Owner`s manual

20
pected discharge me, it is likely the symptom of an aging or inadequately
maintained baery. Please review the secon on baery longevity for ps
on maximizing baery life.
What to do if your Halcyon primary light is leaking
This guide will provide instrucons for idenfying and repairing some
possible leaks in your Halcyon light. If your light connues to leak aer
troubleshoong, contact Halcyon for instrucons on returning your light for
repair. If any doubt exists about potenal damage, please contact Halcyon for
consultaon about possible repairs.
If the light has leaked into the lamp cover (test tube), the moisture will
typically corrode the socket and connue to produce condensaon. Any
light or light head that has leaked should be opened up and allowed to dry
completely. Please consult the manual secon on replacing a bulb for more
informaon on removing the lamp cover. Be careful not to twist the lamp
cover while removing it and do not touch the bulb with bare hands.
Possible sites of water intrusion:
1. Typically, water leaks into the light as the result of dirty or damaged O-
rings. Check the O-rings in the area of the leak, either the canister or the
lamp cover. Replace the O-ring if it appears damaged. If it is dirty, clean
the O-ring and the O-ring groove with a clean cloth.
2. Canister O-rings should be cleaned prior to every dive by removing the
O-ring and cleaning the seang surface and O-ring thoroughly. Do not use
lubricaon on the O-ring; the lubricant will aract sand and dirt, increas-
ing the risk of leaking.
3. Bulb slug O-rings are highly unlikely to leak unless either the lamp cover
(test tube) or O-rings have been changed from the original factory in-
stalled set. Slight variaons in the size of an O-ring can prevent the lamp
To test the NiMH battery pack, your volt meter must have long enough probes to reach
the middle of the connector assembly.
Keep a close eye on the volt meter as the discharging battery approaches 10 volts.
You can damage your battery pack if the voltage drops below 9 volts, and the rate of
discharge will increase rapidly below 10 volts.