Download - Picomed

TROUBLE SHOOTING on ER2AC, ER4AC, IR-receivers
SYMPTOM
The receiver does not
work at all
The receiver does not
work when IR-sensor is
connected
ACTION I
Check power supply.
ACTION II
ACTION III
Disconnect IR-sensor if Call Your technichian
connected
The IR-sensor is defect Call Your technichian
and has to be changed
The IR-sensor is
exposed to direct
sunshine. It has to be
moved to a place where
it not is exposed by
sunshine
The receiver does not
It has to be moved to a Call Your technichian
work when the sun is
place where it not is
shining on it
exposed by sunshine
The receiver is
Not correct
Call Your technichian
connected to a common programmed. Check
door and works only
the user manual
for some users
The receiver works
Not correct
Call Your technichian
somethimes or in
programmed. Check
intervals
the user manual
The receiver works for The receiver is
Call Your technichian
a while and seems to be connected to an
reset
inductive load (relay
etc) which not is not
protected with a diode.
Brokelandsheia, 4993 Sundebru, Tlf +47 3711 9950 Fax +47 3711 9951 E-mail: [email protected] Foretaksnr 962 211 631 MVA