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www.NabcoEntrances.com
GT1175 (H105 Medium) Hurricane Quick Set-Up and Parts Guide
Rev 8-10-16
P/N C-00106
Handy Terminal Error Messages
Error
Message
Definition
Problem
Resolution
ROM
ERROR
Internal ROM Error: Internal
memory error.
Door does not work.
Reset U30 Microprocessor Control by turning 120 VAC off
then on again OR connect the Handy Terminal and clear the
Error Message.
ERROR
RESET
AGAIN
Communication Error:
Communication between the
U30 Microprocessor Control
and the Handy Terminal is
not taking place.
Control does not retain
new settings from the
Handy Terminal
Reset U30 Controller by turning 120 VAC OFF then on again. If
problem persists the cables, or control and/or Handy Terminal
might be defective. Tip: Use Handy Terminal and/or Harness
on a different door.
EEPROM
ERROR
Internal EEPROM Error:
Internal memory error.
Door does not work.
Replace the U30 Microprocessor Control.
ERROR_4
Electric Lock Error: Activation
device was signaling the
control to open door but the
electric lock failed to unlock
or bound up ten times.
Door does not work.
Reset U30 Controller by turning 120 VAC OFF then on again
OR connect Handy Terminal & clear error message OR Turning
ON/OFF switch OFF then ON again OR opening then closing
panic breakout circuit.
ERROR_5 Recycle Error: Recycle
was detected more than
three times at same door
position continuously.
Door does not recycle.
Reset the U30 Microprocessor Control by turning 120 VAC
OFF then on again OR connect the Handy Terminal and clear
the error message OR Turn the ‘ON/OFF Switch” OFF then ON
again OR open the closing panic breakout circuit.
ERROR_6
Interior Sensor Error: Sensor
connected to the Black
(61) wire is sending an
error message to the U30
Microprocessor Control.
Door does not work but
the electric lock works by
means of a rocker switch.
Replace sensor (only applies to U-30 Microprocessor Controls
with Nabco sensors).
ERROR_7
Exterior Sensor Error:
Sensor connected to the
Black/Red (62) wire is
sending an error message
to the U30 Microprocessor
Control.
Door does not work but
the electric lock works by
means of a rocker switch.
Replace sensor (only applies to U-30 Microprocessor Controls
with Nabco sensors).
Note: ERROR CODES may have been generated as the result of a hardware problem. If resetting the software as described above
does not resolve the problem, cause of the hardware malfunction must be determined and corrected. Please contact NABCO
Entrances, Inc. Toll free at 1-877-622-2694, for additional assistance.