iid is ens ener-er-
gized.gized.
10.10. Defective Defective parking parking brake brake solenoid.solenoid.
11.11. Defective parking Defective parking brake chamberbrake chamber..
12.12. Debris is in the interDebris is in the internal passanal passagesges
of the manifold.of the manifold.
13.13. CrackCracked manifed manifold.old.
14.14. Refer alsRefer also to Problem 5. of theo to Problem 5. of the
Brake Control System Brake Control System TrTrouble-ouble-
shootingshooting chart inchart in Section 15Section 15..
7.7. ChaCharge rge the the parparkinking brg brake ake accaccumuumu--
lator to 500 psi with dry-nitrogen.lator to 500 psi with dry-nitrogen.
8.8. IsIsololatate e and and repreplalacece..
9.9. DefDefectective ive park park brabrake ke swiswitchtch..
Replace.Replace.
10.10. RepReplaclace.e.
111.1. RepReplaclace.e.
12.12. Clean. Clean. If cIf cleaninleaning does g does not rnot resolveesolve
the problem, replace the manifold.the problem, replace the manifold.
13.13. RepReplaclace.e.
To Next Page
Loading...