Graco 262288 Heat Pump User Manual


 
Troubleshooting
18 3A0245B
RF Problems
PROBLEM CAUSE SOLUTION
Unwanted signal will not allow unit
to learn the controller.
Unwanted RF signal. Undesired controller is
active and in close proximity.
Stop unwanted RF signal by deactivat-
ing the controller. Use BLOCK feature
on Secondary Menu, see page 8.
RF controller will not learn. Battery is depleted. Replace battery
(CR123A Lithium 3V).
Unit has not learned the controller. Learn the controller, see page 8.
Controller RF has been blocked. See CLEAR procedure, page 9.
Controller is too far away or is not facing the
unit.
Move to within 10 ft and face the unit.
Hold the controller away from your
body.
Interference in RF signal Signal is out of range. Reposition the unit. Use optional exter-
nal remote antenna.