20
Problem:
When the safety devices are triggered, the
gate does not respond, as it should.
Possible Solutions:
1.
Check to see that your safety devices are
connected properly. Photocells should be
connected in series across terminals 3 and 5.
Terminals 7 and 8 should be jumped for the
plug-in loop detector to work properly.
2.
If the plug-in loop detector is the problem, make
sure that the S2 function is set to Y.
3.
Check to see if you have chosen the proper
settings for the S1 and FU functions.
Problem:
There are no LEDs illuminated on the control
panel.
Possible Solutions:
1.
Check for 115 volts at the operator’s junction
box. If you do not have power there, check the
main breaker.
2.
Make sure the power switch on the top of the
operator is on.
3.
Check the F1 and F2 fuses on the control panel
with an ohm meter or continuity tester.
4.
Make sure that the transformer is connected
properly to the control panel at J9 and J11.
When troubleshooting any problem with the 885
Operator, the ability to interpret the LED indicators will
assist you more than anything. Using the table on page
13 will help narrow down most problems.
A volt-ohm meter (VOM) or a multimeter is also a big
part of troubleshooting. It will give you the ability to
check voltage, resistance, continuity, etc.
If you have a problem with the 885 Operator and these
general solutions don’t solve it, contact your dealer or
distributor for assistance. If you need further assistance,
FAAC offers the best technical support in the industry
and you can reach a technician by calling 800-221-8278
or e-mail us at
Summary of Contents for 885
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Page 7: ...7 Figure 2 The footprint of the 885 Operator top view...
