Troubleshooting
12
3A5411J
Monitor will not take reading
when Display button is
pressed.
Weak or dead batteries.
Replace batteries. See
, page
Batteries are not correctly
seated.
Ensure the batteries fully
engage the mounting clips by
pushing on the bottom of
each battery with your
thumbs.
Microprocessor not com-
pletely shut down before
installing new batteries.
After you have removed old
batteries, wait 30 seconds to
ensure the microprocessor
has completely shut down,
before installing new batter-
ies.
Monitor display is cracked.
Replace TLM.
Weak or no RF signal
Changes/obstructions in RF
pathway (i.e., vehicles, over-
head doors, etc.)
Add Graco Extender to Pulse
System. Order Graco Part No.
17F885 - US/Canada;
17F886 - EU; 17F887 - UK;
17F888 - ANZ.
Weak or dead batteries
Replace batteries. See
, page
Problem
Cause
Solution
