PACCAR 579, 567 — What is an Upper Bunk Ladder

SAFETY - How to Access the Upper Bunk Operate Door Locks using Remote Keyless Entry How to use the remote keyless entry key fob. This vehicle may be equipped with an upper bunk ladder. The ladder enables you to conveniently climb into the upper bunk without stepping on the lower bunk. The ladder can be unfolded when needed. The ladder folds up into the upper bunk structure when not in use, while driving, or when accessing the lower bunk. The ladder can be folded up into the upper bunk. 1 Ladder Partially Unfolded Open doors will not lock using the key fob.

The key fob should be within 30 feet (9 meters) of the vehicle and should not be in proximity of other RF sources such as television, radio or cell phone transmitters. To unlock the cab doors: 1. Press the UNLOCK button once. The driver's door will unlock and the parking lights will come on for 40 seconds. 2. Quickly press the UNLOCK button a second time within 5 seconds to unlock the passenger door. 3. Press the LOCK button. The doors will lock and the parking lights will come on for 2 seconds. Ladder Folded and Latched How to Access the Upper Bunk What is an Upper Bunk Ladder Y53-6047-2HEN (03/18) 15