Instruction manual

P82991 D
Sheet 4 of 7
Table 4: Typical Flashes Per Second Across Rated Voltage Range
Models Volts 20 22 24 26 28 31
LS DC 1.0 1.1 1.3 1.4 1.5 1.7
LSM DC 1.0 1.2 1.3 1.4 1.5 1.6
MS DC 1.0 1.1 1.2 1.4 1.5 1.6
IS DC 1.1 1.2 1.3 1.3 1.4 1.5
SL DC 1.0 1.0 1.0 1.0 1.0 1.0
SLM DC 1.0 1.0 1.0 1.0 1.0 1.0
NOTE: ADA guidelines presently specify a flash rate of 1 to 3 flashes per second.
SETTINGS
:
The switch on the PCB (SW1) is used to select the voltage tap, see Figure 1.
Figure 1. Figure 2.
Table 5.
Switch Settings (SW1)
Sound POS POS
Level 1 2
1 On *
2 Off On
3 Off Off
* Either On or Off
To select a tap use a screwdriver to change the position of the slide switch, see Figure 2. Set the switch to the position desired as
shown in Table 5.
NOTE
: Switch positions 3 and 4 do not affect the sound level settings of this product.
WARNING: DOUBLE CHECK SWITCH (SW1) SETTINGS TO MAKE SURE THEY ARE CORRECT. IMPROPER SETTINGS
CAN DAMAGE THE UNIT OR RESULT IN NO SOUND OUTPUT OR A dBA SOUND OUTPUT LEVEL THAT IS BELOW CODE
REQUIREMENTS FOR PUBLIC MODE FIRE PROTECTION, WHICH COULD RESULT IN PROPERTY DAMAGE AND SERIOUS
INJURY OR DEATH TO YOU AND/OR OTHERS.