. OPERATION DETAILED CONTROLS AND GAUGES F3: Time advances 1 hour. 3 - 57 3. On the clock a djustment selection screen, it is possible t o carry ou to F 6 Time Adjust the h our setting the following operat ions with switches F3 If "Time" (a highlight " ) is no Time" t highlighted i (a) in yellow. n yellow, When t press his is switch F done, 6 to hour display (b) changes t o orange. Adjust hou r display (b ) with the switches as follows. I f it is not necessary to change the ho ur setting , press switch F6. F4: Time g oes back F5: Cance ls change and return s to user menu. F6: Accep ts change and goes to setting for