Heath Zenith Motion Sensing Diecast Lantern HB-4190 Series - Manual (Page 6)

6 595-5770-05
TROUBLESHOOTING GUIDE
If you experience a problem, follow this guide.
SYMPTOM
Light stays
on continu-
ously.
Light flashes
on and off.
Light does
not stay on
i n M a n u a l
mode.
POSSIBLE CAUSE
1. The sensor may be picking
up a heat source like
an air vent, dryer vent,
or brightly-painted heat-
reflective surface. (Reduce
sensitivity).
2. Light control is in Manual
Mode. (Switch to Auto.)
3. L i g h t c o n t r o l i s i n
D
ual
B
rite
® mode.
1. Sensor is in the Test mode.
(While in TEST mode,
light only stays on for 5
seconds.)
2. Heat being reflected from
other objects may be
affecting the sensor. (Re-
aim sensor.)
1. Nearby large, light-colored
objects reflecting light may
trigger the shut-off feature.
Do not point other lights at
the sensor.
POSSIBLE CAUSE
1. Light switch is turned off.
2. Bulb is loose or burned
out.
3. Fuse is blown or circuit
breaker is turned off.
4. Daylight turn-off is in effect
(recheck after dark).
5. Incorrect circuit wiring, if
this is a new installation.
1. Light control may be in-
stalled in a relatively dark
location.
2. Light control is in Test. (Set
control switch to an ON-
TIME position).
1. Light control may be
sensing small animals or
automobile traffic (Reduce
sensitivity).
2. Sensitivity is set too high.
(Reduce sensitivity.)
SYMPTOM
Light will not
come on.
Light comes
on in day-
light.
Light comes
on for no ap-
parent rea-
son.