Special Operating Features Of Shem - Saurya SLAM Hornet EM 1LED Instructions For Safe Use

Voltage peaks are more harmful and may damage the ballast permanently when subjected to
excessive peaks continuously.
If fluorescent tubes are flickering when the units are chained up, it may be due to excessive linking.
This may shorten notably the lifetime of fluorescent tube. Unplug the last unit on the line to ensure
proper function of the unit.
3.9

Special operating features of SHEM

Connect luminaire to the mains/transformer. Push the power button on the end part to turn the
luminaire on and off. Power button has an integrated standby/power LED to ease finding the button at
dark enviroments and indicating that the luminaire is powered.
All SHEM -units are equipped with Li-Ion battery backup to allow the LED module to illuminate at up to
35% of the normal light output during power failures. When the backup is functioning the LED module
blinks shortly every 15 seconds as an indication of the missing power supply. Battery backup function
operates up to 90 minutes depending on the condition and charge of the battery (also see 4.5). By
using the power button also the operation of battery backup can be controlled on and off.
Battery is charging whenever the luminaire is connected to the mains/transformer and the battery
temperature is below +60°C. The temperature of the battery is monitored by the charging circuitry to
prevent overtemperature charging. The battery charging in subzero temperatures is not prevented, but
it is highly recommended that the charging is done only in ambient temperatures between
+0°C...+40°C.
Function diagram
Indicator Status Chart
Button LED (power)
OFF
BLINKING
12/16
State
No power
Powered / Battery charging