HYDRA
Service Manual
3-8
V
300V
MAX
COM Ω
A.
B.
C.
s23f.eps
Figure 3-3. Removing the Handle and Handle Mounting Brackets
Note
The Display PCA provides a space for a center securing screw. If the two
tabs are intact, this screw is not necessary. If a tab is broken, a screw can
be used as an additional securing device.
The elastomeric Keypad Assembly (L) can now be lifted away from the Front Panel
Assembly.
Only if necessary, gently remove the display window (M) by releasing the two snaps
along its inside, bottom edge. While pushing slightly on the rear of the window, gently
lever each snap by pressing against an adjacent edge on the keypad housing.
Caution
Avoid using ammonia or methyl-alcohol cleaningagents on
either the Front Panel or the displaywindow. These types of
cleaners can damage surfacefeatures and markings. Use an
isopropyl-basedcleaning agent or water to clean the Front
Paneland the display window.