3.
Pass the head of the fan unit into the hole on the
jacket. Set the ring onto the fan unit and turn it clock-
wise until the mark on the ring aligns with the mark
further from the slot.
► Fig.9: 1. Mark 2. Ring 3. Fan unit
4.
Pass the strip through the loop on the fan unit and
fasten the snap button.
► Fig.10: 1. Strip
5.
Attach the other fan unit to the jacket in the same
way.
6.
Connect the power cable to the fan units. Support
the cable using the cable holder.
For model DFJ216
► Fig.11: 1. Power cable 2. Cable holder
For model DFJ416
► Fig.12: 1. Power cable 2. Hole 3. Cable holder
NOTICE:
Always connect the power cable to
both of the fan units. The fan does not operate if the
power cable is connected to one fan unit only.
7.
(For DFJ416 only)
Close the zip fastener after installing or removing the
fan unit.
8.
Connect the other end of the power cable to the
battery holder.
► Fig.13: 1. Battery holder
CAUTION:
Always use the strip and snap
button to secure the fan unit to the jacket. If the
fan unit falls, it may cause an injury, or damage to the
fan unit.
Follow the installation procedure in reverse when
removing it.
Attaching the filter set
Optional accessory
The filter set protects the fan unit from dust and powder.
We recommend that you use the filter set in a dusty or
powdery work place.
Insert the filter attachment between the jacket and fan
unit as shown in the figure.
► Fig.14: 1. Ring 2. Hole in the jacket 3. Filter attach-
ment 4. Fan unit 5. Filter
When tightening the ring, stop it at the mark near the
slot on the fan unit. After attaching the fan units, cover
the filter attachments with filters.
► Fig.15: 1. Mark 2. Slot
NOTICE:
Make sure that the filter fully covers
the filter attachment. For better protection against
dust and powder, tuck the skirt of the filter
between the jacket and filter attachment.
FUNCTIONAL
DESCRIPTION
NOTICE:
The fan jacket is effective when the
humidity and temperature of intake air are lower
than those of the body surface. The fan jacket
may not be effective if the air temperature and/or
humidity are higher than those inside the jacket.
Power button
To turn on the jacket, press and hold the power button
on the battery holder (optional accessory). The jacket
starts at high air speed. Each time you tap the power
button, the air speed changes from high to medium,
medium to low, and low to high. The air speed indicator
shows the current air speed.
► Fig.16: 1. Air speed indicator 2. Power button
To turn off, press and hold the power button again.
Indicating the remaining battery capacity
Only for battery cartridges with the indicator
► Fig.17: 1. Indicator lamps 2. Check button
Press the check button on the battery cartridge to indi-
cate the remaining battery capacity. The indicator lamps
light up for a few seconds.
Indicator lamps
Lighted
(For 14.4 V and 18 V batteries only)
(For 14.4 V and 18 V batteries only)
NOTE: Depending on the conditions of use and the
ambient temperature, the indication may differ slightly
from the actual capacity.
Battery protection system
The device is equipped with a battery protection sys-
tem. This system automatically cuts off power to the
motor to extend battery life.
If the remaining battery capacity is too low, the device
will not operate. When you turn the device on, the motor
will run again, but stops soon. In this situation, remove
and recharge the battery cartridge.
10 ENGLISH
Off
Blinking
malfunctioned.
Remaining
capacity
75% to 100%
50% to 75%
25% to 50%
0% to 25%
Charge the
battery.
The battery
may have