Operating the 708-DS / 709-DS 4
708-DS / 709-DS Operator’s Manual 53
 
From the Start Options screen:
• Press Ok to start the test with all operational parameters being 
monitored and return to the Main Screen with the Stop button 
enabled. 
• Press Cancel to abort the test start and return to the Select Method 
screen.
DVH Preheat Hold Enable this option to delay start of the test after temperature 
stabilization. A screen will appear prompting the user to begin once 
vessel temperature has stabilized. Without this option, the test will begin 
immediately after the preheat cycle (709-DS only).
Time Delayed Displays the Date and Time screen. The apparatus begins monitoring 
appropriate temperatures at the entered time and starts when the selected 
start condition has been reached. 
Table 1 Method - Start Options
Option Function