2-48. REPLACEMENT OF DATA ENTRY KEYPAD.
Needle nose pliers
Cross tip screwdriver
Figure 2-16 for screw locations.
Stand on work surface with front
b. Four screws and flat
Use cross tip screwdriver. Re-
See figure 2-16 for screw
move and retain four screws and
flat washers securing keypad to
Pull keypad straight out from front
d. Sealing gasket
Carefully remove from front panel
with needle nose pliers. Clean
any remaining silicone compound
from front panel.
Apply silicone compound to
gasket. Install gasket.
Keypad connector pins are long and easily bent. Carefully aline keypad with four
mounting screw holes. Insert keypad slowly and carefully until pins are fully seated.
Aline screw holes in keypad with
Carefully insert keypad. Feel for
those in front panel.
when connector pins meet con-
Four screws and flat
nector inside. If there is unusual
resistance, do not force. Remove
and try again.
These were removed in step b.