Ojmar OCS - Maintenance Procedures; OCS Lock LED Flash Descriptions

OCS SOFTWARE OJMAR 26
5. MAINTENANCE
5.1.1 Description of OCS lock LED flashes
The OCS lock has a LED that indicates both operations it is carrying out and errors that may be occurring. These messages are
listed in the following table.
GREEN LED
RED LED
AMBER LED
DURATION
DESCRIPTION
3 flashes
Short
(100ms=1/10s)
Turn on sequence flashing. This flashing
occurs when the front part of the lock is
connected to the locking module.
1 flash
Long (1s.)
Correct opening or locking.
4 flashes
Short
(100ms=1/10s)
Communication with the programming key
ended ok.
1 flash
Very Short
(50ms=1/20s)
Pressing of a key or automatic opening.
1 flash
Long (1s.)
Definitive low battery detection. The OCS will
not lock again until the batteries have been
changed. This flashing will occur at the start of
the cycle (pressing “start” and waking the
lock up.
2 flashes
Medium
(250ms=1/4s)
The entered code is incorrect.
4 flashes
Medium
(250ms=1/4s)
Mechanical error. Contact ojmar to resolve the
problem.
5 flashes
Short
(100ms=1/10s)
Communication error: The programming key
has been removed too soon.
1 flash
Medium
(250ms=1/4s)
No coin has been inserted.
2 flashes
Medium
(250ms=1/4s)
Incorrect sequence. The keypad sequence has
not been entered correctly during an operation
with the programming key.
Table 4.1. Description of the OCS lock's flashes