Amphenol BLD7754-PTE, Instruction Manual, Page: 5 / 30

INS7750 Rev. A
iii
Contents
QUICK START QUIDE
Hygromaster2 has 6 switches to Power On/OFF and navigate between different
modes of operation.
1.
Enter button :
a. Press once to switch ON the instrument
b. Press and hold for more than 3secs to switch OFF the instrument
c. Press once to enter into measurement or settings screens based on
Selection
2.
Left button :
Press once to navigate to one screen back
3.
Right button :
a. Press once to freeze the readings in measurement screens
b. Press and hold for 1.5sec to save the readings in measurement
mode
c. Press once to navigate to the next text box in DATE & TIME and
LOG SETUP setting screens
4.
Up button :
Press once to navigate up
5.
Down button :
Press once to navigate down
6.
IR button :
Press and hold to enter into IR measurement screen