Hoyles Dorgard Fire Door Retainer - Manual (Page 16)

Error Messages continued
*
LED flash
Lo – Low Tone
Hi – High Tone
15
Beep / Flash Sequence What it means What to do
During standard operation
LoHi – LoHI – LoHi – LoHi – LoHi – LoHi –LoHi – LoHi Dorgard resetting ready No action required
*
-------
*
-------
*
-------
*
-------
*
-------
*
-------
*
-------
*
for re-activation
Tone and flash sequence Is followed by the sound
of the motor driving
Error Modes
Lo – (2secs) – Lo – (2secs) – Lo – (2secs) – etc Indicates Battery Lift is not 1. Screw down Battery Lift
*
----------
*
----------
*
----------
*
----------
*
----------etc screwed down properly
HiHiLo………………… Possible fault with Motor 1. Check Ferrule is not worn
This pattern may repeat or damaged. Replace if
* * *
…………………… necessary
2. Release tension on fixing
Screws and check Dorgard
is positioned flat against
door with no obstructions
3. Recycle or if necessary,
replace Batteries
HiHiHiHiLoLoLoLo---(4secs)--- Indicates possible Plunger Same 3 points of action
HiHiHiHiLoLoLoLo---(4secs)---etc movement fault as above
HiLoLoLo---(4secs)---HiLoLoLo---(4secs)---etc Indicates possible problem Same 3 points of action
****
-------(4secs)---
****
-------(4secs)--- etc with Battery insertion as above
HiLo-------(17mins)------HiLo------(17mins)------etc Low Battery mode or Same 3 points of action
(Dorgard will repeat HiLo 8 times after 68mins) miscellaneous error as above
****
--(4secs)--
****
--(4secs)--
****
--(4secs)-- etc