Should I go to local garage or dealership for diff and transfer case fluid change. Hi all, I have a 2005 WK with the 3.7 V6 and Quadra Trac I. I just hit a little over 68k miles and I'm thinking about changing the fluid in the front/rear differentials as well as the transfer case. I've never changed the differential fluid. Transfer case fluid was changed around 36k.
Signals, on the other hand, inform us through sounds, gestures, and even words (such as the standardized signal words in Oregon OSHAâs hazard communication rules). There are requirements for alarm signals, warning signals, and hand signals throughout Oregon OSHAâs general industry, construction, agriculture, and forest activities rules.
Raise the boom and lower the load. Dog everything. April 14, 2009 9:43 AM Subscribe. Hand signals are used to transmit instructions from a spotter on the ground to the crane operator high above. Here is a poster illustrating those hand signals, courtesy of the California Crane School. Feel free to post it at your job site, or to have any of the images tattooed onto your forearms.