8
9
Connection of Battery Pack
DC Operation
• Plug the ventilator connector cable (red) into the battery connector.
• Set the installation index on the battery with the cable, lining up with the cable
connector.
• Press the connector lock and rotate the red piece clockwise (a quarter turn to the right)
in the most careful way possible.
• Align the edge of the battery pack with holder under the red line where it says, “Align
battery EX50Li” and firmly slide the battery in the direction of the arrow as shown in
the illustration until a loud click is heard.
Operational Modes
• Input Voltage. 90-250VAC, 50/60Hz
• The ventilator is capable of operating seamlessly in countries that supply electricity at
either 120V AC/60 Hz or 240V AC/50 Hz without manual adjustments by the user.
• Operation out of these limits can damage electrical components and will void the
warranty.
1. Connect the fan to an AC power source.
2. Status LED Light will automatically turn green, displaying the status “Ventilator is
connected on AC Power Supply”.
3. Start the ventilator by using the Speed Control knob to the desired speed.
Note: You can keep the batteries on their location without charging the battery.
Battery Indicator Lights will turn off because there is no battery charging
when ventilator is running on AC.
4. When the fan is powered off, Status LED Light will automatically turn off after 1 hour and
the battery Indicator Lights will redisplay battery charge level of each battery pack detected.
The ventilator will begin charging the battery packs after 60 minutes of idle time.
AC Operation
• Gently pull up the yellow handle to remove the battery from the holder.
EX50Li
DATE
12/09/20
ITEM#
LABEL#
LB9113
REVISION -
DIMS*
1.5748 x 2.25 in
MATERIAL
MainStock: TEC4911 4Mil Vinyl Flex White TC Vinyl UL 50#SCK w/Permanent Adh
COLOR
Black, Red
A
Switched directions of arrows
06/30/20
-
Label Created
08/27/19
Revision
Description
Date
HISTORY - LB9113
B
Moved arrows down to touch red
line and moved alignment text to its
side.
12/09/20
ALIGN
40V
LB9113 Rev B
ALIGN
52V
ALIGN
40V
LB9113 Rev B
ALIGN
52V
Battery Charger Warn Label
DATE
07/07/20
ITEM#
LABEL#
LB9114
REVISION -
DIMS*
1.25 x .875 in
MATERIAL
MainStock: TEC4911 4Mil Vinyl Flex White TC Vinyl UL 50#SCK w/Permanent Adh
COLOR
Black
-
Label Created
07/07/20
Revision
Description
Date
HISTORY - LB9114
LB9114
40V & 52V
battery packs
are
NOT
interchangeable