Owner’s Manual | Model A704-5 Aviation Lighting System
6
© 2008 Carmanah Technologies Corporation
Last revised: April 2008
2.3 Electrostatic Discharge (ESD) Precautions
If performing maintenance procedures:
Before performing any light maintenance, dissipate static electricity by touching one of the four head
plate screws.
When possible, use a properly grounded antistatic wrist strap.
Prevent damage to the connectors by aligning connector pins carefully before you connect the cable.
Misaligned connector pins can cause damage to system components at power-on.
2.4 Storage
Precautions
When in storage, the A704-5 light will require periodic recharging to maximize the life expectancy of its
batteries. The interval between recharging is dependent upon the temperature where the light is stored.
Table 2-1: Recharge Intervals
provides the recommended maximum storage interval between charging
as it relates to storage temperature.
The rate of battery self-discharge is very dependent upon temperature. The warmer the
temperature, the faster the batteries will discharge. Specifically, for every rise in
temperature of 16 degrees Fahrenheit, the battery storage life is reduced by one-half.
Storage in a cool area (under 68 degrees Fahrenheit) is recommended.
Table 2-1: Recharge Intervals
Storage Temperature
˚C
˚F
Recharge Interval [Months]
20 or lower
68 or lower
3
20 to 40
68 to 104
1
40 or higher
104 or higher
Twice Monthly
See section
9.0 Maintenance and Product Care
for information on recharging the A704-5 light.
2.5 Wireless
Precautions
Keep the controller at a distance of at least three feet (one meter) from the antennas of lights or other
controllers. The controller sends out a powerful radio signal that could damage sensitive receiver
circuitry if operated at close range.
Ensure the antenna is attached to the wireless controller and light before operating. Failure to do so
can result in damage to the product and voiding warranty.
Firmly tighten the light and controller antennas by hand. Do not use tools.
2.6 Other
Precautions
Do not lift the light by the top solar panel; use the handle.
Do not clean any part of the light with abrasive cleaners; use a soft cloth with mild soap and water.
Do not install antennas or other connectors when there is dirt, moisture, or debris on the connectors.
The contacts can be cleaned with a jet of compressed air or an ozone-friendly gas.