A&D BA-T Series Instruction Manual page 207

Optimizing the Ionizer
Static elimination method can be optimized with the switches on the rear. Refer to the following table for
the functions of switches. Change the settings of switch 1 and switch 2 as shown in the table when
eliminating static electricity out of the effective range.
ON
ON
OFF
1 2 3
The factory settings of switches are all ON (upper side). It means static elimination method is in 'timer
mode,' 'discharging time' is for 3 seconds, and 'built-in IR sensor' and 'buzzer' are available.
Switch No. / Item
Switch 1
Static elimination method
Switch 2
Discharging time
Switch 3
Built-in IR sensor
Switch 4
Buzzer
*1 When the 'timer mode' is selected with switch 1, static elimination is performed for the 'discharging time'
set with switch 2.
*2 When the 'manual mode' is selected with switch 1 and static elimination starts, it continues until the built-
in IR sensor or the optional IR switch performs again. The 'manual mode' does not stop static
elimination automatically.
*3 Discharging time is settable only when the static elimination mode is in the 'timer mode' (switch 1 is on).
*4 Buzzer rings when the power is turned on or whenever the IR sensor or IR switch performs.
Maintaining the ionizer
Caution: Do not touch electrode units while the ionizer is in operation. Doing so may result in electric shock.
Dust and other substances adhere to the electrode needle area of the ionizer over time, degrading the
static elimination capacity. To maintain the performance, clean the electrode needle on electrode units
with a dry cotton swab, etc. on a regular basis.
If the static elimination capacity does not recover because the tip of the electrode needle on an
electrode unit is worn out, replace all of the four electrode units with new ones. The lifetime of electrode
units is approx. 10000 hours.
Replacement procedure
Step 1. Disconnect the balance connection cable and turn off the power.
Step 2. Rotate electrode units counterclockwise by 45° to pull them out.
Step 3. Insert new electrode units and rotate them clockwise by 45° to secure them.
Electrode unit
Step 2
The factory settings of switches are all ON.
Switch knob
4
Switching location
ON Upper side
OFF Lower side
ON Upper side
*3
OFF Lower side
ON Upper side
OFF Lower side
ON Upper side
*4
OFF Lower side
Electrode needle Clean it
Step 3
Timer mode
Manual mode
3 seconds
10 seconds
Available
Not available
Available
Not available
207
Description
*1
*2